# Diana Katsman, MD

Source: https://ourhealthnetwork.com/doctor/diana-katsman-md-1306003132
NPI: 1306003132
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Diana Katsman, MD is a ophthalmology based in Placentia, CA practicing at First Choice Physician Partners with NPI 1306003132.

## Profile

- Primary specialty: Ophthalmology
- Credential: MD
- Gender: Female
- Medical school: UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
- Graduation year: 2008
- NPI: 1306003132 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1306003132))

## Practice and contact

- Practice name: First Choice Physician Partners
- Address: 1325 N Rose Dr, Placentia, CA, 928703800
- Group practice size: 151 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 75.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (10 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 13 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [L.A. Care Health Plan](https://ourhealthnetwork.com/insurance/la-care-health-plan) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Diana Katsman, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1306003132).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 18 disclosed payments from medical industry sources totaling approximately $678.

Largest disclosed payer: Apellis Pharmaceuticals, Inc. ($147 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Ophthalmology doctors in PLACENTIA, CA](https://ourhealthnetwork.com/ophthalmology/ca/placentia)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1306003132)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)