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Compare the published Medicare service mix of Humberto Calero, MD with clinicians in the same registry specialty: Endocrinology (CMS).

IN · Exact areaEdit location

2024 published service data · 107 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ali M Al Khazaali, M.D.

Specialty details in registry · Munster, IN

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
84%Service-mix similarityView profile →

Maali Milhem, MD

Endocrinology (CMS) · Munster, IN

Shared published services
1 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
73%Service-mix similarityView profile →

Timothy James Shoemaker, MD

Internal Medicine (CMS) · Greenwood, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
69%Service-mix similarityView profile →

Tara Marie Myers, MD

Endocrinology · Internal Medicine (CMS) · Carmel, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
68%Service-mix similarityView profile →

Mateen M Hotiana, M.D

Endocrinology · Internal Medicine (CMS) · Marion, IN

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
67%Service-mix similarityView profile →

Neelima Ghanta, D.O.

Endocrinology · Internal Medicine (CMS) · Indianapolis, IN

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
61%Service-mix similarityView profile →

Blake Lawrence Erdel, M.D.

Endocrinology · Internal Medicine (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
61%Service-mix similarityView profile →

Vishal Bhatia, M.D.

Endocrinology (CMS) · Evansville, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
60%Service-mix similarityView profile →

Michael J Waddell, M.D.

Endocrinology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
60%Service-mix similarityView profile →

Hazem Ayesh, MD

Endocrinology (CMS) · Evansville, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
60%Service-mix similarityView profile →

Michael Leroy Hancock, M.D.

Endocrinology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
60%Service-mix similarityView profile →

Vishal Sehgal, MD

Endocrinology · Internal Medicine (CMS) · Carmel, IN

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
59%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.