A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Mark W Coburn, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

ROUND ROCK, TX · Exact areaEdit location

2024 published service data · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Felix Lee Lin, MD, MPH

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
80%Service-mix similarityView profile →

Howard Dai, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of upper spine without contrast (72125)
  • Mri scan of brain without contrast (70551)
64%Service-mix similarityView profile →

Joseph Samy Ayoub, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Ct scan of upper spine without contrast (72125)
51%Service-mix similarityView profile →

Patricia C Lee, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
51%Service-mix similarityView profile →

Jorge Luis Taboada, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of shoulder, minimum of 2 views (73030)
49%Service-mix similarityView profile →

Steven D Kao, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
46%Service-mix similarityView profile →

Michael Kim Do, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
44%Service-mix similarityView profile →

Jeffrey Kenneth Helmcamp, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of shoulder, minimum of 2 views (73030)
44%Service-mix similarityView profile →

Matthew D Parker, MD

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
44%Service-mix similarityView profile →

David Matthew Watkins, MD

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of shoulder, minimum of 2 views (73030)
44%Service-mix similarityView profile →

Cody R. Quirk, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
  • Mri scan of lower spinal canal without contrast (72148)
41%Service-mix similarityView profile →

Jarrod D. Dale, M.D.

Diagnostic Radiology (CMS) · Round Rock, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
40%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.