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Compare the published Medicare service mix of Meher Yepremyan, MD with clinicians in the same registry specialty: Ophthalmology.

LAS VEGAS, NV · Exact areaEdit location

2024 published service data · 49 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Rodney Deleon Hollifield, MD

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug into eye (67028)
92%Service-mix similarityView profile →

Roy Han-Hui Loo, MD

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug into eye (67028)
84%Service-mix similarityView profile →

Matthew Sebastian Pezda, M.D.

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug into eye (67028)
82%Service-mix similarityView profile →

Jason Craig Wickens, MD

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug into eye (67028)
81%Service-mix similarityView profile →

Irene Voo, M.D.

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug into eye (67028)
73%Service-mix similarityView profile →

Carolyn Ann Cruvant, M.D.

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • 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)
70%Service-mix similarityView profile →

Kwang J Lee, M.D.

Ophthalmology · Las Vegas, NV

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)
68%Service-mix similarityView profile →

Joyce H. Cassen, MD

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • 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)
67%Service-mix similarityView profile →

Minhee Cho, M.D.

Ophthalmology · Las Vegas, NV

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)
66%Service-mix similarityView profile →

Steven O Hansen, M.D.

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient complete exam of visual system (92014)
63%Service-mix similarityView profile →

Brian Douglas Alder, MD

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • 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)
61%Service-mix similarityView profile →

Raymond Barrier Theodosis, M.D.

Ophthalmology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • 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)
60%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.