NEVVI Medicare utilization intelligence

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SEBASTIAN PHYSICIAN SERVICES, PLLC

PAC 5294178448 Provider group
INTERNAL MEDICINE · FORT SMITH, AR · hospital-affiliated
Specialty INTERNAL MEDICINE — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in FORT SMITH, AR · bills Medicare in 2 states (AR, MO)
Scale 52 providers on the CMS registry roster · 27 codes billed (five-year data window) · 9,480 services (all billed codes, CY2024)
Medicare paid $778K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (479) 441-4000 — 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 35Advanced-practice 9Other clinicians 0= 44 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 44 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 8 of the group's 27 codes this year, across 2 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
1679780969 Akkineni, Kalyan MD Internal Medicine Fort SmithAR premium
1659925295 Manem, Nikitha MD Internal Medicine Fort SmithAR premium
1801035969 Rutherford, Jeremiah M.D. Internal Medicine RussellvilleAR premium
1386137826 Cole, Amanda AGACNP-BC Nurse Practitioner Fort SmithAR premium
1215224704 Kwo, Agnes M.D. Family Practice Fort SmithAR premium
1598030603 Aleck, Rebecca D.O. Internal Medicine Siloam SpringsAR premium
1811414626 Al-Hashemi, Nawaf MD Internal Medicine FarmingtonMO premium
1548005440 Williams, Leah NP Nurse Practitioner Fort SmithAR premium
1538532809 Barlogie, Eva PA-C Physician Assistant Little RockAR premium
1619497435 Akhtar, Saeem · member of 3 groups MD Internal Medicine Fort SmithAR premium
1174750962 Alam, Mansoor · member of 4 groups MD Internal Medicine RogersAR premium
1790176428 Aldaas, Mohammad · member of 3 groups M.D. Internal Medicine RochesterNY premium
1942465919 Anower, Mohammad · member of 2 groups M.D Internal Medicine Fort SmithAR premium
1295353670 Cantor, Luis · member of 2 groups Physician Assistant MelbourneFL premium
1184664666 Dalmacy, Dolcine · member of 2 groups M.D. Internal Medicine BrooklynNY premium
1538137633 Fischer, Michael · member of 2 groups M.D. Internal Medicine Little RockAR premium
1952316366 Gills, Edward · member of 5 groups M.D. Family Practice BoonevilleAR premium
1609073022 Gray, Derrick · member of 4 groups M.D. Family Practice SpringdaleAR premium
1063710564 Hagen, Michelle · member of 2 groups ACNP-BC Nurse Practitioner GainesvilleFL premium
1790926475 Harwood, Tracy · member of 2 groups APRN Nurse Practitioner Fort SmithAR premium
1215659081 Islam, Tahiya · member of 2 groups PA-C Physician Assistant Fort SmithAR premium
1720571102 Jalou, Jouma · member of 3 groups Family Practice Fort SmithAR premium
1679798995 Kaako, Ahmad · member of 4 groups MD, MBA, FACP Internal Medicine Winter HavenFL premium
1538102322 Kaddoura, Salahuddin · member of 2 groups MD Family Practice Fort SmithAR premium
1578680831 Koleilat, Bassem · member of 6 groups MD Internal Medicine Daytona BeachFL premium
1639723273 Manem, Raveena · member of 2 groups MD Internal Medicine Fort SmithAR premium
1295231504 Miller, Rachana · member of 4 groups MD Internal Medicine Little RockAR premium
1083177133 Ndebbio, Utibe · member of 6 groups MBBCH Internal Medicine JonesboroAR premium
1689171019 Nguyen, Diem-Quynh · member of 4 groups MD Family Practice Fort SmithAR premium
1275092199 Padilla Ramos, Alan · member of 3 groups MD Family Practice FayettevilleAR premium
1043849292 Patel, Pooja · member of 2 groups MD Internal Medicine Hot SpringsAR premium
1801235783 Porte, Rex · member of 3 groups MD Family Practice SpringdaleAR premium
1629208434 Radwan Abd El Wahab, Wassim · member of 9 groups MD Internal Medicine AllenTX premium
1356034748 Scantling, Justin · member of 2 groups APRN Nurse Practitioner BoonevilleAR premium
1336569904 Shi, Peter · member of 3 groups D.O. Hospitalist JacksonTN premium
1710563259 Spore, Joshua · member of 2 groups DO Family Practice FayettevilleAR premium
1992026751 Summers, Teresa · member of 3 groups MD Family Practice MobileAL premium
1275840480 Syed, Beena · member of 2 groups Internal Medicine Fort SmithAR premium
1841712106 Vallurupalli, Sri Rajesh · member of 2 groups MD Internal Medicine Fort WorthTX premium
1720218894 Vargas, Gina · member of 2 groups M.D. Internal Medicine Fort SmithAR premium
1881223832 Wagnon, Asher · member of 2 groups Family Practice Kansas CityMO premium
1336762228 White, Natalie · member of 3 groups PA-C Physician Assistant WichitaKS premium
1790198133 Yusuf, Muhammad · member of 4 groups MD Family Practice Monmouth JunctionNJ premium
1376824938 Zaka, Awais · member of 4 groups M.D Internal Medicine SouthfieldMI 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.