# John Blanzy, DO

Source: https://ourhealthnetwork.com/doctor/john-blanzy-do-1629017207
NPI: 1629017207
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Blanzy, DO is a family practice based in Southgate, MI practicing at Oakwood Ambulatory Llc with NPI 1629017207.

## Profile

- Primary specialty: Family Practice
- Credential: DO
- Gender: Male
- Graduation year: 1960
- NPI: 1629017207 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1629017207))

## Practice and contact

- Practice name: Oakwood Ambulatory Llc
- Address: 14319 Dix Toledo Rd, Southgate, MI, 481952506
- Phone: (734) 285-0677
- Group practice size: 281 members

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [BCBS Michigan](https://ourhealthnetwork.com/insurance/bcbs-michigan) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers John Blanzy, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1629017207).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 12 disclosed payments from medical industry sources totaling approximately $803.

Largest disclosed payer: Amgen Inc. ($348 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 Family Practice doctors in SOUTHGATE, MI](https://ourhealthnetwork.com/family-practice/mi/southgate)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1629017207)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)