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 Ahmad F Bhatti, MD with clinicians in the same registry specialty: General Surgery · Vascular Surgery (CMS).

NY · Exact areaEdit location

2024 published service data · 316 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sean Patrick Wengerter, MD, RPVI

Vascular Surgery (CMS) · Pomona, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
77%Service-mix similarityView profile →

Nicholas Sikalas, M.D.

General Surgery · Vascular Surgery (CMS) · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
72%Service-mix similarityView profile →

Charles Sylvester Decarlo, MD

General Surgery · Vascular Surgery (CMS) · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
71%Service-mix similarityView profile →

Sae Joon Hahm, M.D.

General Surgery · Vascular Surgery (CMS) · Cornwall, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel (37253)
  • Ultrasound of hemodialysis access (93990)
71%Service-mix similarityView profile →

Pallavi Buddhadev Manvar-Singh, M.D.

Vascular Surgery (CMS) · Bay Shore, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
70%Service-mix similarityView profile →

Omid Rahmani, MD

General Surgery · Vascular Surgery (CMS) · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
70%Service-mix similarityView profile →

David Fox, MD

General Surgery · Vascular Surgery (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel (37253)
  • Ultrasound of hemodialysis access (93990)
70%Service-mix similarityView profile →

Paul Boyd Kreienberg, MD

Vascular Surgery (CMS) · Albany, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
68%Service-mix similarityView profile →

Ankur Chawla, MD

General Surgery · Vascular Surgery (CMS) · Syracuse, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
68%Service-mix similarityView profile →

Herrick Wun, MD

General Surgery · Vascular Surgery (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
67%Service-mix similarityView profile →

Larry A Frankini, MD

General Surgery · Vascular Surgery (CMS) · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
67%Service-mix similarityView profile →

Erion Qaja, D.O.

Vascular Surgery (CMS) · Poughkeepsie, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound of hemodialysis access (93990)
  • Complete ultrasound study of arm and leg arteries (93923)
66%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.