Individual provider Active NPI

Jeffrey Ching-Kwei Mai, MD, PHD

  • Neurological Surgery Physician
  • Charlottesville, VA
National Provider Identifier
1013025857
Registry record updated May 4, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
0101253988 Issued in VA
Practice address
500 Martha Jefferson Dr
5TH Floor
Charlottesville, VA 22911-4668
Phone
(434) 654-5260
Fax
(434) 654-5261
NPI assigned
Aug 29, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 4, 2017

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 0101253988 VA Primary

Addresses

Primary practice location

500 Martha Jefferson Dr
5TH Floor
Charlottesville, VA 22911-4668

Mailing address

PO Box 79777
Baltimore, MD 21279-0777
Phone (434) 654-7794

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 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

Enrollment IDStateProvider typePAC IDDetails
I20130820000363 DC Practitioner - Neurosurgery 9830367994 Reassigns benefits to 2 organizations
I20140515000366 VA Practitioner - Neurosurgery 9830367994 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
University of Pittsburgh School of Medicine, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians
Suburban/NRH Medical Rehabilitation IncGroup PAC ID 6507846771, 885 clinicians

Practice addresses (Care Compare)

1145 19TH St NW
311 MMG at 19TH Street NW
Washington, DC 20036-3735
Phone (202) 429-2401

1420 Beverly Rd
MC Lean, VA 22101-3732
Phone (571) 786-6548

3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone (703) 558-1400

6410 Rockledge Dr
Bethesda, MD 20817-1844

Hospital & facility affiliations

  • Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011
  • Medstar Georgetown University Hospital Hospital, Washington, DC, CCN 090004

Merit-based Incentive Payment System (MIPS)

Final score
82.97 of 100Reported as group
Quality
72.87
Promoting interoperability
100
Improvement activities
40
Cost
67.82

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion1-10
Laminectomy or laminotomy (partial removal of spine bones)1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince Jul 6, 2017 Accepting new patients
MGMC, LLC Current Accepting new patients
Medstar Medical Group II LLC CurrentSince May 8, 2025 Accepting new patients
Inova Health Care Services Neurological Surgery CurrentSince Mar 15, 2014 Accepting new patients
Medstar Medical Group II LLC CurrentSince Jul 6, 2017 Accepting new patients
Medstar Medical Group II LLC CurrentSince May 8, 2025 Accepting new patients
Medstar Washington Hospital Center Past Accepting new patients
Medstar Georgetown Medical Center, Inc Past Accepting new patients
Martha Jefferson Hospital PastSince Jul 11, 2016 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

110 Irving St NW
Ste G19
Washington, DC 20010
Phone (202) 877-5026

3800 Reservoir Rd NW
Ste 2014
Washington, DC 20007

110 Irving St NW
#G19
Washington, DC 20010
Phone (202) 877-2172

3800 Reservoir Rd NW
Washington, DC 20007
Phone (202) 687-2203

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

224B Cornwall St NW
Leesburg, VA 20176
Phone (703) 771-2894

Organizations & group practices 11

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 2

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": "1156809600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1493856000000",
    "number": "1013025857",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 79777",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212790777",
            "telephone_number": "434-654-7794",
            "fax_number": "434-654-7752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 MARTHA JEFFERSON DR",
            "address_2": "5TH FLOOR",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229114668",
            "telephone_number": "434-654-5260",
            "fax_number": "434-654-5261"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAI",
        "first_name": "JEFFREY",
        "middle_name": "CHING-KWEI",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-29",
        "last_updated": "2017-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "VA",
            "license": "0101253988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Charlottesville, VA

Sources for this page

Verify at the official NPI Registry.