# John M Finley, DO

Source: https://ourhealthnetwork.com/doctor/john-finley-do-1922042076
NPI: 1922042076
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John M Finley, DO is a internal medicine based in Montclair, CA practicing at Health Service Alliance with NPI 1922042076.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: OSTEOPATHIC MANIPULATIVE MEDICINE
- Credential: DO
- Gender: Male
- Medical school: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
- Graduation year: 1986
- NPI: 1922042076 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1922042076))

## Practice and contact

- Practice name: Health Service Alliance
- Address: 5050 San Bernardino St, Montclair, CA, 917632326
- Phone: (909) 281-5800
- Group practice size: 12 members

## Insurance accepted (8 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) — 18 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 4 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 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
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans

To verify a specific plan covers John M Finley, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1922042076).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 5 disclosed payments from medical industry sources totaling approximately $926.

Largest disclosed payer: ACUMED LLC ($910 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 Internal Medicine doctors in MONTCLAIR, CA](https://ourhealthnetwork.com/internal-medicine/ca/montclair)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1922042076)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)