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Compare the published Medicare service mix of Michael D. Haga, M.D. with clinicians in the same registry specialty: Family Medicine.

WOODLAND HILLS, CA · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Christopher Dan, DO

Family Medicine · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
26%Service-mix similarityView profile →

Pejman Bahari-Nejad, D.O.

Family Medicine · Woodland Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)
  • Administration of influenza virus vaccine (G0008)
  • Advance care planning, first 30 minutes (99497)
18%Service-mix similarityView profile →

Lichuan Fang, M.D.

Family Medicine · Woodland Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)
  • Administration of influenza virus vaccine (G0008)
  • Advance care planning, first 30 minutes (99497)
17%Service-mix similarityView profile →

Ronen Joseph Kalay, M.D.

Family Medicine · Woodland Hills, CA

Shared published services
2 shared services · view billing descriptions
  • Administration of influenza virus vaccine (G0008)
  • Advance care planning, first 30 minutes (99497)
10%Service-mix similarityView profile →

Patricio Guaiquil, D.O.

Family Medicine · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Administration of influenza virus vaccine (G0008)
8%Service-mix similarityView profile →

Joshua Tarpley

Family Medicine · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Administration of influenza virus vaccine (G0008)
7%Service-mix similarityView profile →

Aarti Madan, M.D.

Family Medicine · Woodland Hills, CA

Shared published services
1 shared services · view billing descriptions
  • Administration of influenza virus vaccine (G0008)
7%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.