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WEHRLI, NATASHAM.D. NPI 1447426697 Clinician

Diagnostic Radiology · NEW YORK, NY

Specialty Diagnostic Radiology — from billed Medicare claims
In practice about 19 years since medical school (class of 2007, self-reported to CMS)
Location NEW YORK, NY · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 23 codes billed · 27,066 disclosed services (CY2024 — most recent year in data)
Current groups
member of 3 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
KINGS PHYSICIAN SERVICES PC
2022–2026
WEILL CORNELL IMAGING AT NEW YORK PRESBYTERIAN
2019–2026
WEILL MEDICAL COLLEGE OF CORNELL
2019–2026
BROOKLYN RADIOLOGY SERVICES PC
2021

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 2023-04

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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

This provider's disclosed Medicare payments across all codes were in CY2024. Unlock to see the figure.

  • Payment, 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
  • Volume over five years — discrete yearly counts, no rate
  • 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
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
A9585 Injection, gadobutrol, 0.1 ml
A9581 Injection, gadoxetate disodium, 1 ml
74177 Ct scan of abdomen and pelvis with contrast
74183 Mri scan of abdomen before and after contrast
74018 X-ray of abdomen, 1 view
74176 Ct scan of abdomen and pelvis without contrast
76770 Complete ultrasound scan behind abdominal cavity
72197 Mri scan of pelvis before and after contrast
76705 Limited ultrasound scan of abdomen
76536 Ultrasound scan of head and neck soft tissue
93970 Ultrasound study of arm or leg veins with compression and maneuvers
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
71045 X-ray of chest, 1 view
74178 Ct scan of abdomen and pelvis before and after contrast
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries
76700 Complete ultrasound scan of abdomen
76376 3d radiographic procedure
78815 Nuclear medicine study from skull base to mid-thigh with ct scan
76377 3d radiographic procedure with computerized image postprocessing
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina
76856 Complete ultrasound scan of pelvis
76776 Ultrasound scan of transplanted kidney

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.