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Compare the published Medicare service mix of Alison Jo Fletcher, M.D. with clinicians in the same registry specialty: Internal Medicine · Nephrology (CMS).

WINSTON SALEM, NC · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Hiba Ikram Sheikh, MD

Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
88%Service-mix similarityView profile →

Isai G Bowline, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
86%Service-mix similarityView profile →

Pirouz Daeihagh, MD

Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
85%Service-mix similarityView profile →

Mariana Murea, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
79%Service-mix similarityView profile →

Deanna Nicole Jones, M.D.

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
79%Service-mix similarityView profile →

Michael Vito Rocco, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
78%Service-mix similarityView profile →

Taewoo Lee, MD, PHD

Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
75%Service-mix similarityView profile →

Alexander Cox Hadley, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
73%Service-mix similarityView profile →

Nicholas Oliver Mclean, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
71%Service-mix similarityView profile →

Christopher Neil Marshall, D.O.

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
69%Service-mix similarityView profile →

Anthony Bleyer, MD

Internal Medicine · Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
68%Service-mix similarityView profile →

Scott Gregory Satko, MD

Nephrology (CMS) · Winston Salem, NC

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)
  • Hemodialysis procedure with physician evaluation (90935)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
68%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.