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Compare the published Medicare service mix of Hugh Mark Cooper, M.D. with clinicians in the same registry specialty: Ophthalmology.

MA · Exact areaEdit location

2024 published service data · 481 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Dan Liu

Ophthalmology · Worcester, MA

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

Rachel H Robbins, MD

Ophthalmology · Taunton, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
88%Service-mix similarityView profile →

Sean Patrick Thomas, M.D.

Ophthalmology · Fall River, MA

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

Jannet J Ung, MD

Ophthalmology · Salem, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Microfluid analysis of tears (83861)
  • 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 →

Eric L Putnoi, MD

Ophthalmology · Waltham, MA

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

Karina A Lund, M.D.

Ophthalmology · Brockton, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
85%Service-mix similarityView profile →

Jeremy Zvi Kieval, M.D.

Ophthalmology · Lexington, MA

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

David Rauschenberg Shield, M.D.

Ophthalmology · Florence, MA

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

Stacey Candice Brauner, M.D.

Ophthalmology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Measurement of corneal curvature and depth of eye (92136)
83%Service-mix similarityView profile →

Bingjie Ling, MD

Ophthalmology · Shrewsbury, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
83%Service-mix similarityView profile →

Jeremy Blair Meltzer, MD

Ophthalmology · Worcester, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
83%Service-mix similarityView profile →

Laura Ann Voicu, M.D.

Ophthalmology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
83%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.