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Compare the published Medicare service mix of Dustin Michael Heringer, MD with clinicians in the same registry specialty: Ophthalmology.

TUCSON, AZ · Exact areaEdit location

2024 published service data · 55 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Leslie Chana Neems, MD

Ophthalmology · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of content of eyes (92285)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
46%Service-mix similarityView profile →

Melanie L Mccarty, MD

Ophthalmology · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of content of eyes (92285)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Removal of excessive skin and fat of upper eyelid (15823)
44%Service-mix similarityView profile →

Lynn Polonski, MD

Ophthalmology · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of content of eyes (92285)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
39%Service-mix similarityView profile →

Ricardo Christopher Couso, MD

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
23%Service-mix similarityView profile →

Nadezhda Bolton, D.O

Ophthalmology · Tucson, AZ

Shared published services
1 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)
19%Service-mix similarityView profile →

Richard Lewis, M.D.

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
18%Service-mix similarityView profile →

Lindsay Anne Tavares, MD

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
18%Service-mix similarityView profile →

Roy David Swanson, MD

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
17%Service-mix similarityView profile →

Sean Mccafferty, MD PC

Ophthalmology · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of content of eyes (92285)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Repair of tendon of upper eyelid (67904)
17%Service-mix similarityView profile →

Ann Zerella Mccolgin, M.D.

Ophthalmology · Tucson, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of content of eyes (92285)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
16%Service-mix similarityView profile →

Tatyana Sherman, D.O.

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
16%Service-mix similarityView profile →

Michael Henry, M.D.

Ophthalmology · Tucson, AZ

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
16%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.