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 Andrew Graham Sahud, MD with clinicians in the same registry specialty: Infectious Disease · Internal Medicine (CMS).

PITTSBURGH, PA · Exact areaEdit location

2024 published service data · 62 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Raymond Edward Pontzer, MD

Specialty details in registry · Pittsburgh, PA

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)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
94%Service-mix similarityView profile →

Nicole Dalton Wheeler, MD

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
93%Service-mix similarityView profile →

Usha Rani Karumudi, MD

Infectious Disease (CMS) · Pittsburgh, PA

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)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
88%Service-mix similarityView profile →

Micah Abram Jacobs, MD

Infectious Disease (CMS) · Pittsburgh, PA

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)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
87%Service-mix similarityView profile →

Kathleen Sheridan, DO

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
85%Service-mix similarityView profile →

John Alexander Viehman, M.D.

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
85%Service-mix similarityView profile →

Jeffrey S. Burket, M.D.

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
85%Service-mix similarityView profile →

Anar S Patel, M.D.

Infectious Disease (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
80%Service-mix similarityView profile →

Teresa Giraldo, MD

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
80%Service-mix similarityView profile →

Akash Gupta, MD

Infectious Disease · Internal Medicine · Pediatric Medicine (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
80%Service-mix similarityView profile →

Edward Anthony Verdream, M.D.

Infectious Disease (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
78%Service-mix similarityView profile →

Nicolas De La Pena, MD

Infectious Disease · Internal Medicine (CMS) · Pittsburgh, PA

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
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.