ALLEN MEMORIAL HOSPITAL CORPORATION
NURSE PRACTITIONER · WATERLOO, IA · 140 providers · hospital-affiliated · (319) 233-2701
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
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.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1952501918 | Tandon, Himanshu | M.D. | Interventional Cardiology | Waterloo | IA | premium |
| 1891904165 | Leinbach, Roxana | M.D. | Diagnostic Radiology | Saint Paul | MN | premium |
| 1851576946 | Anugu, Rajeev | M.D. | Diagnostic Radiology | Waterloo | IA | premium |
| 1942542295 | Salas Fragomeni, Roberto | M.D. | Diagnostic Radiology | Waterloo | IA | premium |
| 1578557013 | Haugland, Frank | M.D. | Clinical Cardiac Electrophysiology | Waterloo | IA | premium |
| 1528214970 | Kota, Gopi | M.D. | Diagnostic Radiology | Waterloo | IA | premium |
| 1609262864 | Singh, Manmohan | M.D. | Cardiology | Waterloo | IA | premium |
| 1366995094 | Januszkiewicz, Jery | M.D | Interventional Radiology | Waterloo | IA | premium |
| 1235182627 | Haislet, Kari | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1144287590 | Heggen, Charles | M.D. | Diagnostic Radiology | Clive | IA | premium |
| 1144416488 | Gaede, Holly | NP-C, FNP-BC | Nurse Practitioner | Waterloo | IA | premium |
| 1003054305 | Maher, Lisa | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1073840617 | Schrader, Abbie | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1114971744 | Kabel, David | MD | Cardiology | Cedar Falls | IA | premium |
| 1558821306 | Rahm, Micaela | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1386995447 | Schaa, Abbie | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1578132940 | Steils, Alec | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1831762640 | Strottman, Hannah | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1942992177 | Ferguson, Cydney | Nurse Practitioner | Waterloo | IA | premium | |
| 1164726139 | Gleason, Julie | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1356723399 | Testroet, Mattie | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1902859804 | Landphair, Allyson | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1154911865 | Lawrence, Kayley | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1558085456 | Mahipala, Sarah | FNP-C | Nurse Practitioner | Waterloo | IA | premium |
| 1205332806 | Maldonado, Robert | MD | Physical Medicine and Rehabilitation | Atlanta | GA | premium |
| 1225537574 | Sharp, Morgan | FNP | Nurse Practitioner | Waterloo | IA | premium |
| 1568756682 | Rahim, Bilal | M.D. | Hematology-Oncology | Iowa City | IA | premium |
| 1184005357 | Westemeyer, Blaine | M.D. | Emergency Medicine | Marshalltown | IA | premium |
| 1336809375 | Schult, Zoe | NP | Nurse Practitioner | Waterloo | IA | premium |
| 1699169698 | Olsen, Jens | MD | Emergency Medicine | Waterloo | IA | premium |
| 1518387893 | Baker, Katie | DO | Emergency Medicine | Waterloo | IA | premium |
| 1891102364 | Sial, Moaz | Gastroenterology | Waterloo | IA | premium | |
| 1457611931 | Fangman, William | MD | Emergency Medicine | Waterloo | IA | premium |
| 1891169280 | Richter, Emily | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1780338343 | Tegeler, Kaitlin | ARNP, FNP-C | Nurse Practitioner | Waterloo | IA | premium |
| 1134635188 | Hoover, Kathryn | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1790772614 | Lawrence, Todd | M.D. | Family Practice | Waterloo | IA | premium |
| 1003338922 | Drew, Megan | PA-C | Physician Assistant | Evansdale | IA | premium |
| 1356010425 | Widgeon, Kelsey | Nurse Practitioner | Waterloo | IA | premium | |
| 1366019697 | Ubben, Laura | PMHNP-BC | Nurse Practitioner | Waterloo | IA | premium |
| 1336556844 | Stoffel, Katrina | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1871120147 | Steenhoek, Carolyn | PA-C | Physician Assistant | Waterloo | IA | premium |
| 1841649233 | Nelsestuen, Michael | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1992744569 | Anderson, Paula | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1912381443 | Mundt, Carmen | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1952478620 | Alwahdani, Abdullah · member of 2 groups | MD | Interventional Cardiology | Cedar Rapids | IA | premium |
| 1710279351 | Andresen, Eric · member of 2 groups | Urology | Waterloo | IA | premium | |
| 1881181451 | Ashraf, Taha · member of 2 groups | M.D | Gastroenterology | Waterloo | IA | premium |
| 1326272923 | Askeland, Eric · member of 2 groups | M.D. | Urology | Waterloo | IA | premium |
| 1861602542 | Azam, Hamad · member of 3 groups | MBBS , M.D | Pulmonary Disease | Cedar Rapids | IA | premium |
| 1316944697 | Bodne, David · member of 27 groups | MD | Diagnostic Radiology | Brooks | GA | premium |
| 1023012010 | Britt, Peter · member of 27 groups | MD | Diagnostic Radiology | Savannah | GA | premium |
| 1396749867 | Cambron, Kathryn · member of 35 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1508942319 | Challa, Harigovinda · member of 4 groups | MD | Diagnostic Radiology | Chattanooga | TN | premium |
| 1801108568 | Chang, Sean · member of 28 groups | M.D. | Diagnostic Radiology | Oxnard | CA | premium |
| 1912382870 | Chaudhary, Siddique · member of 2 groups | Pulmonary Disease | Waterloo | IA | premium | |
| 1528030525 | Chung, Eugene · member of 25 groups | M.D. | Diagnostic Radiology | Omaha | NE | premium |
| 1407893738 | Ciccarelli, Andrew · member of 35 groups | M.D. | Diagnostic Radiology | Northampton | MA | premium |
| 1750385357 | Conner, Timothy · member of 34 groups | M.D. | Diagnostic Radiology | Omaha | NE | premium |
| 1427286681 | Cookman, Brock · member of 4 groups | D.O. | Interventional Cardiology | Lincoln | NE | premium |
| 1437410099 | Dela Cruz, Josephine · member of 2 groups | MD | Hematology-Oncology | Troy | NY | premium |
| 1376516021 | Desai, Muneer · member of 39 groups | MD | Diagnostic Radiology | Seattle | WA | premium |
| 1396090353 | Farid, Talha · member of 2 groups | MD | Cardiology | Cedar Rapids | IA | premium |
| 1477512002 | Filippone, Robert · member of 3 groups | D.O. | Diagnostic Radiology | Eden Prairie | MN | premium |
| 1811316458 | Ghavimi, Shima · member of 2 groups | M.D. | Gastroenterology | Waterloo | IA | premium |
| 1912343609 | Goetzinger, Christopher · member of 4 groups | MD | Family Practice | Waverly | IA | premium |
| 1821280207 | Gogineni, Vijaya · member of 2 groups | MD | Internal Medicine | Cedar Rapids | IA | premium |
| 1164635173 | Green, Douglas · member of 22 groups | M.D., PH.D. | Diagnostic Radiology | Temecula | CA | premium |
| 1003892928 | Greenberg, Oded · member of 24 groups | M.D. | Diagnostic Radiology | Brooklyn | NY | premium |
| 1457313314 | Grennan, Jason · member of 26 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1558674176 | Hashmi, Hafiz Rizwan Talib · member of 2 groups | M.D | Pulmonary Disease | Cedar Rapids | IA | premium |
| 1770518128 | Henley, David · member of 26 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1851885818 | Henning, Grant · member of 3 groups | MD | Urology | Iowa City | IA | premium |
| 1801175401 | Hirschman, Kyle · member of 20 groups | D.O. | Diagnostic Radiology | Columbia | MO | premium |
| 1871555649 | Jaksha, Jonathan · member of 27 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1992383111 | Johnson, Marcy · member of 2 groups | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1619140910 | Kalala, Srinivas · member of 2 groups | M.D. | Gastroenterology | Waterloo | IA | premium |
| 1376736736 | Kaluza, Vesna · member of 2 groups | MD | Hematology-Oncology | Minneapolis | MN | premium |
| 1700028131 | Kani, Kimia · member of 38 groups | M.D. | Diagnostic Radiology | Baltimore | MD | premium |
| 1720228778 | Kuo, Jarret · member of 38 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1831199371 | Labroo, Ajay · member of 5 groups | M.D. FACC | Cardiology | Panama City | FL | premium |
| 1326257346 | Lee, Daniel · member of 2 groups | MD | Urology | Waterloo | IA | premium |
| 1114307287 | Lewis, Trevor · member of 18 groups | M.D. | Diagnostic Radiology | Fairfax | VA | premium |
| 1871791210 | Li, Weiwei · member of 2 groups | M.B. | Clinical Cardiac Electrophysiology | Cedar Rapids | IA | premium |
| 1982657961 | Mallavarapu, Ravindra · member of 2 groups | MD | Gastroenterology | Waterloo | IA | premium |
| 1710419122 | Manfready, Richard · member of 2 groups | M.D. | Gastroenterology | Waterloo | IA | premium |
| 1033197165 | Manshadi, Farid · member of 2 groups | M.D. | Physical Medicine and Rehabilitation | Waterloo | IA | premium |
| 1750347225 | Mccune, John · member of 2 groups | M.D. | General Surgery | Marshalltown | IA | premium |
| 1588618250 | Michaels, Andrew · member of 6 groups | M.D. | Interventional Cardiology | Nampa | ID | premium |
| 1477549442 | Mulholland, Timothy · member of 4 groups | M.D. | Urology | Mason City | IA | premium |
| 1407245301 | Nadkarni, Nishad · member of 4 groups | M.D. | Diagnostic Radiology | Waterloo | IA | premium |
| 1770947517 | Nalamalapu, Swaroopa Rani · member of 2 groups | MD | Pulmonary Disease | Waterloo | IA | premium |
| 1902893779 | Nepple, Michelle · member of 2 groups | PAC | Physician Assistant | Waterloo | IA | premium |
| 1790929354 | Newton, Mark · member of 2 groups | M.D. | Urology | Waterloo | IA | premium |
| 1376020933 | Padda, Manraj · member of 3 groups | MD | Psychiatry | Waterloo | IA | premium |
| 1437541406 | Patel, Kavan · member of 3 groups | M.D. | Internal Medicine | Toms River | NJ | premium |
| 1538179783 | Patel, Shirish · member of 4 groups | MD | Diagnostic Radiology | Mequon | WI | premium |
| 1578901963 | Pearson, Ron · member of 26 groups | M.D. | Diagnostic Radiology | Knoxville | TN | premium |
| 1487604625 | Petree, Travis · member of 30 groups | MD | Internal Medicine | Minot | ND | premium |
| 1871545269 | Quraishi, Mohammed · member of 50 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1588653075 | Reed, Jonathan · member of 28 groups | M.D. | Diagnostic Radiology | Omaha | NE | premium |
| 1366885840 | Rogers, Jason · member of 25 groups | M.D. | Diagnostic Radiology | Reno | NV | premium |
| 1598276669 | Rogers, Robert · member of 2 groups | ARNP | Nurse Practitioner | Waterloo | IA | premium |
| 1518120575 | Rowe, Anthony · member of 34 groups | MD | Diagnostic Radiology | Houston | TX | premium |
| 1740252725 | Ruvo, Veronica · member of 32 groups | D.O. | Diagnostic Radiology | Omaha | NE | premium |
| 1265745848 | Sarcon, Annahita · member of 4 groups | MD | Clinical Cardiac Electrophysiology | Santa Ana | CA | premium |
| 1407319064 | Shoujaa, Adham · member of 23 groups | Diagnostic Radiology | Miami | FL | premium | |
| 1003802968 | Smith, Stanley · member of 29 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1881030997 | St. Clair, Shannon · member of 36 groups | MD | Diagnostic Radiology | Bellingham | WA | premium |
| 1891040689 | Stone, Shawn · member of 39 groups | M.D. | Diagnostic Radiology | Omaha | NE | premium |
| 1184686933 | Suchecki, Bryan · member of 34 groups | M.D. | Diagnostic Radiology | Newburyport | MA | premium |
| 1467615252 | Thompson, Colin · member of 26 groups | MD | Diagnostic Radiology | Glendale | AZ | premium |
| 1023087665 | Vervaecke, Amanda · member of 2 groups | A.R.N.P. | Nurse Practitioner | Waterloo | IA | premium |
| 1942629274 | Vollstedt, Annah · member of 3 groups | M.D. | Urology | Iowa City | IA | premium |
| 1619976230 | Vrdoljak, Jake · member of 37 groups | MD | Diagnostic Radiology | Clinton | MD | premium |
| 1497246995 | Warner, Hayden · member of 2 groups | MD | Urology | Iowa City | IA | premium |
| 1104489178 | Wurzer, Nicole · member of 2 groups | ARNP | Nurse Practitioner | New Hampton | IA | premium |
| 1811159296 | Yu, Fang · member of 16 groups | MD | Diagnostic Radiology | Omaha | NE | premium |
| 1538304035 | Zhang, Yuyang · member of 33 groups | MD | Diagnostic Radiology | Lutherville | MD | premium |
| 1528621828 | Zhu, Brian · member of 23 groups | MD | Diagnostic Radiology | Los Angeles | CA | 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.