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Compare the published Medicare service mix of Ashok Sharma, MD with clinicians in the same registry specialty: Internal Medicine.

ROANOKE, VA · Exact areaEdit location

2024 published service data · 118 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lorne M Dindial, M.D.

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
87%Service-mix similarityView profile →

Surmin Singh Basra, MD

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
86%Service-mix similarityView profile →

Barryton Decruse Waanbah, M.D.

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
84%Service-mix similarityView profile →

Om Samantray, M.D.

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
83%Service-mix similarityView profile →

Farhan Sheikh

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
82%Service-mix similarityView profile →

Matthew Scott Burton

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
82%Service-mix similarityView profile →

Atchuytaramkumar Pachigolla, MB,BS

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
81%Service-mix similarityView profile →

Sahil Jaiswal, MD

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
81%Service-mix similarityView profile →

Ramesh Kumar, M.D

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
80%Service-mix similarityView profile →

David Bai Chang

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Critical care, first 30-74 minutes (99291)
78%Service-mix similarityView profile →

Marian Maher Gaber Saad, MD

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Advance care planning, first 30 minutes (99497)
78%Service-mix similarityView profile →

Shahrear Zaman, M.D.

Internal Medicine · Roanoke, VA

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)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
77%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.