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COLGAN, TIMOTHYM.D. NPI 1730186610 Clinician

Interventional Cardiology · BEAUMONT, TX

Specialty Interventional Cardiology — from billed Medicare claims
Trained UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 50 years since medical school (class of 1976, self-reported to CMS)
Location BEAUMONT, TX · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 31 codes billed · 2,497 disclosed volume (CY2024 — most recent year in data)
Current groups
Hospital affiliations
  • BAPTIST BEAUMONT HOSPITAL · Hospital · CCN 450346
  • CHRISTUS JASPER MEMORIAL HOSPITAL · Hospital · CCN 450573
  • CHRISTUS SOUTHEAST TEXAS- ST ELIZABETH · Hospital · CCN 450034
  • HOUSTON METHODIST HOSPITAL · Hospital · CCN 450358
  • TYLER COUNTY HOSPITAL · Hospital · CCN 450460
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
CHRISTUS TRINITY CLINIC
2024–2026
ST. VINCENT HOSPITAL
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 2024-01
Data year CY2024 CY2023 CY2022  CY2021  CY2020 

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 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
CodeDescription Volume Beneficiary-episodes Avg charge Avg Medicare payment
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist
75574 Ct scan of blood vessels and grafts of heart with contrast
75571 Ct scan of heart with evaluation of blood vessel calcium
93312 Ultrasound of heart with probe in esophagus, with report
93308 Ultrasound of heart, follow-up
93320 Ultrasound of heart blood flow, valves and chambers
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
93356 Heart muscle strain imaging
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
93350 Ultrasound of heart during rest, exercise and/or drug-induced stress with report
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
93321 Ultrasound of heart blood flow, valves and chambers, follow-up

Showing the top 25 of 31 procedures this clinician billed. The full list is part of the premium platform. Notify me at launch →

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.