A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

NORTHRIDGE, CA · Exact areaEdit location

2024 published service data · 12 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Anish Jagdish Patel, M.D.

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
46%Service-mix similarityView profile →

Christopher Bedford, M.D.

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
42%Service-mix similarityView profile →

Ryan Franke

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of upper spinal canal without contrast (72141)
40%Service-mix similarityView profile →

Varand Ghazikhanian, MD

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Ct scan of chest without contrast (71250)
  • Mri scan of arm joint without contrast (73221)
33%Service-mix similarityView profile →

Lucas B Payor, MD

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
33%Service-mix similarityView profile →

Rajiv Purnachandra Pai, M.D.

Interventional Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound of both sides of head and neck blood flow (93880)
32%Service-mix similarityView profile →

Jeremy Wong Chin, M.D.

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
32%Service-mix similarityView profile →

Michael S Hepfer, MD

Diagnostic Radiology · Internal Medicine · Pediatric Medicine (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound of both sides of head and neck blood flow (93880)
31%Service-mix similarityView profile →

Kellie D. Curtis, MD

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
29%Service-mix similarityView profile →

Tzyy Shyang Chao, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Northridge, CA

Shared published services
1 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
11%Service-mix similarityView profile →

Michael Zaghi, M.D.

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
1 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis without contrast (74176)
4%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.