Individual provider Active NPI

Jason A Wexler, M.D.

  • Endocrinology, Diabetes & Metabolism Physician
  • Washington, DC
National Provider Identifier
1376502179
Registry record updated Apr 7, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
036170 Issued in DC
Practice address
110 Irving Street, NW
Room 2A72
Washington, DC 20010
Phone
(202) 877-9137
Fax
(202) 877-6588
NPI assigned
Mar 21, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 7, 2015

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X D0062361 MD
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 036170 DC Primary

Addresses

Primary practice location

110 Irving Street, NW
Room 2A72
Washington, DC 20010

Mailing address

110 Irving Street, NW
Room 2A72
Washington, DC 20010
Phone (202) 877-9137

Medicare participation

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

Enrollment IDStateProvider typePAC IDDetails
I20070125000565 DC Practitioner - EndocrinologyPractitioner - Internal Medicine 3678512811 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
State University of New York at Stony Brook, School of Medicine, 1995
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

Practice addresses (Care Compare)

110 Irving St NW
Washington, DC 20010-3017
Phone (202) 877-7000

Hospital & facility affiliations

  • Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011
  • Medstar Georgetown University Hospital Hospital, Washington, DC, CCN 090004
  • Medstar Montgomery Medical Center Hospital, Olney, MD, CCN 210018

Merit-based Incentive Payment System (MIPS)

Final score
94.27 of 100Reported as group
Quality
80.29
Promoting interoperability
100
Improvement activities
40
Cost
75.48

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036170DCMDEndocrinology, Diabetes & Metabolism Physician
D0062361MDMDEndocrinology, Diabetes & Metabolism Physician

Practice roles

OrganizationSpecialtyStatusNew patients
WHC Physician Group LLC CurrentSince Mar 2, 2013 Accepting new patients
Medstar Medical Group II LLC CurrentSince Mar 1, 2025 Accepting new patients
WHC Emerg Phys CurrentSince Mar 2, 2013 Accepting new patients
Medstar Medical Group II LLC CurrentSince Mar 1, 2025 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
Rm 2A72
Washington, DC 20010
Phone (202) 877-9137

1133 21st St NW
Bldg 2
Washington, DC 20036
Phone (202) 416-2000

110 Irving St NW
Rm 1A50B
Washington, DC 20010
Phone (202) 877-2568

110 Irving St NW
Washington, DC 20010
Phone (202) 877-2000

110 Irving St NW
Rm 2A7
Washington, DC 20010

6410 Rockledge Dr
Ste 401
Bethesda, MD 20817
Phone (301) 897-5001

9101 Franklin Square Dr
Rosedale, MD 21237
Phone (443) 777-2000

9105 Franklin Square Dr
Ste 313
Rosedale, MD 21237
Phone (410) 574-2566

9101 Franklin Square Dr
Ste 205
Rosedale, MD 21237
Phone (410) 682-7000

9000 Franklin Square Dr
Rosedale, MD 21237
Phone (410) 682-7000

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 3

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": "1142899200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1428364800000",
    "number": "1376502179",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "110 IRVING STREET, NW",
            "address_2": "ROOM 2A72",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "20010",
            "telephone_number": "202-877-9137",
            "fax_number": "202-877-6588"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 IRVING STREET, NW",
            "address_2": "ROOM 2A72",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "20010",
            "telephone_number": "202-877-9137",
            "fax_number": "202-877-6588"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEXLER",
        "first_name": "JASON",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-21",
        "last_updated": "2015-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MD",
            "license": "D0062361",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "DC",
            "license": "036170",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.