Peter F Liu, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

0101231052 Issued in VA

Practice address

1701 N George Mason Dr
Virginia Hospital Center
Arlington, VA 22205

Phone

(703) 558-6167

Fax

(703) 558-5355

NPI assigned

Jan 13, 2006

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 MD, WV, DC, VA4 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 4

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 Medicine Associates P.a., P.C.

  • Emergency Medicine Physician
  • Falls Church, VA
  • NPI 1134117393

  DC, MD

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

  • Internal Medicine Physician
  • Dulles, VA
  • NPI 1376917070
  Medicare reassignment NPD
• JMH Emergency Physicians

  • Emergency Medicine Physician
  • Ranson, WV
  • NPI 1730482449
  Medicare reassignment NPD
• Emergency Medicine Associates P.a., P.C.

  • Internal Medicine Physician
  • Culpeper, VA
  • NPI 1881559102
  NPD
• Mid-Atlantic Critical Care Services,L.L.C.

  • Critical Care Medicine (Internal Medicine) Physician
  • Takoma Park, MD
  • NPI 1164455853
  NPD (past)

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

{
    "created_epoch": "1137110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1407835853",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1300 PICCARD DR",
            "address_2": "STE 202",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208504303",
            "telephone_number": "301-921-7900",
            "fax_number": "301-921-7915"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1701 N GEORGE MASON DR",
            "address_2": "VIRGINIA HOSPITAL CENTER",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "22205",
            "telephone_number": "703-558-6167",
            "fax_number": "703-558-5355"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIU",
        "first_name": "PETER",
        "middle_name": "F",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0101231052",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deanna Frances Little, PSYD, LCP
• Anne Ingrid Littman, P.A.-C
• Lauren Litz
• Ying Liu-NG, RN
• Patrick C Liu, DC
• Xuwan Liu, M.D.
• Live Longer Labs LLC
• Matthew Ross Livingood, M.D.
• Katherine Elise Lloyd, OTR
• LMC LLC

• Emergency Medicine Physician in Arlington, VA
• Providers in Arlington, 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 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.