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Compare the published Medicare service mix of Stephen Zemel, M.D. with clinicians in the same registry specialty: Specialty details in registry.

GLEN BURNIE, MD · Exact areaEdit location

2024 published service data · 8 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bayinnah Shabazz, M.D.

Specialty details in registry · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
100%Service-mix similarityView profile →

Mahmudul Haque, M.D.

Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
36%Service-mix similarityView profile →

Sarina Ahuja, MD

Internal Medicine · Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
36%Service-mix similarityView profile →

Ijemma Chinomnso Cunningham, M.D.

Specialty details in registry · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
36%Service-mix similarityView profile →

Hossam Abdalla, M.D.

Internal Medicine · Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
35%Service-mix similarityView profile →

Shahab A Khan, M.D.

Internal Medicine · Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
34%Service-mix similarityView profile →

Anuradha Boddeti, M.D.

Internal Medicine · Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
33%Service-mix similarityView profile →

Gerard Lowder, M.D.

Internal Medicine · Nephrology (CMS) · Glen Burnie, MD

Shared published services
1 shared services · view billing descriptions
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
32%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.