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CITY OF HOPE MEDICAL FOUNDATION

PAC 3779751656 Physician group
NURSE PRACTITIONER · DUARTE, CA · hospital-affiliated
Specialty NURSE PRACTITIONER — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in DUARTE, CA · bills Medicare in 32 states
Scale 942 providers on the CMS registry roster · 832 codes billed (five-year data window) · 2,702,268 services (all billed codes, CY2024)
Medicare paid $70.4M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (626) 256-4673 — CMS registry listing
CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · figures are attributed (single-group clinicians) and disclosed fee-for-service — a subset, never complete totals · group series shown over the most recent 5 years (rosters archived from 2019)
Group analytics

Who's billing in this group, plus the paid volume analytics · CY2024

Clinician makeup · CY2024
Physicians 549Advanced-practice 196Other clinicians 5= 750 clinicians billed · CY2024
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians. These 750 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 561 of the group's 832 codes this year, across 10 states (CY2024).

The full analytics for this group

Premium

The billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.

What Medicare paid this group in CY2024 is on the group's identity card — free, on every tier. Premium breaks that figure down per code and per service, and puts the volume behind it in national and peer context.

  • Per-code payment breakdown & avg $/service — dollars behind the volume
  • Beneficiary-episode volume — reach, not just service counts
  • Office vs. facility setting mix — place-of-service code split
  • National billed-volume rank — percentile, cohort & year disclosed
  • Size-peer billed-volume benchmark — vs. groups of similar size
  • Top-3 clinician share — how volume distributes
  • 5-year volume trend — direction across the window
  • Business mix — largest codes by payment

Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.

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Medicare Part B FFS · CY2024 · as published by CMS

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes) locked column
1710912175 Ucar, Kalust M.D. Hematology-Oncology GlendaleCA premium
1437506847 Zahabi, Nikki DO Internal Medicine IrvineCA premium
1033291562 Kim, Daniel M.D. Hematology-Oncology South PasadenaCA premium
1164691549 Lu, Christian MD Internal Medicine IrvineCA premium
1063792265 Shen, James M.D. Hematology-Oncology ArcadiaCA premium
1174522585 Sanani, Shamel MD Medical Oncology Mission HillsCA premium
1295734614 Bahadini, Bahareh MD Medical Oncology Thousand OaksCA premium
1861495475 Kashyap, Ashwin M.D. Hematology-Oncology Thousand OaksCA premium
1932128410 Wu, Lihong M.D. Hematology-Oncology Long BeachCA premium
1730240219 Smith, Wade M.D. Medical Oncology Newport BeachCA premium
1497026140 Leach, Benjamin M.D. Medical Oncology Mission HillsCA premium
1609057157 Chung, Samuel M.D. Medical Oncology South PasadenaCA premium
1902097744 Merla, Amartej MD Hematology-Oncology LancasterCA premium
1669627238 Tan, Tingting M.D. PH.D. Hematology-Oncology Newport BeachCA premium
1316022924 Semeniuk, George M.D. Hematology-Oncology Newport BeachCA premium
1861430092 Joseph, Thomas MD Hematology-Oncology Santa ClaritaCA premium
1003952151 Phillips, Tanyanika MD Medical Oncology LancasterCA premium
1346560786 Yap, Kelly Khai Li M.D. Medical Oncology South PasadenaCA premium
1568874790 Patil, Neha MD Hematology-Oncology LancasterCA premium
1265451736 Chen, Luke M.D. Hematology-Oncology Huntington BeachCA premium
1891114583 Asghari, Hannah MD Hematology-Oncology LancasterCA premium
1407210891 Olmedo Gutierrez, Karla MD Medical Oncology Long BeachCA premium
1801153747 Quyyumi, Farah M.D. Hematology-Oncology CerritosCA premium
1972786895 Mostofi, Reza M.D. Hematology-Oncology TorranceCA premium
1013554922 Chung, Sydney PA-C Physician Assistant BakersfieldCA premium
1558547588 Ali, Sarah MD Hematology-Oncology Mission HillsCA premium
1235186354 Yeon, Christina M.D. Hematology-Oncology South PasadenaCA premium
1215948690 Krishnan, Amrita MD Hematology-Oncology DuarteCA premium
1922534866 Mendiola, Vincent Louie M.D. Hematology-Oncology Santa ClaritaCA premium
1154641421 Novero, Aileen M.D. Hematology-Oncology TorranceCA premium
1619978715 Hajjar, George MD Hematology-Oncology Santa ClaritaCA premium
1245674480 Dallas, Kai MD Urology LancasterCA premium
1386960334 Nguyen, Danny M.D. Hematology-Oncology Huntington BeachCA premium
1730342775 Ledbetter, Luke M.D. Diagnostic Radiology DuarteCA premium
1043277601 Feng, Wei MD Endocrinology South PasadenaCA premium
1841685401 Burton, Claire MD Urology GlendoraCA premium
1639673783 Wong, Alexandra M.D. Medical Oncology DuarteCA premium
1861578569 Tan, Soon Min MD Rheumatology ArcadiaCA premium
1770887788 Vatanparast, Rodina M.D. Hematology-Oncology TorranceCA premium
1669628764 Arvanitis, Leonidas M.D. Pathology DuarteCA premium
1689741910 Chen, Emy MD Rheumatology ArcadiaCA premium
1316058415 Fan, Fang MD, PHD Pathology DuarteCA premium
1447442504 Lee, Percy M.D. Radiation Oncology IrvineCA premium
1780010033 Han, Min MD/PH.D Pathology DuarteCA premium
1851534549 Danilova, Olga M.D., PH.D. Pathology DuarteCA premium
1427104462 D'apuzzo, Massimo MD PHD Pathology DuarteCA premium
1003865866 Wong, Jimmie MD Diagnostic Radiology DuarteCA premium
1235450776 Chang, Sue MD Pathology DuarteCA premium
1780721043 Schwer, Amanda MD Radiation Oncology IrvineCA premium
1538109517 Presant, Cary M.D. Hematology West CovinaCA premium
1912266339 Patel, Krushangi M.D. Hematology-Oncology Long BeachCA premium
1235570615 Mannan, Abul Ala Syed Rifat MD Pathology DuarteCA premium
1487910774 Amini, Arya M.D. Radiation Oncology DuarteCA premium
1669546164 Lim, Trevor M.D. Radiation Oncology LancasterCA premium
1710943543 Gaal, Karl MD Pathology DuarteCA premium
1578546388 Chen, Helen MD Radiation Oncology South PasadenaCA premium
1669558334 Wu, Huiqing MD Pathology DuarteCA premium
1437134665 Wollman, Robert MD Radiation Oncology Santa MonicaCA premium
1558595561 Liang, Yu M.D., PH.D. Pathology DuarteCA premium
1003863069 Kim, Young MD Pathology DuarteCA premium
1295704237 Yampolsky, Henry M.D. Diagnostic Radiology West HillsCA premium
1700203346 Bedell, Fornati M.D. Urology LancasterCA premium
1316301948 Eastman, Boryana M.D., PH.D. Radiation Oncology LancasterCA premium
1023278884 Cai, Liying M.D., PH.D. Cardiology DuarteCA premium
1477977114 Talwar, Neel MD Hematology-Oncology UplandCA premium
1215995998 Wittig, Kristina MD Urology Santa ClaritaCA premium
1982913794 Motarjem, Pejman M.D. Diagnostic Radiology DuarteCA premium
1902324528 Kollimuttathuillam, Sudarsan MD Hematology-Oncology IrvineCA premium
1750364493 Ronson, Brian MD Radiation Oncology TemeculaCA premium
1952788184 Wu, Stephanie Cardiology DuarteCA premium
1346360146 Cha, Susan M.D. Diagnostic Radiology Walnut CreekCA premium
1295791218 Aoun, Patricia MD Pathology DuarteCA premium
1134407448 Dela Cruz, Sherwin M.D. Cardiology DuarteCA premium
1366426421 Green, Garth Radiation Oncology TorranceCA premium
1396034229 Cahan, Benjamin M.D. Radiation Oncology South PasadenaCA premium
1275856619 Song, Joo M.D. Pathology DuarteCA premium
1891921433 Menzel, Paul M.D. Radiation Oncology BurbankCA premium
1013232859 Lee, Winston MD, PHD Pathology DuarteCA premium
1972517084 Mirza, Rizvan M.D. Undefined Physician type DuarteCA premium
1124002381 Kazlauskas, Linas MD Radiation Oncology GlendaleCA premium
1548411259 She, Rosemary MD Pathology DuarteCA premium
1417903147 Ressler, Julie MD Diagnostic Radiology DuarteCA premium
1366868846 Sadimin, Evita M.D. Pathology DuarteCA premium
1588981914 Karpova, Violetta MD Diagnostic Radiology DuarteCA premium
1538217567 Jamal, Faizi MD Cardiology DuarteCA premium
1457613986 Modi, Badri MD Dermatology DuarteCA premium
1740548734 Eghtedari, Mohammad MD, PHD Diagnostic Radiology San DiegoCA premium
1548217508 Yamauchi, Dave MD Diagnostic Radiology DuarteCA premium
1588079503 Ghasemizadeh, Dara D.O. Diagnostic Radiology DuarteCA premium
1184777468 Rajurkar, Swapnil M.D. Medical Oncology UplandCA premium
1043699630 Schmolze, Daniel M.D. Pathology DuarteCA premium
1619294907 Gomez, Caitlin M.D. Radiation Oncology West HillsCA premium
1609896190 Soma, Lorinda M.D. Pathology DuarteCA premium
1932128402 Ray, Chona N.P. Nurse Practitioner Long BeachCA premium
1770087314 Chow, Lydia M.D. Hematology-Oncology West CovinaCA premium
1558523217 Kim, Ji M.D. Radiation Oncology LancasterCA premium
1083813422 Tran, Chau D.O. Hematology-Oncology UplandCA premium
1750643136 Glaser, Scott MD Radiation Oncology DuarteCA premium
1962068304 Sidor, Sara Nurse Practitioner DuarteCA premium
1417451956 Maroongroge, Sean M.D. Radiation Oncology DuarteCA premium
1093165987 Li, Yun M.D., PH.D Radiation Oncology Rancho MirageCA premium
1790861540 Chen, Bihong MD Diagnostic Radiology DuarteCA premium
1023351822 Szeja, Sean M.D. Radiation Oncology UplandCA premium
1659520880 Pillai, Raju MD Pathology DuarteCA premium
1962992610 Vassantachart, April MD Radiation Oncology Sherman OaksCA premium
1215167648 Kasi, Pashtoon MD, MS Medical Oncology IrvineCA premium
1235375155 Polineni, Rahul Dev M.D Hematology-Oncology CoronaCA premium
1568542785 Sampath, Sagus M.D. Radiation Oncology DuarteCA premium
1467772533 Querfeld, Christiane MD, PHD Dermatology DuarteCA premium
1215396213 Urgun, Deniz M.D. Diagnostic Radiology OrangeCA premium
1285766006 Jung, Alexander MD Diagnostic Radiology DuarteCA premium
1851405278 Kim, Sara M.D. Radiation Oncology GlendaleCA premium
1265973416 Tsai, Karen M.D. Endocrinology DuarteCA premium
1568740090 Bista, Biraj M.D. Diagnostic Radiology BirminghamAL premium
1124551312 Fei, Fei M.D. Pathology DuarteCA premium
1104346063 Hedberg, Matthew MD, PHD Pathology DuarteCA premium
1811317175 Kalash, Ronny Radiation Oncology Sherman OaksCA premium
1972506988 Han, Paul DPM Podiatry Santa AnaCA premium
1962613257 Bakkar, Rania MD Pathology DuarteCA premium
1326238650 Ash, Robert MD Radiation Oncology OrangeCA premium
1396050365 Fitzgibbons, Mariko M.D. Diagnostic Radiology DuarteCA premium
1437190915 Landau, Shana M.D. Diagnostic Radiology DuarteCA premium
1124290101 Mandelin, Paul D.O. Radiation Oncology CoronaCA premium
1902197254 Bozoghlanian, Mari MD Diagnostic Radiology DuarteCA premium
1427469758 Arias-Stella, Javier M.D. Pathology DuarteCA premium
1497999148 Salsamendi, Jason M.D. Diagnostic Radiology IrvineCA premium
1689631384 Vora, Lalitkumar MD Diagnostic Radiology DuarteCA premium
1568880060 Sheu, Tommy MD Radiation Oncology FullertonCA premium
1962791582 Young, Jonathan Diagnostic Radiology DuarteCA premium
1801328067 Choi, Taedo MD Diagnostic Radiology ArcadiaCA premium
1467672907 Ali, Haris M.D. Hematology DuarteCA premium
1831506724 Ibe, Ifegwu M.D. Pathology IrvineCA premium
1679786818 Kessler, Jonathan MD Diagnostic Radiology DuarteCA premium
1861475683 Dolkar, Dechen MD Radiation Oncology FullertonCA premium
1205271640 Gilmore, Gregory D.O. Hematology-Oncology CoronaCA premium
1023515947 Liu, Yufei MD PHD Radiation Oncology DuarteCA premium
1548209612 Boswell, William M.D. Diagnostic Radiology DuarteCA premium
1164670287 Cohen, Seth M.D. Urology IrvineCA premium
1528488673 Sandhu, Sameer M.D. Diagnostic Radiology DuarteCA premium
1225476484 Otoukesh, Salman Hematology DuarteCA premium
1003235540 Fazeli, Sasan M.D. Endocrinology DuarteCA premium
1023132990 Jepson, Jill FNP-C Nurse Practitioner LancasterCA premium
1699707893 Wong, Jeffrey MD Radiation Oncology DuarteCA premium
1619141751 Dandapani, Savita M.D. , PH.D. Radiation Oncology DuarteCA premium
1154773760 Smith, Tiffany PA-C Physician Assistant PasadenaCA premium
1720024128 Gupta, Naveen M.D. Hematology-Oncology UplandCA premium
1326230228 Afkhami, Michelle M.D. Pathology DuarteCA premium
1598731820 Yim, John MD General Surgery DuarteCA premium
1285877209 Li, Daneng M.D. Medical Oncology DuarteCA premium
1568721116 Shouse, Geoffrey D.O., PH.D. Hematology-Oncology DuarteCA premium
1508879115 Dorff, Tanya M.D. Medical Oncology DuarteCA premium
1346775624 Yoon, Stephanie M.D. Radiation Oncology DuarteCA premium
1568750032 Tripathi, Abhishek M.D. Medical Oncology DuarteCA premium
1396131439 Cote, Nina MD Radiation Oncology Mission HillsCA premium
1588003602 Kareem, Waasil MD Critical Care (Intensivists) DuarteCA premium
1619537511 Liu, Jason MD Radiation Oncology South PasadenaCA premium
1730528266 Goldsmith, Scott MD Hematology DuarteCA premium
1922106657 Yoshida, Jeffrey M.D. Urology IrvineCA premium
1316287022 Garcia, Eduardo FNP Nurse Practitioner UplandCA premium
1942654892 Bolivar, Kimberly M.D. Diagnostic Radiology DuarteCA premium
1831458835 Garg, Natasha Medical Oncology UplandCA premium
1821032129 Tchekmedyian, Nerses M.D. Hematology-Oncology IrvineCA premium
1184987166 Xing, Yan MD Medical Oncology DuarteCA premium
1336387505 Parayno, Maria M.D. Nuclear Medicine DuarteCA premium
1093249732 Kethireddy, Nikhila M.D. Medical Oncology DuarteCA premium
1659488930 Salehian, Behrouz M.D. Endocrinology DuarteCA premium
1629283841 Daroui, Parima M.D. PH.D. Radiation Oncology WildomarCA premium
1659539021 Salhotra, Amandeep MD Hematology-Oncology DuarteCA premium
1851486757 Chan, Kevin MD Urology DuarteCA premium
1467408948 Siddiqi, Tanya M.D. Hematology DuarteCA premium
1851535504 Bazan, Jose MD Radiation Oncology DuarteCA premium
1043489362 Al Malki, Mhd Monzr M.D. Hematology DuarteCA premium
1275530917 Botnick, Leslie M.D. Radiation Oncology Sherman OaksCA premium
1609841816 Elia, Manana M.D. Medical Oncology DuarteCA premium
1912024910 Aribi, Ahmed MD Hematology DuarteCA premium
1730275637 Hamilton, Stanley M.D. Pathology DuarteCA premium
1477607091 Montez, Jeremy M.D. Urology GlendoraCA premium
1346441144 Chung, Christopher M.D. Obstetrics & Gynecology ArcadiaCA premium
1700938180 Pal, Sumanta MD Medical Oncology DuarteCA premium
1750469201 Mazdisnian, Farhad MD Pulmonary Disease DuarteCA premium
1891157889 Chehrazi-Raffle, Alexander M.D. Medical Oncology DuarteCA premium
1740675610 Chang Villacreses, Maria MD Endocrinology DuarteCA premium
1306859772 Artz, Andrew M.D., M.S. Hematology DuarteCA premium
1477907715 Rock, Adam M.D. Medical Oncology DuarteCA premium
1275066243 Tizro, Parastou M.D. Pathology DuarteCA premium
1962711838 Alessi, Mary PA-C Physician Assistant IrvineCA premium
1104219773 Church, Sanford M.D. Critical Care (Intensivists) DuarteCA premium
1932439080 Sokolov, Karen M.D. Radiation Oncology TorranceCA premium
1316357841 Tseng, Steve D.O. Critical Care (Intensivists) Monterey ParkCA premium
1386903912 Mitsinikos, Emmanuel M.D. Urology UplandCA premium
1609938489 Pearson, Philip M.D. Urology PasadenaCA premium
1497047195 Wang, Wenge M.D., PH.D. Medical Oncology DuarteCA premium
1629174552 Nakamura, Ryotaro MD Hematology DuarteCA premium
1972698868 Chen, Yi-Jen MD Radiation Oncology DuarteCA premium
1033506134 Bhardwaj, Sharonlin M.D. Medical Oncology DuarteCA premium
1861431181 Lall, Chandana MD Diagnostic Radiology IndianapolisIN premium
1568572592 Htut, Myo M.D. Hematology DuarteCA premium
1770743502 Lin, James MD Gastroenterology DuarteCA premium
1679849574 Kidambi, Trilokesh MD Gastroenterology DuarteCA premium
1629194048 Samoa, Raynald Endocrinology DuarteCA premium
1104069269 Mei, Matthew M.D. Hematology DuarteCA premium
1164470126 Rosenzweig, Michael M.D. Hematology-Oncology DuarteCA premium
1679215453 Walker, Tricia Nurse Practitioner DuarteCA premium
1811082720 Lau, Clayton MD Urology DuarteCA premium
1720340169 Koller, Paul M.D. Hematology DuarteCA premium
1588771364 Chung, Vincent MD Medical Oncology DuarteCA premium
1356754683 Ball, Brian M.D. Hematology DuarteCA premium
1154889327 Guevarra, Rose-Ann Physician Assistant FullertonCA premium
1396011557 Hong, Aria M.D. Pulmonary Disease DuarteCA premium
1861498271 Fakih, Marwan MD Medical Oncology DuarteCA premium
1164818639 Borogovac, Azra M.D. Hematology IrvineCA premium
1588836084 Sam, Afshin M.D. Critical Care (Intensivists) DuarteCA premium
1144457979 Sandhu, Karamjeet M.D Hematology DuarteCA premium
1659581775 Williams, Venita MD Radiation Oncology OrangeCA premium
1841685997 Blackmon, Amanda Hematology DuarteCA premium
1932529047 Aquino-Bautista, Jennifer FNP Nurse Practitioner DuarteCA premium
1184986879 Hou, Wei-Hsien M.D., PH.D. Radiation Oncology San BernardinoCA premium
1932696432 Ng, Daniel MD Cardiology IrvineCA premium
1417010927 Salgia, Ravi MD,PHD Medical Oncology DuarteCA premium
1174850622 Davis, Hugh M.D. Pulmonary Disease DuarteCA premium
1881772911 Sarafian, Farjad MD Infectious Disease IrvineCA premium
1487815692 Boas, Franz MD, PHD Interventional Radiology DuarteCA premium
1861692485 Aldoss, Ibrahim M.D. Hematology DuarteCA premium
1699153130 Jackson, Ryan M.D., PH.D., M.ENG. Pathology DuarteCA premium
1518147610 Bhandari, Tanuja MD Radiation Oncology OrangeCA premium
1093219768 Ho, Caroline DO Infectious Disease DuarteCA premium
1225046147 Stein, Anthony MD Hematology-Oncology DuarteCA premium
1598297459 Doan, Thanh Nga M.D. Medical Oncology DuarteCA premium
1831346907 Straley, Jeffrey N.P. Nurse Practitioner UplandCA premium
1205257920 Amanam, Idoroenyi M.D. Hematology DuarteCA premium
1245718980 Flynn, Sean PA-C Physician Assistant DuarteCA premium
1457880163 Muddasani, Ramya D.O. Medical Oncology DuarteCA premium
1316970171 Uradomo, Lance M.D. Gastroenterology IrvineCA premium
1184731135 Forman, Stephen MD Hematology DuarteCA premium
1912092719 Sandoval, Argelia MD Pulmonary Disease DuarteCA premium
1699985044 Trivedi, Manisha M.D. Anesthesiology PittsburghPA premium
1053773481 Yip, Wesley M.D. Urology DuarteCA premium
1528323177 Brar, Gagandeep MD Hematology-Oncology Mission HillsCA premium
1992018642 Saadat, Siamak M.D. Hematology-Oncology ColtonCA premium
1558319038 Mortimer, Joanne M.D. Medical Oncology DuarteCA premium
1730510579 Aram, Pedram M.D Urology LancasterCA premium
1023147014 Kim, Jae M.D. Thoracic Surgery DuarteCA premium
1417050063 Paz, Isaac MD General Surgery LancasterCA premium
1427570332 Castillo, Dani MD Medical Oncology DuarteCA premium
1972791895 Janakiram, Murali MD Hematology DuarteCA premium
1265642110 Nguyen, Kimhuynh NURSE PRACTITIONER Nurse Practitioner DuarteCA premium
1467605766 Cohen, Joshua M.D. Gynecological Oncology IrvineCA premium
1497016315 Batou, Augen D.O. Hospitalist Nellis AfbNV premium
1164861969 Lao, Michael M.D. Urology LancasterCA premium
1245671833 Singh, Dupinder M.D. Gastroenterology DuarteCA premium
1437326352 Golestany, Kourosh MD Hospitalist DuarteCA premium
1063694917 Guruswamy, Ravindrakumar M. D., MPH Hospitalist DuarteCA premium
1356791594 Mohammad Khanli, Hadi M.D Neurology DuarteCA premium
1124307327 Kallam, Avyakta M.D., M.B.B.S Hematology DuarteCA premium
1508396557 Hernandez, Raymond NURSE PRACTITIONER Nurse Practitioner DuarteCA premium
1023083458 Carlson, Joseph M.D., PH.D. Pathology Los AngelesCA premium
1073773073 De Leon, Maria Creselda MD Obstetrics & Gynecology Santa ClaritaCA premium
1831487552 Manroa, Pooja M.D. Endocrinology South PasadenaCA premium
1720092679 Kaiser, Andreas M.D. Colorectal Surgery (Proctology) DuarteCA premium
1598085425 Fine, Gabriel M.D. Diagnostic Radiology DuarteCA premium
1053542100 Lewis, Aaron MD General Surgery South PasadenaCA premium
1902955818 Mason, James MD Radiation Oncology WildomarCA premium
1801023072 Villarreal, Humberto M.D. Urology GlendoraCA premium
1699242776 Cunha, Katherine NP Nurse Practitioner Huntington BeachCA premium
1235450305 Tchekmedyian, Nishan MD Hematology-Oncology Huntington BeachCA premium
1184044760 Ho, Elliot D.O. Pulmonary Disease Loma LindaCA premium
1528386687 Khan, Ziad M.D. Hematology-Oncology Rancho CucamongaCA premium
1245789916 Restivo, Bradley M.D. Hospice and Palliative Care UplandCA premium
1437385499 Singh, Samar MD Endocrinology IrvineCA premium
1063689990 Allen, Carla N.P. Nurse Practitioner UplandCA premium
1881048072 Lei, Lei M.D. Endocrinology IrvineCA premium
1184884280 Hugen, Cory M.D. Urology IrvineCA premium
1104093277 Berner, Nairi M.D. Endocrinology IrvineCA premium
1912263260 Alzubaidi, Hayder Hospitalist DuarteCA premium
1437260775 Lin, Wei-Chien MD Gynecological Oncology Mission HillsCA premium
1568480838 Prakash, Neal M.D., PH.D. Neurology DuarteCA premium
1306008164 Yuh, Bertram MD, MSHCPM, MISM Urology PasadenaCA premium
1801357439 Dittmar, Michael Internal Medicine DuarteCA premium
1215297080 Kim, Bradford M.D. Surgical Oncology UplandCA premium
1396083713 Bargen Bradford, Brittany NP Nurse Practitioner DuarteCA premium
1811153893 Melstrom, Laleh MD Surgical Oncology DuarteCA premium
1487620829 Banciu-Odell, Cornelia MD Internal Medicine DuarteCA premium
1992960520 Chao, Cherng MD Diagnostic Radiology DuarteCA premium
1871827345 Nathwani, Nitya M.D. Hematology DuarteCA premium
1821250929 Endriga, Gemmalin NURSE PRACTITIONER Nurse Practitioner DuarteCA premium
1598932170 Malhotra, Jyoti M.D, MPH Hematology-Oncology DuarteCA premium
1356842843 Tan, Jerick NP Nurse Practitioner DuarteCA premium
1144234865 Chilian, Irina M.D. Neurology DuarteCA premium
1811298516 Ortiz Castillo, Maria M.D. Internal Medicine DuarteCA premium
1871904151 Gerendash, Benjamin NP Nurse Practitioner DuarteCA premium
1487820155 Hernandez, Stephanie N.P. Nurse Practitioner CoronaCA premium
1558474890 Nuno, Charlene PAC Physician Assistant DuarteCA premium
1164433645 Pullarkat, Vinod M.D. Hematology DuarteCA premium
1750794202 Burns, Kathleen Nurse Practitioner DuarteCA premium
1013140219 Chin, Erica RN, NP, MS Nurse Practitioner DuarteCA premium
1144665423 Song, Mihae MD Gynecological Oncology DuarteCA premium
1972828366 Rand, Jamie MD General Surgery DuarteCA premium
1861684938 Schoellhammer, Hans MD Surgical Oncology LancasterCA premium
1033201421 Maghami, Ellie MD Otolaryngology DuarteCA premium
1326401043 Kaur, Avneet M.D. Infectious Disease DuarteCA premium
1568607653 Phillips, Tycel M.D. Hematology DuarteCA premium
1366729766 Caraang, German N.P. Nurse Practitioner DuarteCA premium
1861823940 Mathew, Jaisha M.D. Pain Management DuarteCA premium
1528093069 Au, Helene PA-C Physician Assistant Long BeachCA premium
1851747620 Mecusker, Eric D.O. Hospice and Palliative Care DuarteCA premium
1427493998 Baird, John MD Hematology DuarteCA premium
1821697525 Chan, Catherine Nurse Practitioner San GabrielCA premium
1174309157 Hernandez, Ej Sterrin NP Nurse Practitioner DuarteCA premium
1124331723 Zhumkhawala, Ali-Asghar M.D. Urology GlendoraCA premium
1073730891 Dellinger, Thanh M.D. Gynecological Oncology DuarteCA premium
1689689127 Marcucci, Guido M.D. Hematology DuarteCA premium
1205192713 Davey, Kelly FNP Nurse Practitioner IrvineCA premium
1982795597 Kinnard, Felicia PA C Physician Assistant DuarteCA premium
1548387525 Gernon, Thomas MD Otolaryngology South PasadenaCA premium
1154684538 Schulz-Costello, Katharine D.O. General Surgery South PasadenaCA premium
1154579290 Sedgeman, Carmen NP Nurse Practitioner DuarteCA premium
1740623453 Dithomas, Paula FNP-C Nurse Practitioner Huntington BeachCA premium
1598987331 Villavert, Erwin NURSE PRACTITIONER Nurse Practitioner DuarteCA premium
1619439833 Nguyen, An MD Endocrinology DuarteCA premium
1649339201 Dickter, Jana MD Infectious Disease DuarteCA premium
1447456769 Fertal, Jamie D.O. Hospice and Palliative Care IrvineCA premium
1285001628 Zhao, Kaifan N.P. Nurse Practitioner DuarteCA premium
1194937920 Poquette, Rita NP Nurse Practitioner DuarteCA premium
1225250236 Buga, Sorin M.D. Hospice and Palliative Care DuarteCA premium
1336315316 Kuo, Phillip M.D. PH.D. Diagnostic Radiology DuarteCA premium
1720244478 Hein, Marjorie FNP Nurse Practitioner DuarteCA premium
1891779997 Simental, Maira MD Radiation Oncology San BernardinoCA premium
1861465759 Cranmer, Lee MD, PHD Medical Oncology SeattleWA premium
1952869281 Leahey, Sheryl FNP-C Nurse Practitioner DuarteCA premium
1568752400 Rhee, June Wha MD Cardiology StanfordCA premium
1740813252 Howarth, Elizabeth PA-C Physician Assistant IrvineCA premium
1255739728 Cailleteau, Shayani PA-C Physician Assistant PasadenaCA premium
1356458137 Landa, Beth PAC Physician Assistant DuarteCA premium
1447490230 Varughese, Jay M.D. Hospitalist DuarteCA premium
1629337076 Nanayakkara, Deepa Infectious Disease DuarteCA premium
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Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.