Providers
316
Locations
24
Specialties
12
Insurance Plans
32
About Loudoun Medical Group, Pc
Background and practice information
Loudoun Medical Group, PC is a large multi-specialty medical practice based in Leesburg, VA, with 316 affiliated healthcare providers practicing across 24 locations in 3 states.
The practice brings together providers across multiple specialties, including nurse practitioner, physician assistant, family practice, and internal medicine. Its providers are in-network with 32 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 91.9 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
24 locations
Loudoun Medical Group, PcPrimary
21135 WHITFIELD PL, Sterling, VA 201657279
(703) 430-2070
Leesburg, VA
172 providers
Ashburn, VA
108 providers
Alexandria, VA
83 providers
Reston, VA
44 providers
Lansdowne, VA
21 providers
Dulles, VA
12 providers
Mc Lean, VA
12 providers
Purcellville, VA
9 providers
Broadlands, VA
8 providers
Point Of Rocks, MD
5 providers
Winchester, VA
5 providers
Martinsburg, WV
4 providers
Fairfax, VA
4 providers
Herndon, VA
3 providers
Lovettsville, VA
3 providers
Gainesville, VA
2 providers
Lorton, VA
2 providers
Springfield, VA
2 providers
Fredericksburg, VA
1 provider
Dumfries, VA
1 provider
Aldie, VA
1 provider
Arlington, VA
1 provider
Woodbridge, VA
1 provider
Affiliations
Hospitals where providers at Loudoun Medical Group, Pc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Loudoun Medical Group, Pc accepts 109 plans from 14 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Loudoun Medical Group, Pc
Provider specialties represented at this practice
Healthcare Providers in Sterling
36 providers practice here
Kessie Herring
Certified Nurse Midwife (cnm)
Sterling, VA
Jacobyna Smith
Certified Nurse Midwife (cnm)
Sterling, VA
Frances Wygant Sharp
Certified Nurse Midwife (cnm)
Sterling, VA
Ricardo Ferreira Lopez
Family Practice · Telehealth
Sterling, VA
Joseph Lee, MD
Family Practice · Telehealth
Sterling, VA
Ralph Leon, MD
Family Practice · Telehealth
Sterling, VA
Jeffrey Martin, MD
Family Practice · Telehealth
Sterling, VA
Rhonda Martin, MD
Family Practice · Telehealth
Sterling, VA
Svetlana Nakatis, MD
Family Practice · Telehealth
Sterling, VA
Nhu-nga Truong, MD
Family Practice · Telehealth
Sterling, VA
Arvinder Chawla, MD
Internal Medicine · Telehealth
Sterling, VA
Ravi Iyer, MD
Internal Medicine · Telehealth
Sterling, VA
Rajeev Khanna, MD
Internal Medicine · Telehealth
Sterling, VA
Anil Patel, MD
Internal Medicine · Telehealth
Sterling, VA
Edwina Barthelemy
Nurse Practitioner
Sterling, VA
Laurel Blymyer, NP
Nurse Practitioner
Sterling, VA
Maite Corbin
Nurse Practitioner · Telehealth
Sterling, VA
Andrew Martin
Nurse Practitioner · Telehealth
Sterling, VA
Annemarie Spooner, MD
Obstetrics/gynecology
Sterling, VA
Jennifer Thompson, MD
Obstetrics/gynecology
Sterling, VA
Ayman Boutros, MD
Ophthalmology
Sterling, VA
Monica Dalal, MD
Ophthalmology
Sterling, VA
Jay Katzen, MD
Ophthalmology
Sterling, VA
Tamer Mansour, MD
Ophthalmology
Sterling, VA
Frequently Asked Questions
Common questions about Loudoun Medical Group, Pc
How many providers are at Loudoun Medical Group, PC?
Loudoun Medical Group, PC has 316 affiliated healthcare providers across 24 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Loudoun Medical Group, PC offer?
The practice includes providers in nurse practitioner, physician assistant, family practice, and internal medicine, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Loudoun Medical Group, PC accept?
Providers at Loudoun Medical Group, PC are collectively in-network with 32 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Loudoun Medical Group, PC have a quality rating?
The practice's providers have an average MIPS quality score of 91.9 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 Loudoun Medical Group, PC located?
Loudoun Medical Group, PC's primary location is in Leesburg, VA, with 23 additional locations listed on this page. See the contact section for the full address and phone number.
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