A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

MAYWOOD, IL · Exact areaEdit location

2024 published service data · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Anup Jacob Alexander, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
67%Service-mix similarityView profile →

Emad Allam, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
66%Service-mix similarityView profile →

Gary Turkel, D.O.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
64%Service-mix similarityView profile →

Laurie Lomasney, MD

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
63%Service-mix similarityView profile →

Jeffrey Kapler Powers, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
61%Service-mix similarityView profile →

Albert Jae Song, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
60%Service-mix similarityView profile →

Aruna Vade, MD

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of abdomen, 1 view (74018)
56%Service-mix similarityView profile →

Nathan Fedors, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
55%Service-mix similarityView profile →

Himanshu Bharat Patel, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
53%Service-mix similarityView profile →

Gerald Paul Camren, M.D.

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
51%Service-mix similarityView profile →

Justin Spackey, MD

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
49%Service-mix similarityView profile →

Cynthia Tan

Diagnostic Radiology (CMS) · Maywood, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of knee, 1-2 views (73560)
46%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.