A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Orlando Manuel Diaz, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

HOUSTON, TX · Exact areaEdit location

2024 published service data · 74 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Stephen Russell Chen, M.D.

Interventional Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • 3d radiographic procedure with computerized image postprocessing (76377)
50%Service-mix similarityView profile →

Armeen Mahvash, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • 3d radiographic procedure with computerized image postprocessing (76377)
19%Service-mix similarityView profile →

Adam S Alli, MD

Interventional Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
19%Service-mix similarityView profile →

Rodrick Chitaurirwa Zvavanjanja, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
17%Service-mix similarityView profile →

Joshua David Kuban, MD, MMS

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
17%Service-mix similarityView profile →

Mohamed M. Shahin, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
17%Service-mix similarityView profile →

Mihir M Patel, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
16%Service-mix similarityView profile →

Davood Joseph Abdollahian, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
  • 3d radiographic procedure with computerized image postprocessing (76377)
  • Limited or follow-up ct scan (76380)
16%Service-mix similarityView profile →

Juri Bassuner

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
14%Service-mix similarityView profile →

Nadia Rahman Khan, M.D.

Diagnostic Radiology · Interventional Cardiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
13%Service-mix similarityView profile →

Peiman Habibollahi, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
12%Service-mix similarityView profile →

Rony Avritscher, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for blood vessel access (76937)
12%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.