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Compare the published Medicare service mix of Husam Hafzah, MD with clinicians in the same registry specialty: Hematology/Oncology (CMS).

IN · Exact areaEdit location

2024 published service data · 174 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sanjiv S Modi, MD

Hematology/Oncology · Internal Medicine (CMS) · Michigan City, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
56%Service-mix similarityView profile →

Melhem Jabbour, M.D.

Hematology/Oncology (CMS) · Terre Haute, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
40%Service-mix similarityView profile →

Mary Y Klein, M.D.

Specialty details in registry · Valparaiso, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
37%Service-mix similarityView profile →

Shamila Garg, MD

Hematology/Oncology · Internal Medicine (CMS) · Mishawaka, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
36%Service-mix similarityView profile →

Kennedy Iheanacho, MD

Hematology/Oncology (CMS) · Goshen, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
36%Service-mix similarityView profile →

Sami Atassi, MD

Hematology/Oncology · Internal Medicine (CMS) · Michigan City, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
35%Service-mix similarityView profile →

Ifeoma Roseline Okeke, M.D.

Hematology · Internal Medicine · Medical Oncology (CMS) · New Albany, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
34%Service-mix similarityView profile →

Rohan Maniar, MD

Internal Medicine · Medical Oncology (CMS) · Indianapolis, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
32%Service-mix similarityView profile →

Tareq Braik, M.D.

Hematology/Oncology (CMS) · Valparaiso, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
32%Service-mix similarityView profile →

Brian Ernest Johnson, M.D.

Hematology · Hematology/Oncology · Internal Medicine · Medical Oncology (CMS) · Fort Wayne, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
31%Service-mix similarityView profile →

Gregory Andrew Durm, MD

Hematology/Oncology · Internal Medicine · Medical Oncology (CMS) · Indianapolis, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
30%Service-mix similarityView profile →

Matthew Tyler Bartock, D.O

Hematology/Oncology (CMS) · Fort Wayne, IN

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
30%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.