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Compare the published Medicare service mix of Allen Gu, MD 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.

Edward John Quinlan, M.D.

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
82%Service-mix similarityView profile →

Sharam Danesh, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
72%Service-mix similarityView profile →

Shabari Sanat Seetharam, M.D.

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
70%Service-mix similarityView profile →

Sujit Itty, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
70%Service-mix similarityView profile →

Neal V Palejwala, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
68%Service-mix similarityView profile →

Anita Prasad, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
67%Service-mix similarityView profile →

Ramin Schadlu, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
66%Service-mix similarityView profile →

Karim N. Jamal, M.D.

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • Compounded drug, not otherwise classified (J7999)
60%Service-mix similarityView profile →

Madhavi Kurli, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
57%Service-mix similarityView profile →

Alex Song, MD

Ophthalmology · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Imaging of retina (92134)
52%Service-mix similarityView profile →

Ofer N Eytan, MD

Ophthalmology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient complete exam of visual system (92014)
44%Service-mix similarityView profile →

Spencer Moore, MD, PHD

Ophthalmology · Phoenix, AZ

Shared published services
2 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Injection of drug into eye (67028)
43%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.