John Irvin Morgan IV, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

0101234392 Issued in VA

Practice address

44045 Riverside Parkway
Loudoun Hospital Center
Leesburg, VA 20176

Phone

(703) 858-6040

Fax

(610) 617-6280

NPI assigned

May 5, 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

Other identifiers 1

Other names 1

• John Irvin Morgan IV Professional name

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

Merit-based Incentive Payment System (MIPS)

Final score

91.67 of 100Reported as group

Quality

90.2

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Commonwealth Emergency Physicians PC

  • Emergency Medicine Physician
  • Leesburg, VA
  • NPI 1598723082

  DC

  Medicare reassignment NPD
• Inova Health Care Services

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

  DC

  Medicare reassignment NPD
• Inova Health Care Services

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

  • Medical Technologist
  • Sterling, VA
  • NPI 1699655589
  NPD
• Commonwealth Emergency Physicians PC

  • Physician Assistant
  • Leesburg, VA
  • NPI 1366061574
  NPD (past)

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

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1396793980",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 13700-1369",
            "address_2": "COMMONWEALTH EMERGENCY PHYSICIANS PC",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191911369",
            "telephone_number": "800-666-2455",
            "fax_number": "610-617-6280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44045 RIVERSIDE PARKWAY",
            "address_2": "LOUDOUN HOSPITAL CENTER",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "20176",
            "telephone_number": "703-858-6040",
            "fax_number": "610-617-6280"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MORGAN",
        "first_name": "JOHN",
        "middle_name": "IRVIN",
        "name_prefix": "Dr.",
        "name_suffix": "IV",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0101234392",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01000800",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JOHN",
            "last_name": "MORGAN",
            "middle_name": "IRVIN",
            "suffix": "IV",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Latrice Moore, FNP-BC
• Joni Moos, RN
• Ivelisse Morales-Rios
• Roberta Maureen Moreland, MD
• Stefanie Moreno, LCSW
• Morningside House of Leesburg
• Lauren Wells Morris, RN, CLC
• Amanda Morrow Badar, LPC
• Casey Lynette Morrow, ARNP, CNM
• Ali Moshirfar, M.D.

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