Individual provider Active NPI

Grace Lee, MD

  • Radiation Oncology Physician
  • Fairfax, VA
National Provider Identifier
1194351106
Registry record updated Jun 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
0101285322 Issued in VA
Practice address
8081 Innovation Park Dr
Fairfax, VA 22031-4867
Phone
(571) 472-0606
Fax
(571) 472-0540
NPI assigned
Mar 21, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X 0101285322 VA Primary

Addresses

Primary practice location

8081 Innovation Park Dr
Fairfax, VA 22031-4867

Mailing address

8081 Innovation Park Dr
Fairfax, VA 22031-4867
Phone (571) 472-0606

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, DC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250619000868 VA Practitioner - Radiation Oncology 7416366257 Reassigns benefits to 1 organization
I20250625001381 DC Practitioner - Radiation Oncology 7416366257 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Radiation Oncology Associates PCGroup PAC ID 1254302359, 22 clinicians

Practice addresses (Care Compare)

44035 Riverside Pkwy
Suite 100
Leesburg, VA 20176-8274
Phone (703) 858-8850

8081 Innovation Park Dr
Fairfax, VA 22031-4867
Phone (571) 472-0606

Hospital & facility affiliations

  • Inova Fairfax Hospital Hospital, Falls Church, VA, CCN 490063
  • Inova Fair Oaks Hospital Hospital, Fairfax, VA, CCN 490101
  • Inova Loudoun Hospital Hospital, Leesburg, VA, CCN 490043
  • Inova Alexandria Hospital Hospital, Alexandria, VA, CCN 490040

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
0101285322VAMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Radiation Oncology Associates, PC Radiation Oncology CurrentSince Jul 1, 2025 Accepting new patients

Locations

4320 Seminary Rd
Alexandria, VA 22304
Phone (703) 504-3000

8081 Innovation Park Dr
Ste 301
Fairfax, VA 22031
Phone (571) 472-6431

8081 Innovation Park Dr
Fairfax, VA 22031
Phone (571) 472-0606

3580 Joseph Siewick Dr
Fairfax, VA 22033
Phone (703) 391-4250

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

44035 Riverside Pkwy
Ste 100
Leesburg, VA 20176
Phone (703) 858-8850

2280 Opitz Blvd
Ste 120
Woodbridge, VA 22191
Phone (703) 580-5160

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1584748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751241600000",
    "number": "1194351106",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8081 INNOVATION PARK DR",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220314867",
            "telephone_number": "571-472-0606",
            "fax_number": "571-472-0540"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8081 INNOVATION PARK DR",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220314867",
            "telephone_number": "571-472-0606",
            "fax_number": "571-472-0540"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEE",
        "first_name": "GRACE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-21",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "VA",
            "license": "0101285322",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fairfax, VA

Sources for this page

Verify at the official NPI Registry.