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Compare the published Medicare service mix of Joseph Daniel Gilbuena, O.D. with clinicians in the same registry specialty: Optometrist.

PHOENIX, AZ · Exact areaEdit location

2024 published service data · 101 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Lee Johnson, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
94%Service-mix similarityView profile →

Justin Macklin, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
90%Service-mix similarityView profile →

Ryan Gregory Felten, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
89%Service-mix similarityView profile →

Bessie Campouris, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
87%Service-mix similarityView profile →

Stephanie M Mastores, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
86%Service-mix similarityView profile →

Michael J Martin, OD

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
84%Service-mix similarityView profile →

Brent S Hartzell, OD

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
80%Service-mix similarityView profile →

Bryce Arvin Palmer, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
80%Service-mix similarityView profile →

Lindsey Michelle Clyde, O.D.

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
80%Service-mix similarityView profile →

Thaddeus Davis, OD

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
79%Service-mix similarityView profile →

Dawn Spirk Heffelfinger, OD

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
79%Service-mix similarityView profile →

Brett Allen Balocca, OD

Optometrist · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
78%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.