Tokunbo Ajayi, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

0101282073 Issued in VA

Practice address

8640 Sudley Rd Ste 201
Manassas, VA 20110-4404

Phone

(703) 368-6819

Fax

(703) 368-0203

NPI assigned

Jun 7, 2011

Last updated

Sep 28, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MD, VA2 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

Internal Medicine

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Johns Hopkins Community Physicians, IncGroup PAC ID 8325943707, 764 clinicians

Gastroenterology Associates VA, LLCGroup PAC ID 2466449228, 51 clinicians

Uva Community Health Medical Group LLCGroup PAC ID 4688587967, 339 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uva Health Haymarket Medical Center Hospital, Haymarket, VA, CCN 490144
• Uva Health Prince William Medical Center Hospital, Manassas, VA, CCN 490045
• Johns Hopkins Howard County Medical Center Hospital, Columbia, MD, CCN 210048
• Fauquier Hospital Hospital, Warrenton, VA, CCN 490023
• Uva Health Culpeper Medical Center Hospital, Culpeper, VA, CCN 490019

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

87.23 of 100Reported as group

Quality

80.47

Promoting interoperability

100

Improvement activities

40

Cost

76.96

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: tajayi215155@direct.hopkinsmedicine.org
• Direct secure messaging: tajayi28694@ouhealth.direct-ci.net
• Direct secure messaging: tajayi635511@direct.healthsystem.virginia.edu

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.

• Gastroenterology Associates VA, LLC

  dba Colon Stomach & Liver Center

  • Gastroenterology Physician
  • Gainesville, VA
  • NPI 1518990472
  Medicare reassignment Care Compare group NPD
• Uva Community Health Medical Group, LLC

  • Multi-Specialty Clinic/Center
  • Charlottesville, VA
  • NPI 1598475741
  Medicare reassignment Care Compare group NPD
• Johns Hopkins Community Physicians, Inc

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1578598868
  Medicare reassignment Care Compare group NPD
• Johns Hopkins University

  dba Jhu - Medicine/Hospitalist

  • Hospitalist Physician
  • Baltimore, MD
  • NPI 1902332133
  Medicare reassignment NPD
• Johns Hopkins University

  dba JHU - 6849 Old Dominion Drive - Physician

  • Neurology Physician
  • McLean, VA
  • NPI 1598552226
  NPD
• Johns Hopkins Community Physicians

  dba JHCP- 6225 Smith Avenue; Mental Health Therapy

  • Clinical Social Worker
  • Baltimore, MD
  • NPI 1356161806

  Internal Medicine

  NPD
• Johns Hopkins Community Physicians, Inc

  dba JHCP - 195 Thomas Johnson Drive

  • Family Medicine Physician
  • Baltimore, MD
  • NPI 1770518003
  NPD
• Greater Washington Anesthesia Associates, LLC

  • Anesthesiology Physician
  • Gainesville, VA
  • NPI 1336718063
  NPD (past)
• Uva Community Health Medical Group, LLC

  dba UVA Health Bull Run Family Medicine Manassas

  • Family Medicine Physician
  • Manassas, VA
  • NPI 1366744039
  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
• Uva Culpeper Medical Center

  dba UVA Health Culpeper Medical Center

  • General Acute Care Hospital
  • Culpeper, VA
  • NPI 1669538047
  Care Compare affiliation
• Uva Prince William Medical Center

  dba UVA Health Haymarket Medical Center

  • General Acute Care Hospital
  • Haymarket, VA
  • NPI 1124369137
  Care Compare affiliation
• Uva Prince William Medical Center

  dba UVA Health Prince William Medical Center

  • General Acute Care Hospital
  • Manassas, VA
  • NPI 1417005760
  Care Compare affiliation
• Howard County General Hospital, Inc,

  dba Johns Hopkins Howard County Medical Center

  • General Acute Care Hospital
  • Columbia, MD
  • NPI 1144291899
  Care Compare affiliation

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

{
    "created_epoch": "1307404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1255625307",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 381468",
            "city": "GERMANTOWN",
            "state": "TN",
            "postal_code": "381831468",
            "fax_number": "901-328-1355"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8640 SUDLEY RD STE 201",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201104404",
            "telephone_number": "703-368-6819",
            "fax_number": "703-368-0203"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7915 Lake Manassas Dr Ste 302",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "VA",
            "postal_code": "201553260",
            "country_code": "US",
            "telephone_number": "571-248-0653",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "24430 Stone Springs Blvd Ste 250",
            "address_purpose": "LOCATION",
            "city": "Dulles",
            "state": "VA",
            "postal_code": "201662268",
            "country_code": "US",
            "telephone_number": "571-248-0653",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "170 W Shirley Ave Ste 205",
            "address_purpose": "LOCATION",
            "city": "Warrenton",
            "state": "VA",
            "postal_code": "201863083",
            "country_code": "US",
            "telephone_number": "540-347-2470",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AJAYI",
        "first_name": "TOKUNBO",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-06-07",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "VA",
            "license": "0101282073",
            "primary": true
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MD",
            "license": "D79842",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MD",
            "license": "D79842",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1255625307",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Peter Juhee Ahn, M.D.
• Enyonam Aidoo
• Lauren Nutt Aigner, LPC
• Aja Home Health Care LLC
• Yazid Ajape
• Sheetal Ajmani, MD
• Aka LLC (liberia pharmacy)
• Olaide O Akande, M.D.
• Omowumi Folayemi Akinlotan-Williams
• Adekunbi Omonike Akins, NP

• Gastroenterology Physician in Manassas, VA
• Providers in Manassas, VA by specialty
• Gastroenterology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 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.