CANTON-POTSDAM HOSPITAL
PHYSICIAN ASSISTANT · POTSDAM, NY · 234 providers · hospital-affiliated · (315) 274-9102
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) |
|---|---|---|---|---|---|---|
| 1831534452 | Ho, Chin | MD | Dermatology | Canton | NY | premium |
| 1831262567 | Bateman, Frank | RPAC | Physician Assistant | Potsdam | NY | premium |
| 1497944813 | Vanwagner, Kris | D.O. | Ophthalmology | Potsdam | NY | premium |
| 1396717955 | O'donnell, Paul | O.D. | Optometry | Potsdam | NY | premium |
| 1295047736 | Tejera, Paul | M.D. | Endocrinology | Canton | NY | premium |
| 1598761801 | Shanker, Amit | MD | Clinical Cardiac Electrophysiology | Potsdam | NY | premium |
| 1962449025 | Kring, Lawrence | MD | Internal Medicine | Canton | NY | premium |
| 1336116797 | Frey, Mark | M.D. | Otolaryngology | Canton | NY | premium |
| 1427493899 | Nguyen, Ngoc | M.D | Cardiology | Americus | GA | premium |
| 1134304363 | Vanwagner, Alecia | DO | Family Practice | Potsdam | NY | premium |
| 1821220120 | Brown, Flos | MD | Family Practice | Norfolk | NY | premium |
| 1982876470 | Pannell, Beth | PA | Physician Assistant | Rochester | NY | premium |
| 1932121423 | Haasbeek, Jeffrey | MD | Orthopedic Surgery | Canton | NY | premium |
| 1881036374 | Kumar, Rishi | MD | Pulmonary Disease | Potsdam | NY | premium |
| 1144257791 | Matthews-Smith, Velmalia | MD | Hematology-Oncology | Potsdam | NY | premium |
| 1194828517 | Kim, John | MD | Gastroenterology | Potsdam | NY | premium |
| 1225370752 | Malek, Hamza | M.D. | Neurology | Canton | NY | premium |
| 1275749087 | Coates, Ryan | DO | Emergency Medicine | Potsdam | NY | premium |
| 1376824219 | Miller, Kristin | FNP | Nurse Practitioner | Canton | NY | premium |
| 1104068667 | Bansal, Vineet | Family Practice | Potsdam | NY | premium | |
| 1316138845 | Iqbal, Atif | M.D. | Physical Medicine and Rehabilitation | Potsdam | NY | premium |
| 1023624608 | Avila, Bernadette | Physician Assistant | Potsdam | NY | premium | |
| 1720427347 | Wood, Emily | M.D. | Family Practice | Potsdam | NY | premium |
| 1457599532 | Kedar, Eyal | M.D. | Rheumatology | Canton | NY | premium |
| 1093707895 | Grafstein, Leo | M.D. | Urology | Plattsburgh | NY | premium |
| 1780146118 | Lichtbroun, Michael | MD | Internal Medicine | Valhalla | NY | premium |
| 1003194812 | Abbatematteo, David | MD | Anesthesiology | Potsdam | NY | premium |
| 1093245037 | Fridkin, Vladimir | MD | Dermatology | Fort Drum | NY | premium |
| 1003879735 | Henry, Tanisha | PA | Physician Assistant | Jacksonville | FL | premium |
| 1528696853 | Konstantinopoulos, Nektarios | MD | Emergency Medicine | Malone | NY | premium |
| 1588128284 | Smith, Sharisse | Physician Assistant | Potsdam | NY | premium | |
| 1508594706 | Casselman, Ashley | FNP-C | Nurse Practitioner | Canton | NY | premium |
| 1114172806 | Malone-Trim, Molly | PHYSICIAN ASSISTANT | Physician Assistant | Potsdam | NY | premium |
| 1790782548 | Baltazar, Cynthia | M.D. | Internal Medicine | Potsdam | NY | premium |
| 1861598963 | Kneifel, Thomas | MD PLLC | Orthopedic Surgery | Canton | NY | premium |
| 1750941126 | Collard, Benjamin | MD | Family Practice | Louisville | KY | premium |
| 1750690376 | Horrocks, James | PA-C | Physician Assistant | Canton | NY | premium |
| 1851427603 | Griffin, David | PA | Physician Assistant | Saranac Lake | NY | premium |
| 1417211616 | Sabatini, Jason | DPM | Podiatry | Canton | NY | premium |
| 1104278555 | Pathmalingam, Thushyanthan | Family Practice | Canton | NY | premium | |
| 1720194608 | Nestor, Kalliopi | MD | Physical Medicine and Rehabilitation | Coudersport | PA | premium |
| 1235545963 | Hadian, Kimberly | MD | Family Practice | Dekalb | NY | premium |
| 1518510353 | Manimaran, Gowrishankar | MD | Internal Medicine | Baltimore | MD | premium |
| 1659723005 | Rajagopal, Thivisa | M.D. | Family Practice | Canton | NY | premium |
| 1073994968 | Grimshaw, Ashley | MD | Family Practice | Potsdam | NY | premium |
| 1053931105 | Reed, Zachary | DO | Emergency Medicine | Potsdam | NY | premium |
| 1558095737 | Sweeney, Mackenzie | FNP-BC | Nurse Practitioner | Canton | NY | premium |
| 1912944612 | Strickland, Leslie | MD | Family Practice | Potsdam | NY | premium |
| 1861891814 | Leary, Pamela | PA | Physician Assistant | Massena | NY | premium |
| 1164416202 | Lasky, Matthew | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Malone | NY | premium |
| 1528131760 | Perrier, Luc | M.D. | Orthopedic Surgery | Canton | NY | premium |
| 1154863769 | Newman, David | M.D. | Orthopedic Surgery | Canton | NY | premium |
| 1821104647 | Grudowski, Christopher | MSN/FNP | Nurse Practitioner | Carthage | NY | premium |
| 1194366419 | Skea, Matthew | MD | Emergency Medicine | Brooklyn | NY | premium |
| 1376106310 | Walter, Eric | MD | Internal Medicine | Potsdam | NY | premium |
| 1295849073 | Shah, Rajiv | MD | Internal Medicine | Potsdam | NY | premium |
| 1447515838 | Knight, Mary | FNP | Nurse Practitioner | Ogdensburg | NY | premium |
| 1093781379 | White, Dawn | PA | Physician Assistant | Potsdam | NY | premium |
| 1386901015 | Bonner, Gwen | M.D. | General Surgery | Potsdam | NY | premium |
| 1053418020 | Galimidi, Maria | DPM | Podiatry | Bradenton | FL | premium |
| 1265566335 | Cole, Ian | MD | Medical Oncology | Williamsport | PA | premium |
| 1730263633 | Huang, James | M.D. | Anesthesiology | Potsdam | NY | premium |
| 1174813836 | Oakley, Michael | M.D. | General Surgery | Ogdensburg | NY | premium |
| 1316920960 | Macelaru, Dragos | MD | Orthopedic Surgery | Canton | NY | premium |
| 1891840625 | Akhtaruzzaman, Mohammad | MD | Allergy/ Immunology | Canton | NY | premium |
| 1558773341 | Seymour, Tonya | Physician Assistant | Potsdam | NY | premium | |
| 1780612457 | Healey, Brenda | M.D. | Family Practice | Potsdam | NY | premium |
| 1306368121 | Mohaddes, Sara | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1477906667 | Martin, Jessica | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1316599723 | Patel, Sarthak | MD | Hospitalist | Wheeling | WV | premium |
| 1801307566 | Rowe, Yashika | APRN | Nurse Practitioner | Winter Park | FL | premium |
| 1043273998 | Dennen, Natalie | ATC, PA-C | Physician Assistant | Oregon | OH | premium |
| 1972985612 | Glover, Nikita | FNP | Nurse Practitioner | Waddington | NY | premium |
| 1225490097 | Stedman, Jennifer | M.D., M.SC. | Anesthesiology | Brooklyn | NY | premium |
| 1184203663 | Johannesson, Zachary | MD | Emergency Medicine | Potsdam | NY | premium |
| 1023639028 | Niles, Lara | FNP | Nurse Practitioner | Saranac Lake | NY | premium |
| 1407209638 | Powers, Christin | PA | Physician Assistant | Canton | NY | premium |
| 1578548988 | Lafrance, Andrew | FNP | Nurse Practitioner | Potsdam | NY | premium |
| 1063576189 | Swinwood, Tara | FNPC | Nurse Practitioner | Canton | NY | premium |
| 1861782633 | Soule, Daniel | D.O. | Infectious Disease | Canton | NY | premium |
| 1366605230 | Nerval, Dorly | MD | Internal Medicine | Doylestown | PA | premium |
| 1093257313 | Smalling, Kayla | FNP-C | Nurse Practitioner | Canton | NY | premium |
| 1619384096 | Labarge, Joshua | Certified Registered Nurse Anesthetist (CRNA) | Syracuse | NY | premium | |
| 1952810012 | Eibert, Olivia | PA | Physician Assistant | Albany | NY | premium |
| 1033781026 | Tulloch, An | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1942658398 | Lucas, Samantha | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1912428996 | Twiss, Madeline | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1396267019 | Kandilis, Apostolos | MD | Thoracic Surgery | Potsdam | NY | premium |
| 1114164696 | Dicoby, Tatiana | D.O. | Obstetrics & Gynecology | Potsdam | NY | premium |
| 1831564715 | Salisbury-Becht, Elizabeth | NP | Nurse Practitioner | Canton | NY | premium |
| 1124443841 | Bartling, Jillian | D.O. | General Practice | Potsdam | NY | premium |
| 1861778771 | Schulte, Scott | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Painesville | OH | premium |
| 1194703744 | Mousaw, Laurie | CNM | Certified Nurse Midwife | Potsdam | NY | premium |
| 1679204200 | Pesold, Alexandra | FNP | Nurse Practitioner | Massena | NY | premium |
| 1053677823 | Joseph, Tom | M.D. | Anesthesiology | Greenbrae | CA | premium |
| 1154809671 | Unruh, Casey | RN BSN | Nurse Practitioner | Potsdam | NY | premium |
| 1740203116 | Dargie, Peter | MD | Obstetrics & Gynecology | Canton | NY | premium |
| 1013196823 | Worden, Robert | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Syracuse | NY | premium |
| 1962642868 | Hodge, Pandora | PA | Physician Assistant | Arden | NC | premium |
| 1982699906 | Batich, John | M.D. | Obstetrics & Gynecology | Canton | NY | premium |
| 1194478875 | Bloomfield, Noel | Nurse Practitioner | Potsdam | NY | premium | |
| 1447772439 | Dimatteo, Glenn | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Camden | NJ | premium |
| 1336249911 | Weissenberg, Ronald | D.O. | General Surgery | Warsaw | NY | premium |
| 1164984753 | Adams, Joseph · member of 4 groups | FNP-C | Nurse Practitioner | Potsdam | NY | premium |
| 1710448113 | Alshamam, Mohsen · member of 2 groups | MD | Hospitalist | Jamaica | NY | premium |
| 1023034196 | Alvarez, Vanessa · member of 2 groups | M.D. | Pulmonary Disease | Elgin | IL | premium |
| 1649479239 | Asar, Mariam · member of 2 groups | MD | Psychiatry | Potsdam | NY | premium |
| 1942630769 | Bansal, Meenakshi · member of 3 groups | MD | Pathology | Rochester | NY | premium |
| 1508156324 | Bauer, Derek · member of 5 groups | MD | Neuropsychiatry | Rochester | NY | premium |
| 1336753763 | Belizaire, Luchena · member of 2 groups | PA | Physician Assistant | Jackson Heights | NY | premium |
| 1740470459 | Benenstein, Ricardo · member of 3 groups | MD | Cardiology | Stamford | CT | premium |
| 1487805461 | Beniamin, Myriam · member of 3 groups | M.D. | Anesthesiology | Potsdam | NY | premium |
| 1689093445 | Berman, Evelyn · member of 4 groups | M.D. M.S. | Neurology | Rochester | NY | premium |
| 1972763746 | Brandy, Kiri · member of 2 groups | M.D. | General Surgery | Canton | NY | premium |
| 1053375279 | Bravin, Eric · member of 3 groups | M.D. | Hematology-Oncology | Cooperstown | NY | premium |
| 1023279163 | Chang, Matthew · member of 2 groups | D.O. | Emergency Medicine | New York | NY | premium |
| 1013351154 | Cheris, Sachica · member of 3 groups | MD MBA | Pathology | Rochester | NY | premium |
| 1457443939 | Clary, Karen · member of 3 groups | M.D. | Pathology | Rochester | NY | premium |
| 1063894343 | Copelin, Eddie · member of 3 groups | M.D. | Gastroenterology | Utica | NY | premium |
| 1003011982 | Deeb, Liliane · member of 2 groups | M.D. | Gastroenterology | Staten Island | NY | premium |
| 1568583813 | Fallone, Enzo · member of 4 groups | M.D. | Pathology | Rochester | NY | premium |
| 1013164052 | Fanciullo, Dustin · member of 3 groups | M.D. | Vascular Surgery | Rochester | NY | premium |
| 1851774632 | Flannery, James · member of 2 groups | MD | Family Practice | Rutland | VT | premium |
| 1043437445 | Frank, Joshua · member of 5 groups | M.D. | Psychiatry | Massena | NY | premium |
| 1407201734 | Frier, Jacob · member of 2 groups | MD | Emergency Medicine | Syracuse | NY | premium |
| 1003273996 | Fuller, Krista · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Ogdensburg | NY | premium |
| 1861819740 | Gappmaier, Victor · member of 2 groups | M.D. | Emergency Medicine | New York | NY | premium |
| 1225275548 | Gibson, Jamie · member of 2 groups | FNP | Nurse Practitioner | Canton | NY | premium |
| 1265096911 | Grattan, Bruce · member of 3 groups | DO, MS, RD | Emergency Medicine | Gouverneur | NY | premium |
| 1043606486 | Guo, Chao · member of 4 groups | MD | Internal Medicine | Stamford | CT | premium |
| 1295184554 | Hadian, Payam · member of 2 groups | MD | Family Practice | Gouverneur | NY | premium |
| 1568889129 | Harkcom, Timothy · member of 5 groups | DO | Pathology | Rochester | NY | premium |
| 1629187752 | Hasan, Choudhury · member of 2 groups | M.D. | Gastroenterology | Rego Park | NY | premium |
| 1982996914 | Hatem, Joseph · member of 3 groups | MD | Pathology | Rochester | NY | premium |
| 1063746964 | Hauerstock, David · member of 4 groups | M.D. | Radiation Oncology | Malone | NY | premium |
| 1346340395 | Henninger, Brooke · member of 3 groups | MD | Pathology | Rochester | NY | premium |
| 1851313993 | Higgs, Vetta · member of 2 groups | M.D. | Medical Oncology | Columbus | GA | premium |
| 1639411226 | Hisamoto, Yoshimi · member of 3 groups | M.D. | Neuropsychiatry | Rochester | NY | premium |
| 1194719310 | Hossen, Jahangir · member of 2 groups | MD | Anesthesiology | Malone | NY | premium |
| 1932356003 | Huff, Devon · member of 4 groups | M.D. | General Surgery | Batavia | NY | premium |
| 1255455648 | Hughes, Inna · member of 4 groups | MD, PHD | Neurology | Rochester | NY | premium |
| 1235309527 | Ibrahim, Mohamed Ruzaik · member of 2 groups | MD | Cardiology | Mount Vernon | IL | premium |
| 1760544530 | Joyce, Terri · member of 2 groups | PA | Physician Assistant | Potsdam | NY | premium |
| 1972691806 | Joyce, Michael · member of 2 groups | PA | Physician Assistant | Potsdam | NY | premium |
| 1801957063 | Kazos, Alexander · member of 3 groups | M.D. | Emergency Medicine | Belleville | IL | premium |
| 1134166135 | Khan, Nausheer · member of 4 groups | MD | Gastroenterology | Jamaica | NY | premium |
| 1649699497 | Kim, Sungeun · member of 4 groups | M.D. | Pathology | Buffalo | NY | premium |
| 1902122203 | Kimmell, Kristopher · member of 3 groups | MD | Neurosurgery | Rochester | NY | premium |
| 1356894091 | Kirk, Olga · member of 2 groups | PA | Physician Assistant | Albany | NY | premium |
| 1811203342 | Lapadula, John · member of 6 groups | D.O. | Internal Medicine | Mount Holly | NJ | premium |
| 1689773277 | Layer, David · member of 2 groups | D.O. | Anesthesiology | Potsdam | NY | premium |
| 1518527118 | Lent, Meade · member of 3 groups | FNP | Nurse Practitioner | Potsdam | NY | premium |
| 1104317791 | Lin, Andy · member of 3 groups | MD | Neurology | Rochester | NY | premium |
| 1063409282 | Makhoul, Nidal · member of 3 groups | MD FACC FACP | Cardiology | Plattsburgh | NY | premium |
| 1497736243 | Mcdonald, Randy · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Ft Meade | MD | premium |
| 1073693305 | Mckenzie, Esther · member of 3 groups | MD | Anesthesiology | Plattsburgh | NY | premium |
| 1063846525 | Mclain, Matthew · member of 4 groups | ACNP-BC | Nurse Practitioner | Potsdam | NY | premium |
| 1457971434 | Militello, Leah · member of 4 groups | MD | Pathology | Rochester | NY | premium |
| 1386875649 | Miller, Arthur · member of 5 groups | PA | Physician Assistant | Johnson City | NY | premium |
| 1316477169 | Mucci, Kaylan · member of 2 groups | MD | Internal Medicine | Potsdam | NY | premium |
| 1104090885 | Norris, Lorraine · member of 2 groups | MD | Anesthesiology | Potsdam | NY | premium |
| 1750544425 | Oranu, Amanke · member of 5 groups | M.D | Gastroenterology | Binghamton | NY | premium |
| 1639311277 | Pate, James · member of 2 groups | MD | Obstetrics & Gynecology | Saranac Lake | NY | premium |
| 1598008229 | Polniak, Noelle · member of 2 groups | N.P. | Nurse Practitioner | Potsdam | NY | premium |
| 1245327048 | Radhakrishnan, Jayaram · member of 2 groups | MD | Cardiology | Potsdam | NY | premium |
| 1982862181 | Rainey-Spence, Imre · member of 2 groups | M.D. | Internal Medicine | Potsdam | NY | premium |
| 1912573353 | Rana, Muhammad Burhan · member of 6 groups | MD | Hospitalist | Rochester | NY | premium |
| 1861586356 | Rocha, Cezina · member of 2 groups | MD MPH | Gastroenterology | Batavia | NY | premium |
| 1063946762 | Rooney, Patrick · member of 5 groups | M.D. | Neurology | Rochester | NY | premium |
| 1346410685 | Russell, Conrad · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Clearwater | FL | premium |
| 1437701661 | Salehi, Roshanak · member of 2 groups | MD | Family Practice | Potsdam | NY | premium |
| 1124097928 | Schinstine, Malcolm · member of 3 groups | MD | Pathology | Rochester | NY | premium |
| 1033248588 | Seltzer, Laurie · member of 4 groups | DO | Neurology | Rochester | NY | premium |
| 1760416879 | Sexton, James · member of 3 groups | MD | Internal Medicine | Syracuse | NY | premium |
| 1669542635 | Shafer, Karole · member of 4 groups | ACNP | Nurse Practitioner | Newark | NY | premium |
| 1548357155 | Shapiro, Joel · member of 3 groups | M.D. | Pathology | Rochester | NY | premium |
| 1598859845 | Sheils, Lucy · member of 3 groups | M.D. | Pathology | Rochester | NY | premium |
| 1437134756 | Shen, Qiheng · member of 4 groups | MD | Anesthesiology | Jacksonville | FL | premium |
| 1326608704 | Silver, Mary · member of 2 groups | PA-C | Physician Assistant | Potsdam | NY | premium |
| 1235485061 | Singh, Birinder · member of 3 groups | MD | Internal Medicine | Massena | NY | premium |
| 1154825693 | Slome, Mary · member of 3 groups | MD | Emergency Medicine | Johnson City | NY | premium |
| 1629267604 | Smith, Allison · member of 2 groups | RPA-C | Physician Assistant | Potsdam | NY | premium |
| 1871025536 | Smith, Jordan · member of 2 groups | Anesthesiology | Highland Beach | FL | premium | |
| 1770056566 | Spangler, Justin · member of 4 groups | PA | Physician Assistant | Eureka | CA | premium |
| 1366891632 | Sprague, Mallory · member of 2 groups | MD | Family Practice | Potsdam | NY | premium |
| 1538136114 | Stoian, Alexandru · member of 2 groups | MD | Cardiology | Potsdam | NY | premium |
| 1992382121 | Thacker, Austin · member of 3 groups | DO | Hospitalist | Batavia | NY | premium |
| 1770872707 | Tollefson, Trenton · member of 5 groups | M.D. | Neurology | Rochester | NY | premium |
| 1780625715 | Tulloch, Michael · member of 2 groups | MD | Internal Medicine | Potsdam | NY | premium |
| 1285756536 | Vargas, Roberto · member of 5 groups | M.D. | Pathology | Rochester | NY | premium |
| 1417574427 | Walker, Paul · member of 2 groups | PAC | Physician Assistant | Potsdam | NY | premium |
| 1407830326 | Warner, Julieann · member of 4 groups | MD | Pathology | Rochester | NY | premium |
| 1013295088 | Warpula, Eugene · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Raleigh | NC | premium |
| 1982754768 | Widrick, Lynn · member of 2 groups | Certified Registered Nurse Anesthetist (CRNA) | Ogdensburg | NY | premium | |
| 1639141054 | Wien, Frederic · member of 2 groups | MD | Internal Medicine | Neptune | NJ | premium |
| 1710191275 | Wychowski, Thomas · member of 5 groups | MD | Neurology | Rochester | NY | premium |
| 1568022853 | Yager, Chelsea · member of 2 groups | PA | Physician Assistant | Massena | NY | premium |
| 1255962551 | Young, Isabelle · member of 3 groups | FNP-P | Nurse Practitioner | Ogdensburg | NY | 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.