A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Peter G Hovland, MD PHD with clinicians in the same registry specialty: Ophthalmology.

DENVER, CO · Exact areaEdit location

2024 published service data · 37 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Curtis L Hagedorn, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
86%Service-mix similarityView profile →

Mark S Dacey, MD

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
81%Service-mix similarityView profile →

Mark E Patron, MD

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient complete exam of visual system (92014)
65%Service-mix similarityView profile →

Michael Jansen, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Established patient complete exam of visual system (92014)
61%Service-mix similarityView profile →

Rebecca J Brock, MD

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
52%Service-mix similarityView profile →

Lauren Zimski, MD

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
51%Service-mix similarityView profile →

Chester Thomas Roe, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
50%Service-mix similarityView profile →

Justin Paul Coco, D.O.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
47%Service-mix similarityView profile →

Nathan Hamburger, MD

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
46%Service-mix similarityView profile →

Garett Stephen Frank, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
45%Service-mix similarityView profile →

Joel H Goldstein, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
45%Service-mix similarityView profile →

James Arthur Patterson, M.D.

Ophthalmology · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
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.