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GROTEN, DAVIDM.D. NPI 1932108180 Clinician

Diagnostic Radiology · PRINCETON, WV

Specialty Diagnostic Radiology — from billed Medicare claims
Trained UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER — medical school, self-reported to CMS
In practice about 40 years since medical school (class of 1986, self-reported to CMS)
Location PRINCETON, WV · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 38 codes billed · 3,617 disclosed volume (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
PRINCETON COMMUNITY HOSPITAL ASSN. INC.
2020–2026
PROFESSIONAL IMAGING, INC.
2019–2020

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 2013-09

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. Included with Platform.

  • 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 Volume Beneficiary-episodes Avg charge Avg Medicare payment
77067 Screening mammography
77063 Screening 3d breast mammography
71045 X-ray of chest, 1 view
71046 X-ray of chest, 2 views
49083 Drainage of fluid from abdominal cavity using imaging guidance
77080 Dxa bone density measurement of hip, pelvis, spine
77002 Fluoroscopic guidance for needle placement
20610 Aspiration and/or injection of fluid from large joint
76705 Limited ultrasound scan of abdomen
93880 Ultrasound of both sides of head and neck blood flow
93922 Ultrasound study of arm and leg arteries
76000 Imaging guidance for procedure, 60 minutes or less
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
32555 Aspiration of fluid from chest cavity using imaging guidance
76642 Limited ultrasound scan of 1 breast
76770 Complete ultrasound scan behind abdominal cavity
93970 Ultrasound study of arm or leg veins with compression and maneuvers
73502 X-ray of hip, 2-3 views
74018 X-ray of abdomen, 1 view
77001 Fluoroscopic guidance for insertion or removal of central vein access device
73030 X-ray of shoulder, minimum of 2 views
77012 Review by radiologist of ct guidance for needle placement
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
10005 Fine needle aspiration biopsy using ultrasound guidance, first growth
74019 X-ray of abdomen, 2 views
36558 Insertion of tunneled central venous tube for infusion (5 years or older)
72110 X-ray of lower and sacral spine, minimum of 4 views
76700 Complete ultrasound scan of abdomen
74330 Review by radiologist of image from tube placement into bile and pancreatic duct using an endoscope
76937 Ultrasonic guidance for blood vessel access
73564 X-ray of knee, 4 or more views
77066 Diagnostic mammography of both breasts
73560 X-ray of knee, 1-2 views
38222 Biopsy and aspiration of bone marrow sample for diagnosis
77065 Diagnostic mammography of 1 breast
32408 Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)
73522 X-ray of both hips, 3-4 views

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.