Diane Lynn Traficante, DO

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

0102050113 Issued in VA

Practice address

44045 Riverside Pkwy
Inova Loudoun Hospital
Leesburg, VA 20176-5101

Phone

(703) 858-6044

Fax

(703) 858-6775

NPI assigned

May 25, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

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

Internal Medicine

Education

R Franklin University of Med & Sci/Chicago Medical School, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

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

Practice addresses (Care Compare)

Hospital & facility affiliations

• Inova Loudoun Hospital Hospital, Leesburg, VA, CCN 490043
• Inova Mount Vernon Hospital Hospital, Alexandria, VA, CCN 490122

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dtraficante58869@soc.inova.org

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.

• Inova Health Care Services

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

  DC

  Medicare reassignment Care Compare group NPD
• Commonwealth Critical Care LLC

  • Critical Care Medicine (Internal Medicine) Physician
  • Alexandria, VA
  • NPI 1891210035
  Medicare reassignment NPD
• Commonwealth Emergency Physicians PC

  • Emergency Medicine Physician
  • Leesburg, VA
  • NPI 1598723082
  Medicare reassignment NPD
• Inova Health Care Services

  dba Inova Juniper Program

  • Multi-Specialty Clinic/Center
  • Fairfax, VA
  • NPI 1669511051
  NPD
• Inova Health Care Services

  dba Inova Blood Donor Services

  • Medical Technologist
  • Sterling, VA
  • NPI 1699655589
  NPD
• Commonwealth Critical Care LLC

  • Nurse Practitioner
  • Leesburg, VA
  • NPI 1447829163
  NPD (past)
• Commonwealth Emergency Physicians PC

  • Physician Assistant
  • Leesburg, VA
  • NPI 1366061574
  NPD (past)
• Commonwealth Inpatient Physicians, LLC

  • Hospitalist Physician
  • Leesburg, VA
  • NPI 1528014578
  NPD (past)
• Dominion Urgent Care Center LLC

  • Internal Medicine Physician
  • Springfield, VA
  • NPI 1689803207
  NPD (past)
• Inova Health Care Services

  dba Inova Urgent Care Center

  • Urgent Care Clinic/Center
  • Vienna, VA
  • NPI 1275886418
  NPD (past)
• Internal Medicine Consultants Inc

  • Internal Medicine Physician
  • Winchester, VA
  • NPI 1750335949
  NPD (past)
• Loudoun Hospital Center

  dba Inova Loudoun Hospital

  • Hospitalist Physician
  • Leesburg, VA
  • NPI 1871775999
  NPD (past)

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

• Inova Health Care Services

  dba Inova Loudoun Hospital

  • Psychiatric Hospital Unit
  • Leesburg, VA
  • NPI 1285786228
  Care Compare affiliation
• Inova Health Care Services

  dba Inova Loudoun Hospital

  • General Acute Care Hospital
  • Leesburg, VA
  • NPI 1376564302
  Care Compare affiliation
• Inova Health Care Services

  dba Inova Mount Vernon Hospital

  • General Acute Care Hospital
  • Alexandria, VA
  • NPI 1922139120
  Care Compare affiliation

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

{
    "created_epoch": "1148515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1578519583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "44045 RIVERSIDE PKWY",
            "address_2": "INOVA LOUDOUN HOSPITAL",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "201765101",
            "telephone_number": "703-858-6044",
            "fax_number": "703-858-6775"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44045 RIVERSIDE PKWY",
            "address_2": "INOVA LOUDOUN HOSPITAL",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "201765101",
            "telephone_number": "703-858-6044",
            "fax_number": "703-858-6775"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRAFICANTE",
        "first_name": "DIANE",
        "middle_name": "LYNN",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0102050113",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashley Jo-Ann Toscano, PA-C
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• Dan Towery, LPC
• Town Pediatrics, PC
• Jane M Tramontana, M.D.
• Christine Ngoc Bich Tran, MD
• Stacy Tran
• Pia Trang, O.D.
• Ama Waffa Traore, LPC

• Internal Medicine Physician in Leesburg, VA
• Providers in Leesburg, VA by specialty
• Internal Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.