Individual provider Active NPI

Eric M Chang, MD

  • Emergency Medicine Physician
  • Baltimore, MD
National Provider Identifier
1386738821
Registry record updated Feb 21, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
DO051642 Issued in MD
Practice address
9000 Franklin Square Drive
Baltimore, MD 21237
Phone
(202) 877-9696
NPI assigned
Oct 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 21, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X DO051642 MD Primary

Addresses

Primary practice location

9000 Franklin Square Drive
Baltimore, MD 21237

Mailing address

1000 River Road
Ste 100
Conshohocken, PA 19428
Phone (800) 355-3818

Other identifiers 2

IdentifierTypeStateIssuer
75859901OtherMDBLUE SHIELD
J8790001OtherDCBLUE SHIELD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, 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

Enrollment IDStateProvider typePAC IDDetails
I20050419001472 MD Practitioner - Emergency Medicine 9638117724 Reassigns benefits to 2 organizations
I20110107000097 DC Practitioner - Emergency MedicinePractitioner - Internal Medicine 9638117724 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Maryland School of Medicine, 1992
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

1406 Crain S Hwy 106
Glen Burnie, MD 21061-4086
Phone (410) 768-6440

25500 Point Lookout Rd
Leonardtown, MD 20650-2015
Phone (240) 434-4088

29955 Three Notch Rd
100 MMG at Charlotte Hall
Charlotte Hall, MD 20622-3159
Phone (301) 290-5300

9000 Franklin Square Dr
Baltimore, MD 21237-3901
Phone (443) 777-7000

Hospital & facility affiliations

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
DO051642MDMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
WHC Emerg Phys CurrentSince Dec 1, 2013 Accepting new patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2025 Accepting new patients
WHC Physician Group LLC CurrentSince Dec 1, 2013 Accepting new patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2025 Accepting new patients

Locations

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

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

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

5601 Loch Raven Blvd
Baltimore, MD 21239
Phone (443) 444-4714

3001 S Hanover St
Brooklyn Park, MD 21225
Phone (410) 350-3200

29955 Three Notch Rd
Ste 100
Charlotte Hall, MD 20622
Phone (301) 290-5300

1406 Crain Hwy S
Glen Burnie, MD 21061
Phone (410) 768-6440

25500 Point Lookout Rd
Leonardtown, MD 20650
Phone (301) 475-6106

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

11355 Pembrooke Sq
Ste 108
Waldorf, MD 20603
Phone (202) 877-6733

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": "1159747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1203552000000",
    "number": "1386738821",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 RIVER ROAD",
            "address_2": "STE 100",
            "city": "CONSHOHOCKEN",
            "state": "PA",
            "postal_code": "19428",
            "telephone_number": "800-355-3818",
            "fax_number": "610-834-2862"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9000 FRANKLIN SQUARE DRIVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "21237",
            "telephone_number": "202-877-9696"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "ERIC",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-02",
        "last_updated": "2008-02-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MD",
            "license": "DO051642",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "75859901",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "J8790001",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.