# Masaharu M Osato, MD

Source: https://ourhealthnetwork.com/doctor/masaharu-osato-md-1265470280
NPI: 1265470280
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Masaharu M Osato, MD is a gastroenterology based in Torrance, CA practicing at Osato Medical Clinic Inc with NPI 1265470280.

## Profile

- Primary specialty: Gastroenterology
- Secondary specialties: INTERNAL MEDICINE
- Credential: MD
- Gender: Male
- Medical school: LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1983
- NPI: 1265470280 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265470280))

## Practice and contact

- Practice name: Osato Medical Clinic Inc
- Address: 2860 Sepulveda Blvd, Torrance, CA, 905052803
- Phone: (310) 534-8200
- Group practice size: 3 members

## Insurance accepted (6 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) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan

To verify a specific plan covers Masaharu M Osato, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265470280).

## 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 $29.

Largest disclosed payer: Abbott Laboratories ($29 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 Gastroenterology doctors in TORRANCE, CA](https://ourhealthnetwork.com/gastroenterology/ca/torrance)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265470280)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)