NEVVI Medicare utilization intelligence

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MOUNT ST. MARYS HOSPITAL OF NIAGARA FALLS

PAC 4082523790 Provider group
PHYSICIAN ASSISTANT · LEWISTON, NY · hospital-affiliated
Specialty PHYSICIAN ASSISTANT — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in LEWISTON, NY · bills Medicare in 2 states (NY, TX)
Scale 88 providers on the CMS registry roster · 66 codes billed (five-year data window) · 8,618 services (all billed codes, CY2024)
Medicare paid $437K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (716) 297-4800 — 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 51Advanced-practice 25Other clinicians 0= 76 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 76 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 32 of the group's 66 codes this year, across 1 state (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
1336826791 Pyc, Cecelia PA-C Physician Assistant LewistonNY premium
1649229709 Parikh, Parag MD Otolaryngology N TonawandaNY premium
1043312093 Fiorica, Norman MD Pulmonary Disease LewistonNY premium
1508933581 Sirianni, Samuel MD Internal Medicine Niagara FallsNY premium
1528473543 Taylor, Robert M.D. Otolaryngology Niagara FallsNY premium
1932546082 Shin, Tai Ho MD Internal Medicine LewistonNY premium
1487603783 Parikh, Parmanand DOCTOR Otolaryngology Niagara FallsNY premium
1639134885 Trock, Daniel M.D. Family Practice WilliamsvilleNY premium
1376734350 Mcgowan, Laura D.O. Internal Medicine Orchard ParkNY premium
1003814351 Basra, Rajinder M.D. Family Practice BataviaNY premium
1225000268 Sauret, John MD Family Practice Niagara FallsNY premium
1811933856 Halcomb, Kelly RPA C Physician Assistant HamburgNY premium
1285616425 Jerevasimeonova, Maria M.D. Family Practice Niagara FallsNY premium
1962561399 Scholl, Marylou Nurse Practitioner BuffaloNY premium
1124527023 Sirianni-Jones, Bethany Physician Assistant LewistonNY premium
1477918902 Russell, Jennifer NP Nurse Practitioner LewistonNY premium
1841956034 Zhou, Xiaodan Nurse Practitioner LewistonNY premium
1316243603 Lai, Kafai M.D Orthopedic Surgery LewistonNY premium
1326569849 Coleman, Shannon PA Physician Assistant Niagara FallsNY premium
1336126630 Rosati, Andrea NP Nurse Practitioner LewistonNY premium
1538205968 Lally, Annmarie F-NP Nurse Practitioner TonawandaNY premium
1851366017 Adamson, Jennifer M.D. Undersea and Hyperbaric Medicine Niagara FallsNY premium
1477667947 Stevens, Kristel P.A. Physician Assistant Niagara FallsNY premium
1578581419 Bax-Debiaso, Sarina M.D. General Surgery LewistonNY premium
1740350784 Fincher-Mergi, Melissa FNP Nurse Practitioner Niagara FallsNY premium
1932360799 Patnaik, Priyanka MBBS Family Practice BuffaloNY premium
1104896570 Sheron, Molly WHNP/CNMW Nurse Practitioner East AmherstNY premium
1831753185 Fending, Philip MD Obstetrics & Gynecology LewistonNY premium
1609830942 Southard, Amy FNP Nurse Practitioner WilliamsvilleNY premium
1699328690 Kline, Jessica FNP Nurse Practitioner Niagara FallsNY premium
1811966799 Largo, Donald M.D. General Surgery Niagara FallsNY premium
1083289599 Patel, Samarth M.D. Internal Medicine LockportNY premium
1194169664 Andrzejewski, Joseph MD Obstetrics & Gynecology LewistonNY premium
1811423684 Abdulla, Khaled · member of 4 groups M.D. Internal Medicine RochesterNY premium
1679667463 Ahmed, Mohamed · member of 3 groups MD Medical Oncology Niagara FallsNY premium
1386776847 Belen, Alfred · member of 3 groups MD Psychiatry LewistonNY premium
1134426539 Berman, Kevin · member of 2 groups MD General Surgery ChicagoIL premium
1417197708 Brown, Daniel · member of 5 groups MD Pulmonary Disease ScrantonPA premium
1740904671 Bull, Christine · member of 2 groups Nurse Practitioner LockportNY premium
1265579536 Buscaglia, Anthony · member of 5 groups MD, FCCP Pulmonary Disease BuffaloNY premium
1609851401 Callen, Wendy · member of 3 groups RPAC Physician Assistant AmherstNY premium
1285644880 Chaudhry, Eram · member of 3 groups Cardiology Silver CreekNY premium
1467089631 Davidovich, Sara · member of 3 groups DPM Podiatry BuffaloNY premium
1942414578 Deshmukh, Prajwal · member of 5 groups M.D. Clinical Cardiac Electrophysiology BuffaloNY premium
1538514864 Edd, Thomas · member of 5 groups M.D. Pulmonary Disease BuffaloNY premium
1609296417 Eysaman-Walker, Jill · member of 2 groups DO Undersea and Hyperbaric Medicine CheektowagaNY premium
1700383403 Finn, Cassidy · member of 2 groups Undersea and Hyperbaric Medicine BuffaloNY premium
1326093089 Fitzpatrick, James · member of 2 groups MD Pulmonary Disease KenmoreNY premium
1417201294 Goodman-Williams, Christie · member of 3 groups Nurse Practitioner BuffaloNY premium
1124557749 Haseeb, Syed · member of 5 groups MD, MBA Cardiology BrooklynNY premium
1861433930 Hashmi, Yahya · member of 3 groups MD Internal Medicine LewistonNY premium
1164840369 Jenkins, Richard · member of 2 groups M.D. Nephrology LewistonNY premium
1780681569 Kang, Minsoo · member of 2 groups MD Neurology Niagara FallsNY premium
1881664902 Kelly, Maureen · member of 2 groups PA Physician Assistant LockportNY premium
1568070779 Kohler, Kimberly · member of 3 groups FNP Nurse Practitioner BuffaloNY premium
1396155529 Kraskovsky, Valeri · member of 4 groups MD Pulmonary Disease BuffaloNY premium
1548308463 Madhusudanan, Mohan · member of 5 groups M.D. Internal Medicine BuffaloNY premium
1316509680 Matthews, Britney · member of 2 groups PA-C Physician Assistant LewistonNY premium
1497796304 Meltser, Henry · member of 2 groups MD Cardiology Orchard ParkNY premium
1881016939 Metawee, Mohamed · member of 4 groups MBBCH Clinical Cardiac Electrophysiology CheektowagaNY premium
1467614230 Ponivas, Susan · member of 2 groups RN, ANP Nurse Practitioner ElmiraNY premium
1083309397 Pupo, Giuliano · member of 3 groups PA-C Physician Assistant LewistonNY premium
1760655203 Roberto, Craig · member of 3 groups D.O. Orthopedic Surgery LockportNY premium
1891767786 Rueda, Benjamin · member of 3 groups MD Cardiology BuffaloNY premium
1083025985 Saoud, Marwan · member of 4 groups M.D. Internal Medicine BuffaloNY premium
1407830565 Sedighi, Abdollah · member of 5 groups MD Cardiology Orchard ParkNY premium
1043650799 Sharma, Vikas · member of 5 groups MD Critical Care (Intensivists) BuffaloNY premium
1356539415 Singh, Baljinder · member of 2 groups M.D. Neurology LewistonNY premium
1932581618 Slack, Daniel · member of 2 groups MD General Surgery CheektowagaNY premium
1689442709 Slother, Logan · member of 2 groups Physician Assistant BuffaloNY premium
1093913972 Swartz, Aimee · member of 2 groups M.D. Vascular Surgery BuffaloNY premium
1508068628 Syed, Arif · member of 5 groups M.D Internal Medicine LewistonNY premium
1639117195 Tarnowski, Melissa · member of 2 groups PA Physician Assistant WilliamsvilleNY premium
1912262866 Thiruchelvam, Nirosshan · member of 4 groups MD Pulmonary Disease ClevelandOH premium
1164785754 Watkins, Stephen · member of 2 groups D.O. Orthopedic Surgery LewistonNY premium
1790848489 Zulawski, Christopher · member of 3 groups N.P. Nurse Practitioner AmherstNY 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.