Individual provider Active NPI

Grishma Joy, M.D.

  • Gastroenterology Physician
  • Columbia, MD
National Provider Identifier
1336239656
Registry record updated Oct 3, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
D0064949 Issued in MD
Practice address
10710 Charter Dr Ste 110
Columbia, MD 21044-3258
Phone
(410) 992-9797
Fax
(410) 730-0942
NPI assigned
Oct 15, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 3, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X D0064949 MD Primary

Addresses

Primary practice location

10710 Charter Dr Ste 110
Columbia, MD 21044-3258

Mailing address

10710 Charter Dr Ste 110
Columbia, MD 21044-3258
Phone (410) 992-9797

Other practice location 1

110 Irving St NW
Room 3A-3M
Washington, DC 20010-3017
Phone (202) 877-6280

Other identifiers 1

IdentifierTypeStateIssuer
563207200MedicaidMD

Other names 1

  • Dr. Grishma Joshi Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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
I20140909001709 MD Practitioner - Gastroenterology 8527253632 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Wayne State University School of Medicine, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Chesapeake Digestive Associates, PCGroup PAC ID 5597151357, 38 clinicians

Practice addresses (Care Compare)

10710 Charter Dr
Suite 110
Columbia, MD 21044-3258
Phone (410) 992-9797

621 Ridgely Ave
Suite 201
Annapolis, MD 21401-1083
Phone 4102244887421

700 Geipe Rd
Suite 230
Catonsville, MD 21228-4176
Phone (410) 247-7500

Hospital & facility affiliations

  • Johns Hopkins Howard County Medical Center Hospital, Columbia, MD, CCN 210048

Merit-based Incentive Payment System (MIPS)

Final score
81.6 of 100Reported as group
Quality
59.44
Promoting interoperability
97
Improvement activities
40
Cost
81.71

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy110
Upper gastrointestinal (GI) endoscopy for acid reflux101

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0064949MDMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Digestive Disease Associates, LLC Gastroenterology CurrentSince Nov 1, 2019 Accepting new patients
Chesapeake Digestive Associates, PC Gastroenterology CurrentSince Sep 13, 2022 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

621 Ridgely Ave
Ste 201
Annapolis, MD 21401
Phone (410) 224-4887

700 Geipe Rd
Ste 230
Catonsville, MD 21228

700 Geipe Rd
Ste 203
Catonsville, MD 21228
Phone (410) 368-8725

10710 Charter Dr
Ste 110
Columbia, MD 21044
Phone (410) 992-9797

1220C E Joppa Rd
Ste 508
Towson, MD 21286
Phone (410) 296-4415

Interoperability endpoints

  • Direct secure messaging: grishma.joy@gastrohealth.eclinicaldirectplus.com
  • Direct secure messaging: gjoy177723@direct.hopkinsmedicine.org

Organizations & group practices 3

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": "1160870400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1506988800000",
    "number": "1336239656",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10710 CHARTER DR STE 110",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210443258",
            "telephone_number": "410-992-9797",
            "fax_number": "410-730-0942"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10710 CHARTER DR STE 110",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210443258",
            "telephone_number": "410-992-9797",
            "fax_number": "410-730-0942"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 Irving St NW",
            "address_2": "Room 3A-3M",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200103017",
            "country_code": "US",
            "telephone_number": "202-877-6280",
            "fax_number": "202-877-8163",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JOY",
        "first_name": "GRISHMA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-15",
        "last_updated": "2017-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MD",
            "license": "D0064949",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "563207200",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "GRISHMA",
            "last_name": "JOSHI",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Columbia, MD

Sources for this page

Verify at the official NPI Registry.