# David B Liang, MD

Source: https://ourhealthnetwork.com/doctor/david-liang-md-1619178027
NPI: 1619178027
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

David B Liang, MD is a gastroenterology based in Yakima, WA practicing at Yakima Valley Memorial Physicians with NPI 1619178027.

## Profile

- Primary specialty: Gastroenterology
- Credential: MD
- Gender: Male
- Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2004
- NPI: 1619178027 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1619178027))

## Practice and contact

- Practice name: Yakima Valley Memorial Physicians
- Address: 4003 Creekside Loop, Yakima, WA, 989083962
- Phone: (509) 248-3263
- Group practice size: 403 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 83.45/100
- Quality category score: 74.10/100
- Promoting Interoperability score: 88.00/100
- Improvement Activities score: 40.00/100

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

## Insurance accepted (9 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Kaiser Permanente Northwest](https://ourhealthnetwork.com/insurance/kaiser-permanente-northwest) — 18 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 11 plans
- [Premera BC](https://ourhealthnetwork.com/insurance/premera-bc) — 5 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 3 plans
- [Regence BlueShield](https://ourhealthnetwork.com/insurance/regence-blueshield) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers David B Liang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1619178027).

## 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 $24.

Largest disclosed payer: Boston Scientific Corporation ($24 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 YAKIMA, WA](https://ourhealthnetwork.com/gastroenterology/wa/yakima)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1619178027)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)