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Compare the published Medicare service mix of James Fung, D.O. , M.P.H. with clinicians in the same registry specialty: Physical Medicine And Rehabilitation (CMS).

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 45 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Akash Lohia, DO

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
92%Service-mix similarityView profile →

Eugenie Hong

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
92%Service-mix similarityView profile →

Edwin Amirianfar, DO

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
63%Service-mix similarityView profile →

Anhthu Nguyen, M.D.

Physical Medicine And Rehabilitation · Plastic And Reconstructive Surgery · Preventive Medicine (CMS) · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
60%Service-mix similarityView profile →

Calvin T Peters, MD

Specialty details in registry · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
35%Service-mix similarityView profile →

Timothy Cushing, MD

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
24%Service-mix similarityView profile →

Jessie Dakota Bjella

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
22%Service-mix similarityView profile →

Julia E. Bryson, M.D.

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
20%Service-mix similarityView profile →

Daun Chung, D.O.

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
17%Service-mix similarityView profile →

Andree M Leroy, M.D.

Hospitalist · Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
17%Service-mix similarityView profile →

Ramzi Ben-Youssef, M.D

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
15%Service-mix similarityView profile →

Yue-Shan Leif Yang, MD

Physical Medicine And Rehabilitation (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
15%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.