# Clifford C Douglas, MD

Source: https://ourhealthnetwork.com/doctor/clifford-douglas-md-1932166485
NPI: 1932166485
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Clifford C Douglas, MD is a neurosurgery based in Riverside, CA practicing at Golden State Providers, A Medical Corporation with NPI 1932166485.

## Profile

- Primary specialty: Neurosurgery
- Credential: MD
- Gender: Male
- Medical school: LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1989
- NPI: 1932166485 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1932166485))

## Practice and contact

- Practice name: Golden State Providers, A Medical Corporation
- Address: 4445 Magnolia Ave, Riverside, CA, 925014135
- Phone: (951) 788-3000
- Group practice size: 21 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 85.19/100
- Quality category score: 71.82/100
- Promoting Interoperability score: 82.00/100
- Improvement Activities score: 40.00/100
- Cost category score: 64.5435/100

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

## Insurance accepted (5 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) — 10 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 3 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Clifford C Douglas, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1932166485).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 32 disclosed payments from medical industry sources totaling approximately $5,936.

Largest disclosed payer: Stryker Corporation ($3,559 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 Neurosurgery doctors in RIVERSIDE, CA](https://ourhealthnetwork.com/neurosurgery/ca/riverside)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1932166485)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)