NEVVI Medicare utilization intelligence

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ASSOCIATES IN ANESTHESIA, INC.

PAC 9335052034 Provider group
CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) · CHESTER, PA · hospital-affiliated
Specialty CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in CHESTER, PA · bills Medicare in 2 states (DE, PA)
Scale 30 providers on the CMS registry roster · 27 codes billed (five-year data window) · 1,067 services (all billed codes, CY2024)
Medicare paid $62K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
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 13Advanced-practice 17Other clinicians 0= 30 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 30 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 12 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
1164416822 Goldstein, William MD Anesthesiology HavertownPA premium
1932107679 Schatzberg, Aurora CRNA Certified Registered Nurse Anesthetist (CRNA) UplandPA premium
1487058392 Ratigan, Jacqueline CRNA Certified Registered Nurse Anesthetist (CRNA) WynnewoodPA premium
1538167275 Szlachta, Jodie CRNA Certified Registered Nurse Anesthetist (CRNA) UplandPA premium
1841292828 Zhou, Jialin M.D. Anesthesiology ChesterPA premium
1639167273 Bottger, Karen CRNA Certified Registered Nurse Anesthetist (CRNA) HavertownPA premium
1770215220 Mccracken, Anna CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1891972832 Kawa, Nicole CRNA Certified Registered Nurse Anesthetist (CRNA) UplandPA premium
1346455243 Bhatti, Naeem · member of 2 groups MD Anesthesiology Winston SalemNC premium
1154328128 Digregorio, Catherine · member of 3 groups MD Anesthesiology UplandPA premium
1811160872 Ditrolio, Jamie · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) PhiladelphiaPA premium
1578770509 Graybeal, Laura · member of 3 groups MD Anesthesiology ChesterPA premium
1699772640 Hale, Pamela · member of 2 groups MD Anesthesiology UplandPA premium
1578580148 Hayden Easley, Eva · member of 2 groups D.O. Anesthesiology ChesterPA premium
1386639854 Heyman, David · member of 3 groups DO Anesthesiology NorristownPA premium
1396707543 Kauffman, Pamela · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) King Of PrussiaPA premium
1275896425 Lay, Alexander · member of 2 groups MD Anesthesiology Grand RapidsMI premium
1710256169 Mahoney, Elizabeth · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) WynnewoodPA premium
1093888927 Mclean, Philip · member of 4 groups MD Anesthesiology PhiladelphiaPA premium
1548598907 Mirakian, Sharon · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) Bryn MawrPA premium
1477571768 Monte, Steven · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) PhiladelphiaPA premium
1457012452 Overschmidt, Paige · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) Salt Lake CityUT premium
1407845688 Raman, Meena · member of 3 groups MD Anesthesiology UplandPA premium
1619307287 Scheible, Joseph · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) CamdenNJ premium
1629354402 Scott, Megan · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) Ridley ParkPA premium
1578559183 Sila, M · member of 3 groups M.D. Anesthesiology PhiladelphiaPA premium
1538167101 Styers, Alexis · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) UplandPA premium
1568969624 Thirumaran, Revathi · member of 2 groups Certified Registered Nurse Anesthetist (CRNA) Glen MillsPA premium
1063984789 Valent, Jade · member of 4 groups CRNA Certified Registered Nurse Anesthetist (CRNA) West ReadingPA premium
1902397607 Yondorf, Menachem · member of 2 groups M.D. Anesthesiology DarbyPA 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.