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Compare the published Medicare service mix of Matthew Clifford Willett, M.D. with clinicians in the same registry specialty: Dermatology.

CAMP PENDLETON, CA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

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

Darryl S. Wong, MD

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (17312)
82%Service-mix similarity~6.3 milesView profile →

Regina E Brown

Dermatology · Carlsbad, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
72%Service-mix similarity~6.5 milesView profile →

Jens Thiele, M.D.

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (17312)
71%Service-mix similarity~6.3 milesView profile →

Rishu Gupta, M.D.

Dermatology · Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)
  • Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks (17312)
68%Service-mix similarity~8.1 milesView profile →

Kristen Aguirre, MD

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
67%Service-mix similarity~6.3 milesView profile →

Joseph A Samady, M.D.

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
66%Service-mix similarity~6.3 milesView profile →

Melissa Pam Sirichotiratana, M.D.

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
64%Service-mix similarity~6.3 milesView profile →

Christine Yang Finnin, M.D.

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
62%Service-mix similarity~6.3 milesView profile →

Kunal Angra

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
61%Service-mix similarity~6.3 milesView profile →

Andrew Louis Ross, M.D.

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
60%Service-mix similarity~6.3 milesView profile →

Alina Goldenberg, MD

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
56%Service-mix similarity~6.3 milesView profile →

Arun Prakash Venkat, MD

Dermatology · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
53%Service-mix similarity~6.3 milesView 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 approximate distance 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.