A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Aasim Kamal, M.D. with clinicians in the same registry specialty: Ophthalmology.

PHOENIX, AZ · Exact areaEdit location

2024 published service data · 56 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bruce L Newman, MD

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
69%Service-mix similarityView profile →

Bentley C Skibell, MD

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
67%Service-mix similarityView profile →

Anuradha Paturi, MD

Ophthalmology · Phoenix, AZ

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)
  • Placement of amniotic membrane on eye surface for wound healing (65778)
  • Photography of the retina (92250)
66%Service-mix similarityView profile →

Leslie A Kanda, MD

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
64%Service-mix similarityView profile →

Harmohina Bagga, M.D.

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
62%Service-mix similarityView profile →

Achal Patel, M.D.

Ophthalmology · Phoenix, AZ

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)
  • Placement of amniotic membrane on eye surface for wound healing (65778)
  • Photography of the retina (92250)
62%Service-mix similarityView profile →

James J Koster, MD

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
59%Service-mix similarityView profile →

Corey Hochman, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Placement of amniotic membrane on eye surface for wound healing (65778)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
58%Service-mix similarityView profile →

Matthew Heller, D.O.

Ophthalmology · Phoenix, AZ

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)
  • Exam of visual field with extended testing (92083)
  • Closure of tear duct opening using plug (68761)
55%Service-mix similarityView profile →

Raymond Joseph Zimmerman, M.D.

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
54%Service-mix similarityView profile →

Richard A Isenberg, MD

Ophthalmology · Phoenix, AZ

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)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
52%Service-mix similarityView profile →

E. Fredrick Bloemker, M.D.

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
  • Imaging of optic nerve (92133)
52%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.