Ali Asif Khan, MD, MPH

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

0101278754 Issued in VA

Practice address

2150 Pennsylvania Ave NW
Washington, DC 20037-3201

Phone

(202) 741-3000

NPI assigned

Apr 15, 2017

Last updated

Sep 1, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

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

Specialty

GastroenterologyAlso: Internal Medicine

Education

George Washington University School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Inova Health Care ServicesGroup PAC ID 2466351093, 1,821 clinicians

Gastroenterology Associates of Northern Virginia, LLCGroup PAC ID 1759371008, 98 clinicians

Fauquier Physician Practices LLCGroup PAC ID 6406083104, 43 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Fauquier Hospital Hospital, Warrenton, VA, CCN 490023
• Inova Fair Oaks Hospital Hospital, Fairfax, VA, CCN 490101
• Uva Health Culpeper Medical Center Hospital, Culpeper, VA, CCN 490019

Merit-based Incentive Payment System (MIPS)

Final score

80.52 of 100Reported as group

Quality

56.13

Promoting interoperability

98

Improvement activities

40

Cost

80.61

Merit-based Incentive Payment System (MIPS)

Final score

83.36 of 100Reported as group

Quality

73.03

Promoting interoperability

100

Improvement activities

40

Cost

71.49

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: akhan19678@gwmfa.direct-ci.com
• Direct secure messaging: ali.khan.1@16767.direct.athenahealth.com

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

• Fauquier Physician Practices LLC

  • Internal Medicine Physician
  • Warrenton, VA
  • NPI 1770916983
  Medicare reassignment Care Compare group NPD
• Gastroenterology Associates of Northern Virginia, LLC

  • Gastroenterology Physician
  • Fairfax, VA
  • NPI 1205884368

  DC

  Medicare reassignment Care Compare group NPD
• Inova Health Care Services

  • Internal Medicine Physician
  • Falls Church, VA
  • NPI 1952320061

  DC

  Medicare reassignment Care Compare group NPD
• Inova Health Care Services

  dba Inova Blood Donor Services

  • Medical Technologist
  • Sterling, VA
  • NPI 1699655589
  NPD
• Inova Health Care Services

  dba Radiology Imaging Associates

  • Diagnostic Radiology Physician
  • Waldorf, MD
  • NPI 1851829550
  NPD
• Old Dominion Anesthesia LLC

  • Anesthesiology Physician
  • Charlottesville, VA
  • NPI 1902248677
  NPD (past)

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

• Fauquier Medical Center LLC

  dba Fauquier Health

  • General Acute Care Hospital
  • Warrenton, VA
  • NPI 1912334517
  Care Compare affiliation
• Inova Health Care Services

  dba Inova Fair Oaks Hospital

  • General Acute Care Hospital
  • Fairfax, VA
  • NPI 1760513980
  Care Compare affiliation
• Uva Culpeper Medical Center

  dba UVA Health Culpeper Medical Center

  • General Acute Care Hospital
  • Culpeper, VA
  • NPI 1669538047
  Care Compare affiliation

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

{
    "created_epoch": "1492214400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1801320957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11862 BOSCOBEL CT",
            "city": "HERNDON",
            "state": "VA",
            "postal_code": "201702341",
            "telephone_number": "703-989-2377"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2150 PENNSYLVANIA AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200373201",
            "telephone_number": "202-741-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3028 Javier Rd Ste 300",
            "address_purpose": "LOCATION",
            "city": "Fairfax",
            "state": "VA",
            "postal_code": "22031",
            "country_code": "US",
            "telephone_number": "703-698-8960",
            "fax_number": "703-828-0961",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KHAN",
        "first_name": "ALI",
        "middle_name": "ASIF",
        "name_prefix": "Dr.",
        "credential": "MD, MPH",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-04-15",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "DC",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101278754",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "VA",
            "license": "0101278754",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ali Khalofa, M.D.
• Sai N Kham, DMD
• Marisa Khamis, PA
• Ahmed Khan, MD
• Ahsum Khan, MD
• Alicia Khan, MD
• Amina Munawer Khan, MD
• Arshad A Khan, MD
• Arubah Khan, PH.D.
• Basema Khan

• Gastroenterology Physician in Washington, DC
• Providers in Washington, DC by specialty
• Gastroenterology Physician in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.