NPIMap

Individual provider Active NPI

Joshua Michael Ammerman, M.D.

  • Neurological Surgery Physician
  • Washington, DC
National Provider Identifier
1043361124
Registry record updated Dec 11, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
MD034829 Issued in DC
Practice address
3301 New Mexico Ave NW
Suite 352
Washington, DC 20016-3622
Phone
(202) 966-6300
NPI assigned
Jan 15, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X MD034829 DC Primary

Addresses

Primary practice location

3301 New Mexico Ave NW
Suite 352
Washington, DC 20016-3622

Mailing address

5608 Marengo Rd
Bethesda, MD 20816-3313
Phone (301) 229-5588

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080228000194 DC Practitioner - Neurosurgery 7214011329 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
George Washington University School of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Washington Neurosurgical Associates, P. C.Group PAC ID 7113001223, 3 clinicians
Suburban/NRH Medical Rehabilitation IncGroup PAC ID 6507846771, 885 clinicians

Practice addresses (Care Compare)

5215 Loughboro Rd NW
Suite 510
Washington, DC 20016-2628
Phone 20296663005

6410 Rockledge Dr
Suite 600
Bethesda, MD 20817-1844

Hospital & facility affiliations

  • Sibley Memorial Hospital Hospital, Washington, DC, CCN 090005

Merit-based Incentive Payment System (MIPS)

Final score
27.83 of 100Reported as individual
Quality
15
Improvement activities
0
Cost
72.77

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion94
Laminectomy or laminotomy (partial removal of spine bones)45

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Mid-Atlantic Podiatry Associates Past Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/GABBBD/Endpoint/GABBBD
  • Direct secure messaging: jammerman50791@direct.hopkinsmedicine.org

Ownership & related parties

All facility ownership & control disclosures 3

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Sibley Memorial HospitalWashington, DC, CCN 090005 Hospital Corporate Director Dec 9, 2013
Sibley Memorial HospitalWashington, DC, CCN 09S005 Hospital Corporate Director Dec 9, 2013
Sibley Memorial HospitalWashington, DC, CCN 095030 Skilled nursing facility Corporate Director
Trustee of the SNF		 Dec 9, 2013
Dec 9, 2013

Owned or controlled facilities with NPI records 3

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 5

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1168819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1197331200000",
    "number": "1043361124",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5608 MARENGO RD",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208163313",
            "telephone_number": "301-229-5588"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3301 NEW MEXICO AVE NW",
            "address_2": "SUITE 352",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200163622",
            "telephone_number": "202-966-6300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AMMERMAN",
        "first_name": "JOSHUA",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-15",
        "last_updated": "2007-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "DC",
            "license": "MD034829",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.