NEVVI Medicare utilization intelligence

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UPSTATE ANESTHESIA SERVICES, P.C.

PAC 0840383857 Physician group
CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) · EAST MEADOW, NY · hospital-affiliated
Specialty CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in EAST MEADOW, NY · bills Medicare in 4 states (CA, IN, NY, TN)
Scale 51 providers on the CMS registry roster · 24 codes billed (five-year data window) · 73 services (all billed codes, CY2024)
Medicare paid $8K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (516) 572-6131 — 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 10Advanced-practice 12Other clinicians 0= 22 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 22 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 2 of the group's 24 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
1740596949 Kalejaiye, Atinuke CRNA Certified Registered Nurse Anesthetist (CRNA) BrooklynNY premium
1174859698 Alexandre, Yolande CRNA Certified Registered Nurse Anesthetist (CRNA) JacksonTN premium
1013373752 Aiyeku, Tolani · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) FlushingNY premium
1215498274 Bajaj, Jason · member of 3 groups DO Anesthesiology BrooklynNY premium
1285344572 Chaudhry, Somesh · member of 2 groups Certified Registered Nurse Anesthetist (CRNA) OceansideNY premium
1427377985 Davis-Collins, Dionne · member of 4 groups CRNA Certified Registered Nurse Anesthetist (CRNA) ManhassetNY premium
1306885439 Feldstein, Steven · member of 4 groups M.D. Anesthesiology Long Island CityNY premium
1588034201 Flowers, Andrew · member of 3 groups Certified Registered Nurse Anesthetist (CRNA) White PlainsNY premium
1760415665 Franklin, Julie · member of 2 groups MD, MPH Anesthesiology LebanonNH premium
1558319830 Heller, Haren · member of 5 groups MD Anesthesiology New Hyde ParkNY premium
1609802115 Jerome, Roseline · member of 3 groups M.D. Anesthesiology Bay ShoreNY premium
1326047291 Kechejian, Peter · member of 2 groups MD. Interventional Pain Management SmithtownNY premium
1629053467 Lord, June · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New Hyde ParkNY premium
1801128608 Pilecki, Marek · member of 6 groups CRNA Certified Registered Nurse Anesthetist (CRNA) NorwichCT premium
1235585449 Portal, Benjamin · member of 6 groups MD Anesthesiology BronxNY premium
1578819157 Robinson, Koa · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) Deer ParkNY premium
1467870741 Saweris, Mark · member of 5 groups M.D Anesthesiology MineolaNY premium
1790277051 Shao, Yining · member of 6 groups MD, PHARMD Anesthesiology BronxNY premium
1174927156 Thomas, Derron · member of 3 groups Certified Registered Nurse Anesthetist (CRNA) Rockville CentreNY premium
1558353078 Weingarten, Alexander · member of 2 groups MD Interventional Pain Management SyossetNY premium
1508180134 Wilson-Piper, Saran · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) OceansideNY premium
1275264392 Yu, Jennifer · member of 3 groups DNP, CRNA Certified Registered Nurse Anesthetist (CRNA) OceansideNY 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.