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Compare the published Medicare service mix of Matthew Carl Jepsen, M.D. with clinicians in the same registry specialty: Otolaryngology (CMS).

AZ · Exact areaEdit location

2024 published service data · 108 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Suat Dursun Kilic, MD

Otolaryngology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
82%Service-mix similarityView profile →

Stephanie Diana Warrington, MD

Otolaryngology (CMS) · Glendale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
75%Service-mix similarityView profile →

John B Chastain, MD

Otolaryngology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
75%Service-mix similarityView profile →

Dan M Chapel, M.D.

Otolaryngology (CMS) · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
75%Service-mix similarityView profile →

Alyson Bari Kaplan, M.D.

Otolaryngology (CMS) · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
70%Service-mix similarityView profile →

Lawrence Nunez Teruel, M.D.

Otolaryngology (CMS) · Sierra Vista, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
70%Service-mix similarityView profile →

Derek Kern Hewitt, MD

Allergy/Immunology · Otolaryngology (CMS) · Prescott, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
69%Service-mix similarityView profile →

Eddie A Ramirez, M.D.

Otolaryngology · Plastic And Reconstructive Surgery (CMS) · Kingman, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
69%Service-mix similarityView profile →

Richard P Pearlstein, M.D.

Otolaryngology (CMS) · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
68%Service-mix similarityView profile →

Jerald S Altman, MD

Otolaryngology (CMS) · Glendale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
67%Service-mix similarityView profile →

Elias D. Stratigouleas, M.D.

Otolaryngology (CMS) · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Professional service for multiple injections of allergen (95117)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
67%Service-mix similarityView profile →

Christian Paquet, M.D.

Otolaryngology (CMS) · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of impacted ear wax (69210)
67%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.