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Compare the published Medicare service mix of Zaheer Akhtar, DO with clinicians in the same registry specialty: Hospitalist · Internal Medicine (CMS).

GREEN BAY, WI · Exact areaEdit location

2024 published service data · 40 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Fernando Velazquez Vazquez, M.D.

Hospitalist (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
56%Service-mix similarityView profile →

Grace Abigaille Barranco-Laxamana

Hospitalist (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
45%Service-mix similarityView profile →

Andrea Okiemute Akpoguma, M.D.

Internal Medicine (CMS) · Green Bay, WI

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Critical care, first 30-74 minutes (99291)
44%Service-mix similarityView profile →

Jonathan J Kriescher, D.O.

Hospitalist · Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
42%Service-mix similarityView profile →

Brittany Anna Mohoney

Hospitalist · Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
40%Service-mix similarityView profile →

Matthew J Hobbins, D.O.

Hospitalist · Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
39%Service-mix similarityView profile →

Dovile Baniulis, M.D.

Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
38%Service-mix similarityView profile →

Krystle Wasmundt, D.O.

Hospitalist · Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
37%Service-mix similarityView profile →

James Kleist, M.D.

Hospitalist · Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
37%Service-mix similarityView profile →

Claire Anne Berken, M.D

Family Practice · Hospitalist (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
37%Service-mix similarityView profile →

Jay Matthew Salmon, M.D.

Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
36%Service-mix similarityView profile →

Abdul Mohsin, M.D.

Internal Medicine (CMS) · Green Bay, WI

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
35%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.