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Compare the published Medicare service mix of Dale L Tosland, O.D. with clinicians in the same registry specialty: Optometrist.

OLYMPIA, WA · Exact areaEdit location

2024 published service data · 16 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Janat Mathew, OD

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
90%Service-mix similarityView profile →

Tamiko Escalante, OD

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
83%Service-mix similarityView profile →

Van B. Ly, O.D.

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
79%Service-mix similarityView profile →

Michelle Sehee Ban, OD

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
77%Service-mix similarityView profile →

Jacquelin Escoto Benitez, OD

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
76%Service-mix similarityView profile →

Sean Clinton Woolsey, O.D.

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
75%Service-mix similarityView profile →

Ben Harold Wong, O.D.

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient complete exam of visual system (92004)
58%Service-mix similarityView profile →

Susan M Dini, OD

Optometrist · Olympia, WA

Shared published services
2 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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
48%Service-mix similarityView profile →

Reid I Mamiya, OD

Optometrist · Olympia, WA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Imaging of retina (92134)
47%Service-mix similarityView profile →

Lauren Elizabeth Miller, O.D.

Optometrist · Olympia, WA

Shared published services
1 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
44%Service-mix similarityView profile →

Jessica Si-Dih Liu, O.D.

Optometrist · Olympia, WA

Shared published services
1 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
44%Service-mix similarityView profile →

Heather L Muehler, O.D.

Optometrist · Olympia, WA

Shared published services
1 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
44%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.