MEENAN, MARGARETCRNA NPI 1689656217 Clinician

Certified Registered Nurse Anesthetist (CRNA) · TROY, NY

Specialty Certified Registered Nurse Anesthetist (CRNA) — from billed Medicare claims

In practice about 32 years since medical school (class of 1994, self-reported to CMS)

Location TROY, NY · NPPES registered location

Active in data Billed Medicare 2023–2024 (2 consecutive years)

Scale 2 codes billed · 45 disclosed volume (CY2024 — most recent year in data)

Current groups

MONTEFIORE MEDICAL CENTER — BRONX, NY
NORTH AMERICAN PARTNERS IN ANESTHESIA LLP — WHITE PLAINS, NY
NORTH SHORE - LIJ ANESTHESIOLOGY, PC — NEW HYDE PARK, NY
SINGULAR ANESTHESIA SERVICES PLLC — BRONXVILLE, NY
+ 2 more groups
- ST JOSEPH'S PHYSICIAN HEALTH PC — SYRACUSE, NY
- TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK — NEW YORK, NY

member of 6 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Hospital affiliations

NORTHERN WESTCHESTER HOSPITAL · Hospital · CCN 330162
PECONIC BAY MEDICAL CENTER · Hospital · CCN 330107
SAMARITAN HOSPITAL OF TROY, NEW YORK · Hospital · CCN 330180
WHITE PLAINS HOSPITAL CENTER · Hospital · CCN 330304

registry affiliations from the CMS Doctors & Clinicians facility file — an administrative affiliation, not a statement about where care is delivered

Group affiliation since 2019

20192026

SINGULAR ANESTHESIA SERVICES PLLC

2026

NORTH AMERICAN PARTNERS IN ANESTHESIA LLP

2025–2026

NORTH SHORE - LIJ ANESTHESIOLOGY, PC

2024–2026

ST JOSEPH'S PHYSICIAN HEALTH PC

2024–2026

TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

2019–2024

TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

2019

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2025-02

Data year CY2024 CY2023

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed submitted charges across all codes were premium in CY2024. Included with Platform.

Charge, service & beneficiary totals — the disclosed scale, all codes
Practice profile — focus & reach — top codes by share of services
Office vs. facility setting mix — place-of-service code split
Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS

Code	Description	Volume locked column	Beneficiary-episodes locked column	Avg charge locked column	Avg Medicare payment locked column
01938	Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance	premium	premium	premium	premium
00145	Anesthesia for retinal surgery	premium	premium	premium	premium

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.