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 Christian S Head, MD with clinicians in the same registry specialty: Otolaryngology · Surgical Oncology (CMS).

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 67 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Yelena Zak, PA-C

Physician Assistant (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
73%Service-mix similarityView profile →

Michael Jacob Chi-Wing Yong, MD

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
73%Service-mix similarityView profile →

William M Luxford, MD

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
69%Service-mix similarityView profile →

Ashley Kita

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
67%Service-mix similarityView profile →

Kevin Timothy Grafmiller

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
66%Service-mix similarityView profile →

Paul A Kedeshian, MD

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
64%Service-mix similarityView profile →

Nadia Chan, M.D.

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarityView profile →

Raymond Wenrui Kung, M.D.

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
64%Service-mix similarityView profile →

Matthew L. Finerman, M.D.

Specialty details in registry · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
63%Service-mix similarityView profile →

Ankona Ghosh, MD

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
63%Service-mix similarityView profile →

Elisabeth Dimelis Henderson Ference, MD

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
62%Service-mix similarityView profile →

Chester F Griffiths, MD, FACS

Otolaryngology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of impacted ear wax (69210)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
61%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.