# John Preston Baker, MD

Source: https://ourhealthnetwork.com/doctor/john-baker-md-1285196410
NPI: 1285196410
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Preston Baker, MD is a critical care (intensivists) based in Los Angeles, CA with NPI 1285196410.

## Profile

- Primary specialty: Critical Care (intensivists)
- Secondary specialties: EMERGENCY MEDICINE
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
- Graduation year: 2019
- NPI: 1285196410 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1285196410))

## Practice and contact

- Address: Po Box, Suite 31309, Los Angeles, CA, 90031

## CMS quality measures (MIPS)

- Overall MIPS final score: 78.19/100
- Quality category score: 72.55/100
- Promoting Interoperability score: 100.00/100
- Improvement Activities score: 40.00/100
- Cost category score: 54.7463/100

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

## Insurance accepted (3 networks)

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

- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers John Preston Baker, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1285196410).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $19.

Largest disclosed payer: Exeltis, USA Inc. ($19 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 Critical Care (intensivists) doctors in LOS ANGELES, CA](https://ourhealthnetwork.com/critical-care-intensivists/ca/los-angeles)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1285196410)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)