HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Sikandar Abbas Ansari, M.D. with clinicians in the same registry specialty: Internal Medicine (CMS).

MILWAUKEE, WI · Exact areaEdit location

2024 published service data · 49 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Antonio De Villa Salud, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
63%Service-mix similarityView profile →

Rakesh Waghray, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
63%Service-mix similarityView profile →

Huzaifah Salat, M.D

Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
62%Service-mix similarityView profile →

Maureen Mcelligott, M.D

Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
57%Service-mix similarityView profile →

Jason Scott Prudom, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
56%Service-mix similarityView profile →

Andrew Jason Zane, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
53%Service-mix similarityView profile →

Joseph J Hine, MD

Critical Care (Intensivists) (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
52%Service-mix similarityView profile →

Dinesh Jethu Belani, M. D.

Critical Care (Intensivists) · Pulmonary Disease · Sleep Medicine (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
52%Service-mix similarityView profile →

Muhammad Nadeem, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
51%Service-mix similarityView profile →

Mark Barash, D.O.

Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
51%Service-mix similarityView profile →

Elizabeth Sara Malsin, MD

Pulmonary Disease (CMS) · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Critical care, first 30-74 minutes (99291)
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
50%Service-mix similarityView profile →

Jayshil J Patel, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Milwaukee, WI

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)
  • Critical care, first 30-74 minutes (99291)
50%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.