NEVVI Medicare utilization intelligence

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Group profile

PROVIDENCE HEALTH AND SERVICES - WASHINGTON

NEUROLOGY · WALLA WALLA, WA · 269 providers · hospital-affiliated · (509) 897-3333

Provider volumes, all codes · CY2024

251
Clinicians · 2024
227
Codes billed · 2024
10
Billing states

Group overview · all codes · CY2024

151,085
attributed, disclosed services
251
clinicians
227
distinct codes
10
billing states
Physicians 189Advanced-practice 40Other clinicians 22
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.

This group's attributed Medicare payments across all codes were premium in CY2024.

Dollars, place-of-service mix, national standing and peer benchmarks are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.

Medicare Part B FFS · CY2024 · as published by CMS
Per-provider volumes — services, beneficiary-episodes, and average Medicare payment — are part of the market analytics platform — built, not launched yet. Notify me at launch →
NPIProviderCredentialsTypeCitySt Services (all codes)
1316031255 Marsh, Glyn M.D. Physical Medicine and Rehabilitation Walla WallaWA premium
1447264841 Gardner, Jon MD Internal Medicine Walla WallaWA premium
1275943060 Mitchell, Cory Family Practice Walla WallaWA premium
1497700975 Wongsuwan, Suwong MD Cardiology Walla WallaWA premium
1467643619 Perez, Joanne Lynn M.D. Internal Medicine Walla WallaWA premium
1417165382 Leach, Jennifer M.D. Nephrology Walla WallaWA premium
1558599654 Stoddard, John M.D. Family Practice Walla WallaWA premium
1801152160 Gallaher, Ian MD Radiation Oncology Walla WallaWA premium
1750818019 Heffernan, John DO Internal Medicine Walla WallaWA premium
1730285412 Jaffee, Miriam ARNP Nurse Practitioner KirklandWA premium
1699024505 Shaver, Thomas PA-C Physician Assistant Walla WallaWA premium
1669486072 Willard, Kirk MD Orthopedic Surgery Walla WallaWA premium
1467548941 Batson, Oliver MD Hematology-Oncology EverettWA premium
1528493913 Maynor, Brett P.T. Physical Therapist in Private Practice Loma LindaCA premium
1932113347 Hutton, David MD Urology Walla WallaWA premium
1770029456 Gass, Andrea PT, DPT, CLT-LANA Physical Therapist in Private Practice Walla WallaWA premium
1821202573 Zierenberg, Adam MD Physical Medicine and Rehabilitation Walla WallaWA premium
1255877379 Christenson, Ricky Physical Therapist in Private Practice Walla WallaWA premium
1285996942 Priddy, Michael MD Orthopedic Surgery Walla WallaWA premium
1437135050 Ehlers, Carmen MD Family Practice Walla WallaWA premium
1174576094 Hellberg, Sara ARNP Nurse Practitioner Walla WallaWA premium
1518210319 Martindale, Evelyn ARNP Nurse Practitioner Walla WallaWA premium
1942801188 Esarey, Harris PT, DPT Physical Therapist in Private Practice CoupevilleWA premium
1033656665 Farnam, Holly PT Physical Therapist in Private Practice Walla WallaWA premium
1831652072 Hockett, Ian Physical Therapist in Private Practice Walla WallaWA premium
1700170990 Leatherman, Joshua DPT Physical Therapist in Private Practice HarleysvillePA premium
1184003295 Wicks, Joshua PA Physician Assistant Walla WallaWA premium
1124032511 Davidson, Timothy MD Pulmonary Disease Walla WallaWA premium
1316516073 Olsson, Gloria Nurse Practitioner RichlandWA premium
1932634706 Roberts, Joel M.D. Family Practice YakimaWA premium
1740204411 Dunham, Douglas MD Family Practice Walla WallaWA premium
1407184021 Coram, Mark PA-C Physician Assistant Walla WallaWA premium
1477567881 Larson, Lauri MD Family Practice Walla WallaWA premium
1881649366 Lenhart, Dennis MD Plastic and Reconstructive Surgery Walla WallaWA premium
1346946415 Hardin, Austin Physical Therapist in Private Practice Walla WallaWA premium
1760950174 Kecki Neiffer, Sawyer Physical Therapist in Private Practice Walla WallaWA premium
1255568234 Rogers, Nancy PA-C Physician Assistant Walla WallaWA premium
1689111262 Klebe, Sherri PT Physical Therapist in Private Practice Walla WallaWA premium
1609309376 Wyrick, Katherine DO Physical Medicine and Rehabilitation Walla WallaWA premium
1710397823 Smith, Emily Physician Assistant BangorME premium
1922114313 Lapier, Rachel MD Family Practice Walla WallaWA premium
1104475243 Burnett, Jennifer NP Nurse Practitioner DaytonWA premium
1508862335 Conley, Gene M.D. Urology FresnoCA premium
1487077566 Tjerandsen, Karl M.D. Hospitalist Walla WallaWA premium
1942794193 Edgar, Thomas Hospitalist ChicagoIL premium
1750744108 Hollett, Yvette MD Otolaryngology Walla WallaWA premium
1255857132 Zita, Christopher John DPT Physical Therapist in Private Practice Walla WallaWA premium
1982791521 Olson, Christina NP Nurse Practitioner Walla WallaWA premium
1346213238 Schwartzkopf, Eric MD Internal Medicine Walla WallaWA premium
1740635051 Perry, Marcus M.D. Hospitalist Walla WallaWA premium
1235132978 Moore, Michael M.D. Physical Medicine and Rehabilitation Walla WallaWA premium
1396307211 Meka, Sri Harika MD Internal Medicine Walla WallaWA premium
1699000901 Fackenthall, Chelane ARNP Nurse Practitioner Walla WallaWA premium
1811194947 Shin, David M.D. Internal Medicine Porter RanchCA premium
1003461823 Crumpacker, Charlo PT, DPT Physical Therapist in Private Practice Oregon CityOR premium
1427261882 Maxwell, David MD Emergency Medicine Walla WallaWA premium
1659756443 Ahmed, Mohammed Omar M.D Internal Medicine Walla WallaWA premium
1467126276 Bergh, Deanne NP-C Nurse Practitioner Walla WallaWA premium
1508053174 Leach, Benjamin MD Internal Medicine Walla WallaWA premium
1265446678 Jones, Aaron MD Emergency Medicine Walla WallaWA premium
1053399287 Ostrowski, Adam BS/OT Occupational Therapist in Private Practice Walla WallaWA premium
1437129947 Henderson, Richard M.D. Orthopedic Surgery Walla WallaWA premium
1770581332 Parks, Robert MD Emergency Medicine Walla WallaWA premium
1447302658 Gunningham, Frederick MD Family Practice Walla WallaWA premium
1245280494 Hartman, Rachelle P.T. Physical Therapist in Private Practice Walla WallaWA premium
1114378684 Buriani, Mary ARNP Nurse Practitioner Walla WallaWA premium
1275193625 Lucas-Roberts, Conor MD Emergency Medicine Walla WallaWA premium
1154396109 Stiller, Ronald MD Critical Care (Intensivists) Walla WallaWA premium
1588441042 Johnson, Amy ARNP Nurse Practitioner Walla WallaWA premium
1427574417 Wiley, Kyle PT, DPT, ATC Physical Therapist in Private Practice Walla WallaWA premium
1851839682 Duffy, Graycen ARNP Nurse Practitioner Walla WallaWA premium
1336340603 Brown, Eric M.D. Emergency Medicine Walla WallaWA premium
1972532745 Geheb, Karen M.D. Internal Medicine Walla WallaWA premium
1457336158 Christenson, Jennifer ARNP Nurse Practitioner Walla WallaWA premium
1225416266 Galante, Morgan DO Family Practice Walla WallaWA premium
1154703510 Kemper, Lynn Hospitalist Walla WallaWA premium
1811492739 Arnold, Caroline MD Emergency Medicine Walla WallaWA premium
1104867373 Green, Philip MD Emergency Medicine Walla WallaWA premium
1023379989 Killgore-Smith, Kortney ARNP Nurse Practitioner WaitsburgWA premium
1285903534 Watership, Charlotte OTR/L Unknown Supplier/Provider Specialty BendOR premium
1487668893 Billingsley, Robert MD Emergency Medicine Walla WallaWA premium
1770133506 Chance, Stacie FNP, ARNP Nurse Practitioner RichlandWA premium
1013354885 Mcnab, Keith DO Emergency Medicine Fort CollinsCO premium
1790820546 Wakelin, Donald MD Gastroenterology AnacortesWA premium
1386046662 Rowley, Evan PA Physician Assistant Walla WallaWA premium
1225238207 Wutzke, Jared M.D. Emergency Medicine Walla WallaWA premium
1467815886 Koon, Charles M.D. Hospitalist Walla WallaWA premium
1962613059 Sineath, Dana FNP-C Nurse Practitioner Walla WallaWA premium
1013785955 Bradley, Abigail Physician Assistant Walla WallaWA premium
1134789522 Los, Penny Nurse Practitioner WenatcheeWA premium
1538633656 Bennett, Sarah MSN, AGPCNP-BC Nurse Practitioner Walla WallaWA premium
1790723666 Goldberg, Helen MD Medical Oncology LongviewWA premium
1275947103 Nguyen, Phuong D.O. General Surgery ColfaxWA premium
1457937724 Robertson, Sierra Physician Assistant Walla WallaWA premium
1225689946 Lee, Hanna MS, CCC-SLP Speech Language Pathologist Walla WallaWA premium
1790047868 Sedarsky, Kaye M.D. Neurology Walla WallaWA premium
1477534972 Hollister-Meadows, Laura FNP-BC Nurse Practitioner Walla WallaWA premium
1497861884 Mclain, Paul MD Family Practice Walla WallaWA premium
1689985822 Sedarsky, Jason M.D. Urology Walla WallaWA premium
1902835697 Mazyck, Stevie MD Internal Medicine Walla WallaWA premium
1790547693 Marrero, Dianna FNP-C Nurse Practitioner Walla WallaWA premium
1962490193 Nachtsheim, Robert MD General Surgery RenoNV premium
1538357900 Braswell, Donna NP Nurse Practitioner Walla WallaWA premium
1477550572 Coff, Philip MD Gastroenterology SpokaneWA premium
1962146498 Mendoza, Monica Physician Assistant Walla WallaWA premium
1598032740 Boyd, Carmelle MSW Licensed Clinical Social Worker Walla WallaWA premium
1316967045 Potter, Bryan M.D. General Surgery BillingsMT premium
1417373770 Korfiatis, Carolyn FNP-BC Nurse Practitioner Mammoth LakesCA premium
1538456413 Adams, Andrew M.D. General Surgery Dodge CityKS premium
1063293561 Louderback, Leikin ARNP Nurse Practitioner Walla WallaWA premium
1134612658 Patching, Nicole MD Family Practice Walla WallaWA premium
1235472325 Glendinning, Christopher Anesthesiology HendersonNV premium
1649802232 Kamai, Mary NP Nurse Practitioner Walla WallaWA premium
1306473202 Baker, Alexandra DNP Nurse Practitioner Walla WallaWA premium
1285107748 Duke, Brian PT Physical Therapist in Private Practice Walla WallaWA premium
1881004521 Ablemona, Wesley · member of 3 groups M.D. Hospitalist RichlandWA premium
1255740817 Akbarian, Babak · member of 6 groups M.D. Psychiatry DallasTX premium
1669566147 Akopov, Sergey · member of 9 groups M.D. Neurology BurbankCA premium
1861714263 Alavi, Alireza · member of 5 groups D.O. Hospitalist San FranciscoCA premium
1528369782 Al Furgani, Mahmud · member of 7 groups M.D Internal Medicine ToledoOH premium
1902339971 Al-Kourainy, Nabil · member of 7 groups MD Infectious Disease PortlandOR premium
1255992806 Anderson, Taylor · member of 9 groups MD Neurology MuskegonMI premium
1982300596 Anderson, Desiray · member of 2 groups PT, DPT Physical Therapist in Private Practice Walla WallaWA premium
1942614292 Argyle, Ryan · member of 6 groups D.O.,M.P.H. Hospitalist BendOR premium
1598104960 Ashraf, Omar · member of 4 groups M.D. Internal Medicine RenoNV premium
1699074104 Ashraf, Rida · member of 5 groups M.D. Internal Medicine Hoffman EstatesIL premium
1952881898 Astorga, Ashley · member of 2 groups FNP-C Nurse Practitioner PendletonOR premium
1023256237 Atkinson, Benjamin · member of 10 groups M.D. Neurology SpokaneWA premium
1881928414 Atwal, Sarabjit · member of 9 groups MD Neurology RichlandWA premium
1447578927 Balakrishnan, Preethi · member of 6 groups MD Critical Care (Intensivists) SeattleWA premium
1467523951 Bartley, Cynthia · member of 4 groups M.D. Hospitalist PortlandOR premium
1770016107 Barton, Christopher · member of 3 groups MD Anesthesiology MissoulaMT premium
1235246091 Basnett, Leah · member of 7 groups MD Psychiatry EdmondsWA premium
1447919147 Beam, Hannah · member of 2 groups DNP, RN, FNP-BC Nurse Practitioner RutherfordtonNC premium
1811023625 Beasley, Richard · member of 3 groups DO Pulmonary Disease PortlandME premium
1104861350 Berger, Alan · member of 10 groups MD Interventional Cardiology SunnysideWA premium
1750574547 Bhatt, Archit · member of 8 groups M.D,, M.P.H Neurology PortlandOR premium
1528212768 Bhattacharya, Pratik · member of 11 groups MD MPH Neurology PontiacMI premium
1275616021 Bjerum, Catherine · member of 6 groups MD Internal Medicine ClevelandOH premium
1922202787 Bobek, Lesley · member of 5 groups M.D. Internal Medicine PortlandOR premium
1609210525 Cai, David · member of 2 groups M.D. Otolaryngology BillingsMT premium
1275821076 Carli, Samuel · member of 6 groups M.D. Hospitalist RenoNV premium
1558757757 Chen, Michael · member of 18 groups MD, MS Neurology SeattleWA premium
1255381109 Coletti, Andrew · member of 4 groups M.D. Advanced Heart Failure and Transplant Cardiology SpokaneWA premium
1497833578 Cooper, Lauren · member of 5 groups MD Hospitalist PortlandOR premium
1821039447 Cooper, Holly · member of 2 groups MD Emergency Medicine RichlandWA premium
1588770093 Costa, Ruxandra · member of 9 groups MD Neurology SpokaneWA premium
1679860290 Desai, Kinjal · member of 8 groups M.D., MPH Neurology WebsterTX premium
1629383153 Dhamija, Sulakshna · member of 10 groups MD Family Practice St GeorgeUT premium
1255524930 Draghici, Catalina · member of 9 groups MD Psychiatry EdmondsWA premium
1639514805 Ebueku-Smith, Mary · member of 2 groups MD Internal Medicine IndianapolisIN premium
1942756705 El Sawda, Jack · member of 7 groups MD Hospitalist Saint LouisMO premium
1477796944 Ericson, Donald · member of 2 groups M.D. Physical Medicine and Rehabilitation SpokaneWA premium
1851449938 Espinosa-Morales, Aixa · member of 9 groups M.D. Neurology ToledoOH premium
1043329840 Famy, Christopher · member of 6 groups MD Psychiatry SeattleWA premium
1174898381 Freeburg, Joseph · member of 9 groups M.D. Neurology VancouverWA premium
1629364419 Frischmann, Lindsey · member of 9 groups DO Neurology Los AngelesCA premium
1972577195 Fry, Scott · member of 2 groups M.D. Family Practice Milton FreewaterOR premium
1518156504 Gerber-Gore, Paula · member of 17 groups MD Neurology PortlandOR premium
1275794802 Geryk, Bruce · member of 8 groups MD Neurology PortlandOR premium
1255783494 Gill, Navdeep · member of 2 groups M.D. Family Practice KennewickWA premium
1639149966 Godinez, Fermin · member of 2 groups DO Emergency Medicine Moses LakeWA premium
1750541827 Gohil, Rupalkunverba · member of 5 groups M.D. Internal Medicine KailuaHI premium
1508354010 Gomez Bautista, Jose · member of 3 groups MD Internal Medicine SpokaneWA premium
1639382906 Goueli, Hisam · member of 6 groups M.D. Psychiatry SeattleWA premium
1245573278 Grace, Jon · member of 5 groups MD Critical Care (Intensivists) AnchorageAK premium
1063432292 Gude, Jose · member of 3 groups MD Hospitalist SeattleWA premium
1407823701 Hames, Charles · member of 2 groups M.D. Gastroenterology Walla WallaWA premium
1487821500 Hensley, Holly · member of 8 groups MD Neurology NorwalkCT premium
1558301168 Jackson, Shannon · member of 5 groups MD Internal Medicine PortlandOR premium
1083026025 Jenkins, Timothy · member of 4 groups M.D. Internal Medicine TacomaWA premium
1114350154 Johanson, Christina · member of 2 groups MPT Physical Therapist in Private Practice Walla WallaWA premium
1417375866 Johnson, Randall · member of 2 groups DO Hospitalist SpokaneWA premium
1730262726 Johnson, Robert · member of 2 groups Emergency Medicine Walla WallaWA premium
1548361009 Jones, Joshua · member of 6 groups M.D. Psychiatry Port AngelesWA premium
1417156993 Jordan, James · member of 9 groups M.D. Neurology EverettWA premium
1912062035 Kaiboriboon, Kitti · member of 7 groups M.D. Neurology SeattleWA premium
1104093665 Kansara, Amit · member of 9 groups MD Neurology PortlandOR premium
1225091812 Karimian, Siamak · member of 9 groups M.D. Cardiology Sherman OaksCA premium
1992021281 Karz, Adam · member of 6 groups M.D. Psychiatry SeattleWA premium
1316781008 Kelly, Lindsey · member of 2 groups PHYSICAL THERAPIST Physical Therapist in Private Practice CovingtonGA premium
1780258855 Kiefel, Jessica · member of 2 groups ARNP Nurse Practitioner DaytonWA premium
1083737266 Kim, Laura · member of 5 groups MD Hospitalist PortlandOR premium
1699978247 Kim, Nae-Hwa · member of 2 groups MD Hospitalist SeattleWA premium
1871049809 Kinariwala, Meghana · member of 9 groups M.D Neurology SpokaneWA premium
1548451040 Kuhn, William · member of 2 groups MD Neurosurgery LafayetteIN premium
1982667101 Lada, Robert · member of 11 groups MD Neurology AnchorageAK premium
1164684973 Lee, Mimi · member of 13 groups M.D. Neurology VenturaCA premium
1194899419 Lee, Arthur · member of 2 groups MD Interventional Cardiology San JoseCA premium
1992915433 Lekkala, Madhavi · member of 11 groups MD Neurology HaysKS premium
1578588752 Lopez, George · member of 8 groups MD Neurology SeattleWA premium
1780071415 Mackinnon, Matthew · member of 7 groups MD Psychiatry SeattleWA premium
1629327986 Mao, Yi · member of 9 groups MBBS Neurology SpokaneWA premium
1144232554 Martinson, James · member of 5 groups M.D. Internal Medicine PortlandOR premium
1205054129 Marvi, Michael · member of 8 groups MD, MS Neurology BurbankCA premium
1851566822 Matthews, Jesse · member of 5 groups Internal Medicine BendOR premium
1770539991 Maxood, S · member of 2 groups MD Cardiology Walla WallaWA premium
1639587439 Medina, Melissa · member of 5 groups NP-C Nurse Practitioner San AntonioTX premium
1326160177 Menon, Ravi · member of 9 groups M.D. Neurology SeattleWA premium
1235501099 Miklos, Amy · member of 2 groups PA-C Physician Assistant AnsoniaCT premium
1619985728 Mullin, Michael · member of 2 groups DO Physical Medicine and Rehabilitation YakimaWA premium
1245314608 Nicacio, Jaime · member of 2 groups MD Physical Medicine and Rehabilitation VancouverWA premium
1316358518 Nwobodo, Jereoha · member of 6 groups Internal Medicine RobbinsdaleMN premium
1801276571 Ogami, Kyle · member of 9 groups MD Neurology SeattleWA premium
1801478219 Okorie, Ikpechukwu · member of 4 groups MD Hospitalist CharlestonWV premium
1730191727 O'mahony, Darragh · member of 2 groups MD Critical Care (Intensivists) SeattleWA premium
1013968072 Ong, Brandon · member of 5 groups MD Hospitalist SeattleWA premium
1093945446 Ooi, Jane Sue · member of 2 groups M.D. Family Practice HonoluluHI premium
1932123601 Orgul, Onder · member of 3 groups MD Nephrology Walla WallaWA premium
1144329608 Oveian, Margarita · member of 9 groups MD Neurology BurbankCA premium
1245491711 Pascual, Franchette · member of 7 groups MD Neurology SeattleWA premium
1679094239 Patel, Roshan · member of 2 groups MD Hospitalist Walla WallaWA premium
1962889634 Patel, Kishan · member of 8 groups M.D. Neurology PortlandOR premium
1134354244 Perry, Joseph · member of 7 groups M.D. Psychiatry ClintonCT premium
1770843658 Prince, Eric · member of 7 groups M.D. Neurology SeattleWA premium
1861481814 Propp, Daniel · member of 3 groups M.D. Anesthesiology MissoulaMT premium
1831571611 Rabbat, Firas · member of 4 groups M.D. Hospitalist MiamiFL premium
1770011090 Rabiei, Amin Hossein · member of 10 groups MD Neurology RichlandWA premium
1669785804 Rafiq, Amil · member of 6 groups MD Hospitalist SeattleWA premium
1598086506 Ranjan, Saurabh · member of 3 groups M.D. Cardiology YakimaWA premium
1700998747 Reddi, Usha · member of 2 groups M.D. Sleep Medicine SequimWA premium
1760568760 Reznicek, Michael · member of 6 groups MD Psychiatry SpokaneWA premium
1104876143 Ritchie, Haven · member of 5 groups MD Internal Medicine RenoNV premium
1205457702 Rodighiero, Alex · member of 2 groups Nurse Practitioner PortlandOR premium
1215202361 Romba, Meghan · member of 9 groups M.D. Neurology SeattleWA premium
1245444132 Romey, Christopher · member of 2 groups MD Emergency Medicine SpokaneWA premium
1063657328 Rontal, Andrew · member of 10 groups M.D. Neurology PortlandOR premium
1790307957 Rye, Alisha · member of 2 groups FNP-BC Nurse Practitioner FargoND premium
1689955536 Sachar, Pawani · member of 11 groups M.D. Neurology MedfordOR premium
1801835491 Salyers, Laura · member of 7 groups MD Psychiatry MissoulaMT premium
1306006135 Sapkota, Biggya · member of 8 groups MD Neurology PortlandOR premium
1700551892 Sharon, Tamara · member of 2 groups LSWAIC Licensed Clinical Social Worker Walla WallaWA premium
1225327091 Singh, Tarvinder · member of 8 groups M.D. Neurology SeattleWA premium
1306160031 Smith, Steven · member of 12 groups MD Neurology BrooklynNY premium
1487859708 Smith, Sheila · member of 11 groups MD Neurology SeattleWA premium
1326308339 Sparrow, Natasha · member of 8 groups D.O. Neurology SpokaneWA premium
1386730893 Surber, William · member of 4 groups MD Anesthesiology MissoulaMT premium
1750308359 Thomas, Brandon · member of 2 groups D.O. Emergency Medicine KennewickWA premium
1730266966 Tsai, Diane · member of 7 groups M.D. Radiation Oncology SilverdaleWA premium
1669869574 Van Sanford, Carson · member of 8 groups Neurology EverettWA premium
1558489070 Vawter, Aaron · member of 2 groups D. O. Family Practice Walla WallaWA premium
1376580597 Villalobos, Raymond · member of 3 groups M.D. Physical Medicine and Rehabilitation SpokaneWA premium
1538392659 Wagle, Binod · member of 8 groups MD Neurology OlympiaWA premium
1679927784 Wang, Hanbing · member of 9 groups M.D. Neurology SeattleWA premium
1962829093 Wang, James · member of 7 groups MD Neurology SeattleWA premium
1518257138 Weir, Jayson · member of 18 groups M.D. Hospitalist Carson CityNV premium
1154610814 White, Corey · member of 7 groups DO, MBA Neurology OlympiaWA premium
1891051314 Wilson, Dale · member of 2 groups M.D. Vascular Surgery RichlandWA premium
1548557838 Yu, Alex · member of 3 groups MD Hospitalist SeattleWA premium
1568889731 Yu, Derek · member of 7 groups MD Neurology Federal WayWA premium
1578127502 Zaheer, Haris · member of 2 groups MD Internal Medicine Presque IsleME premium
1053774000 Zhang, Helen · member of 7 groups MD Psychiatry SeattleWA premium

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.