# Sarah Knowlton, NP

Source: https://ourhealthnetwork.com/doctor/sarah-knowlton-np-1558716852
NPI: 1558716852
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Sarah Knowlton, NP is a nurse practitioner based in Washington, DC practicing at One Medstar Primary Care Llc with NPI 1558716852 and offers telehealth visits.

## Profile

- Primary specialty: Nurse Practitioner
- Credential: NP
- Gender: Female
- Graduation year: 2008
- Telehealth: Yes
- NPI: 1558716852 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1558716852))

## Practice and contact

- Practice name: One Medstar Primary Care Llc
- Address: 601 New Jersey Ave Nw, Suite 200, Washington, DC, 200013030
- Phone: (202) 660-0005
- Group practice size: 133 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 37.32/100
- Quality category score: 14.93/100
- Improvement Activities score: 20.00/100
- Cost category score: 55.3405/100

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

## 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) — 17 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [CareFirst BCBS](https://ourhealthnetwork.com/insurance/carefirst-bcbs) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 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 Sarah Knowlton, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1558716852).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 18 disclosed payments from medical industry sources totaling approximately $372.

Largest disclosed payer: ABBVIE INC. ($116 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 Nurse Practitioner doctors in WASHINGTON, DC](https://ourhealthnetwork.com/nurse-practitioner/dc/washington)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1558716852)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)