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Compare the published Medicare service mix of William Jacob Anderson, MD with clinicians in the same registry specialty: Ophthalmology (CMS).

BRENTWOOD, MO · Exact areaEdit location

2024 published service data · 14 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kevin J Blinder, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
3 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Repair of detached retina with drainage and removal of eye fluid between lens and retina (67108)
  • Removal of eye fluid (vitreous) between lens and retina (67036)
22%Service-mix similarityView profile →

Nicholas Engelbrecht, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
2 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Repair of detached retina with drainage and removal of eye fluid between lens and retina (67108)
17%Service-mix similarityView profile →

Barton Blackorby, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
2 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Complex repair of detached retina and drainage of eye fluid between lens and retina (67113)
15%Service-mix similarityView profile →

Alia Durrani, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
2 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Complex repair of detached retina and drainage of eye fluid between lens and retina (67113)
15%Service-mix similarityView profile →

Sabin Dang, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
2 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Removal of eye fluid (vitreous) between lens and retina (67036)
14%Service-mix similarityView profile →

Bradley Thomas Smith, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
2 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
  • Repair of detached retina with drainage and removal of eye fluid between lens and retina (67108)
14%Service-mix similarityView profile →

Ollya V. Fromal, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
1 shared services · view billing descriptions
  • Repair of detached retina with drainage and removal of eye fluid between lens and retina (67108)
12%Service-mix similarityView profile →

Nicholas Anthony Iafe, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
1 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
10%Service-mix similarityView profile →

Athanasios Papakostas, MD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
1 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
9%Service-mix similarityView profile →

Avinash Honasoge, MD, PHD

Ophthalmology (CMS) · Brentwood, MO

Shared published services
1 shared services · view billing descriptions
  • Removal of membrane of retina with removal of internal limiting membrane of retina (67042)
8%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.