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

ORANGE, CA · Exact areaEdit location

2024 published service data · 21 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Linh L Thong, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
70%Service-mix similarityView profile →

Ramy Magdy Hanna, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
69%Service-mix similarityView profile →

Kevin Thomas Harley, M.D.

Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Hemodialysis procedure with physician evaluation (90935)
66%Service-mix similarityView profile →

Henry Yuan, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Hemodialysis procedure with physician evaluation (90935)
66%Service-mix similarityView profile →

Amer Emile Jabara, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
64%Service-mix similarityView profile →

Michael Uy Yap, M.D.

Nephrology (CMS) · Orange, CA

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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
62%Service-mix similarityView profile →

Fawaz Saeed Omar Al Ammary, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
57%Service-mix similarityView profile →

Jiten Prakash Mehta, D0

Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
55%Service-mix similarityView profile →

Rebecca Ahdoot, M.D.

Internal Medicine · Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
51%Service-mix similarityView profile →

Thu Huy Le, M.D.

Nephrology (CMS) · Orange, CA

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)
  • Hemodialysis procedure with physician evaluation (90935)
50%Service-mix similarityView profile →

Antoney Joseph Ferrey, M.D.

Nephrology (CMS) · Orange, CA

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)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (90960)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
47%Service-mix similarityView profile →

Madeleine V Pahl, MD

Internal Medicine · Nephrology (CMS) · Orange, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
41%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.