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Compare the published Medicare service mix of Barbara D Chalom, P.A.-C with clinicians in the same registry specialty: Physician Assistant (CMS).

BETHESDA, MD · Exact areaEdit location

2024 published service data · 25 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Cornelia Diana Cudrici, M.D.

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

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)
62%Service-mix similarityView profile →

Robert Quan Le, M.D., PH.D.

Hematology · Hospitalist · Internal Medicine (CMS) · Bethesda, MD

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)
62%Service-mix similarityView profile →

Kimberly Beth Zuzak, MD

Internal Medicine (CMS) · Bethesda, MD

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)
62%Service-mix similarityView profile →

Brittany L Shepherd

Internal Medicine (CMS) · Bethesda, MD

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)
62%Service-mix similarityView profile →

Ashrithpal Police Reddy, MD

Hospitalist (CMS) · Bethesda, MD

Shared published services
3 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)
  • Advance care planning, first 30 minutes (99497)
57%Service-mix similarityView profile →

Melaku Berhanu Tesfaye, M.D.

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
49%Service-mix similarityView profile →

Julia Helene Cheringal, D.O.

Hospitalist (CMS) · Bethesda, MD

Shared published services
3 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)
  • Advance care planning, first 30 minutes (99497)
49%Service-mix similarityView profile →

Emififen Udejiofor

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

Shared published services
3 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)
  • Advance care planning, first 30 minutes (99497)
46%Service-mix similarityView profile →

Avenir Mulita, MD

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Advance care planning, first 30 minutes (99497)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
45%Service-mix similarityView profile →

Ardalan Enkeshafi, M.D.

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
43%Service-mix similarityView profile →

Andrew Paul Demidowich, M.D.

Hospitalist · Internal Medicine (CMS) · Bethesda, MD

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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
40%Service-mix similarityView profile →

Sarojini Sonia Qasba, MD, MPH

Infectious Disease · Internal Medicine (CMS) · Bethesda, MD

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)
  • Advance care planning, first 30 minutes (99497)
38%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.