# Stephen T Oh, MD

Source: https://ourhealthnetwork.com/doctor/stephen-oh-md-1841494358
NPI: 1841494358
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Stephen T Oh, MD is a hematology based in Saint Louis, MO practicing at Washington University with NPI 1841494358.

## Profile

- Primary specialty: Hematology
- Secondary specialties: INTERNAL MEDICINE, PREVENTIVE MEDICINE
- Credential: MD
- Gender: Male
- Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
- Graduation year: 2004
- NPI: 1841494358 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1841494358))

## Practice and contact

- Practice name: Washington University
- Address: 4500 Forest Park Ave, Saint Louis, MO, 631082114
- Group practice size: 3082 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 79.29/100
- Quality category score: 71.46/100
- Promoting Interoperability score: 100.00/100
- Improvement Activities score: 40.00/100
- Cost category score: 59.5132/100

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

## 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) — 17 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 11 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 9 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 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 Stephen T Oh, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1841494358).

## 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 $19,975.

Largest disclosed payer: Incyte Corporation ($8,563 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 Hematology doctors in SAINT LOUIS, MO](https://ourhealthnetwork.com/hematology/mo/saint-louis)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1841494358)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)