# William W Chang, MD

Source: https://ourhealthnetwork.com/doctor/william-chang-md-1245223619
NPI: 1245223619
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

William W Chang, MD is a physical medicine and rehabilitation based in Lima, OH practicing at Mercy Health Physicians Lima Specialty Care Llc with NPI 1245223619.

## Profile

- Primary specialty: Physical Medicine And Rehabilitation
- Credential: MD
- Gender: Male
- Medical school: STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
- Graduation year: 1990
- NPI: 1245223619 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1245223619))

## Practice and contact

- Practice name: Mercy Health Physicians Lima Specialty Care Llc
- Address: 770 W High St, Suite 160, Lima, OH, 458015900
- Phone: (419) 996-5224
- Group practice size: 251 members

## Insurance accepted (7 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) — 13 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers William W Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1245223619).

## Related on OurHealthNetwork

- [More Physical Medicine And Rehabilitation doctors in LIMA, OH](https://ourhealthnetwork.com/physical-medicine-and-rehabilitation/oh/lima)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1245223619)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)