Alexander Tiesi, M.D

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

0101268233 Issued in VA

Practice address

8700 Sudley Rd
Manassas, VA 20110-4418

Phone

(703) 369-8000

NPI assigned

Mar 23, 2017

Sex

Male

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

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 1

Specialty

Emergency Medicine

Education

Temple University School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Coverage LLCGroup PAC ID 3072412592, 761 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sentara Northern Virginia Medical Center Hospital, Woodbridge, VA, CCN 490113

Merit-based Incentive Payment System (MIPS)

Final score

81.6 of 100Reported as group

Quality

76.36

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Emergency Coverage, LLC

  • Family Medicine Physician
  • Newport, TN
  • NPI 1427005008

  Emergency Medicine, VA

  Medicare reassignment Care Compare group NPD
• Emergency Medicine Associates, P.a.,P.C.

  • Internal Medicine Physician
  • Dulles, VA
  • NPI 1376917070
  Medicare reassignment NPD
• Velocity Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Williamsburg, VA
  • NPI 1205350584
  Medicare reassignment NPD

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

• Potomac Hospital Corporation of Prince William

  • General Acute Care Hospital
  • Woodbridge, VA
  • NPI 1548366404
  Care Compare affiliation

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

{
    "created_epoch": "1490227200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1595462400000",
    "number": "1225569908",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 UNIVERSITY DR",
            "city": "HERSHEY",
            "state": "PA",
            "postal_code": "170332360",
            "telephone_number": "800-243-1455"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8700 SUDLEY RD",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201104418",
            "telephone_number": "703-369-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TIESI",
        "first_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-23",
        "last_updated": "2020-07-23",
        "certification_date": "2020-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0101268233",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deborah Thomson, R. N. M. N. N. P.
• Fredlyn Thornhill, AGNP-C, RN
• Jeffrey Robert Thorpe, D.D.S.
• Three Finger Jack LLC
• Thrive Within Counseling Services LLC
• Lisa Demarco Tilley, LPC
• Shanice Richelle Tillman
• Tameca Walker Tines, LPC
• Kaitlyn A. E. Tirre, LCSW
• Tarie Gresham Todman, PHARMD

• Emergency Medicine Physician in Manassas, VA
• Providers in Manassas, VA by specialty
• Emergency Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 2020; 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.