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One Medstar Primary Care Llc

Group Practice·140 providers

11930 DEMOCRACY DR, Reston, VA 201905624

7 Locations
9 Specialties
37 Insurance Plans

Contact One Medstar Primary Care Llc

(888) 663-6331Get Directions

11930 DEMOCRACY DR, Reston, VA 201905624

Providers

140

Locations

7

Specialties

9

Insurance Plans

37

About One Medstar Primary Care Llc

Background and practice information

One Medstar Primary Care LLC is a large multi-specialty medical practice based in Washington, DC, with 140 affiliated healthcare providers practicing across 7 locations in 3 states.

The practice brings together providers across multiple specialties, including nurse practitioner, family practice, internal medicine, and physician assistant. Its providers are in-network with 37 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.

Across its providers, the practice has a reported average Merit-based Incentive Payment System (MIPS) score of 26.1 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.

Practice Locations

7 locations

One Medstar Primary Care LlcPrimary

11930 DEMOCRACY DR, Reston, VA 201905624

(888) 663-6331

Insurance Networks

Accepted insurance plans and networks

One Medstar Primary Care Llc accepts 119 plans from 9 insurers, including Kaiser Permanente Mid-Atlantic States, Cigna, Aetna.

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Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.

Quality & Performance

26.1average MIPS quality score (out of 100) across 1 scored provider, per CMS data

Specialties at One Medstar Primary Care Llc

Provider specialties represented at this practice

Nurse Practitioner34 providers
Family Practice33 providers
Internal Medicine31 providers
Physician Assistant28 providers
Clinical Social Worker6 providers
Mental Health Counselor5 providers
General Practice1 provider
Pediatric Medicine1 provider
Clinical Psychologist1 provider

Frequently Asked Questions

Common questions about One Medstar Primary Care Llc

How many providers are at One Medstar Primary Care LLC?

One Medstar Primary Care LLC has 140 affiliated healthcare providers across 7 locations. You can browse the full provider roster, with specialties and locations, on this page.

What specialties does One Medstar Primary Care LLC offer?

The practice includes providers in nurse practitioner, family practice, internal medicine, and physician assistant, among others. Use the specialty filter on the provider list to find a specific type of provider.

What insurance does One Medstar Primary Care LLC accept?

Providers at One Medstar Primary Care LLC are collectively in-network with 37 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.

Does One Medstar Primary Care LLC have a quality rating?

The practice's providers have an average MIPS quality score of 26.1 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.

Where is One Medstar Primary Care LLC located?

One Medstar Primary Care LLC's primary location is in Washington, DC, with 6 additional locations listed on this page. See the contact section for the full address and phone number.

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