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Compare the published Medicare service mix of Chelsea Rae Farnsworth, OD with clinicians in the same registry specialty: Optometrist.

SCOTTSDALE, AZ · Exact areaEdit location

2024 published service data · 53 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tyler Justin Stathis, OD

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
91%Service-mix similarityView profile →

Allison Kay Wooten, OD

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
88%Service-mix similarityView profile →

Sophie Robinson Ambrose, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
79%Service-mix similarityView profile →

Amanda Nicole Goldberg, OD

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
79%Service-mix similarityView profile →

Brett Gramlich, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
74%Service-mix similarityView profile →

Stephen Mitchell Cohen, OD

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
74%Service-mix similarityView profile →

Kenneth William O'daniel, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
74%Service-mix similarityView profile →

Armanae Amanda Mancha, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
74%Service-mix similarityView profile →

Maury Kessler, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
72%Service-mix similarityView profile →

Michelle Jacqueline Nadeau, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
71%Service-mix similarityView profile →

Amy Elizabeth Keding, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
71%Service-mix similarityView profile →

Julie Mccutcheon, O.D.

Optometrist · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient complete exam of visual system (92004)
  • Established patient complete exam of visual system (92014)
70%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.