Individual provider Active NPI

Mahsa Mohebtash, M.D.

  • Hematology & Oncology Physician
  • Baltimore, MD
National Provider Identifier
1609074038
Registry record updated Jul 13, 2009
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
D0064648 Issued in MD
Practice address
201 E University Pkwy
Suite 107
Baltimore, MD 21218-2829
Phone
(410) 554-6505
NPI assigned
Jul 6, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2009

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X D0064648 MD Primary

Addresses

Primary practice location

201 E University Pkwy
Suite 107
Baltimore, MD 21218-2829

Mailing address

201 E University Pkwy
Suite 107
Baltimore, MD 21218-2829

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
I20090819000314 MD Practitioner - Hematology/Oncology 0143374587 Reassigns benefits to 1 organization
I20251104000254 DC Practitioner - Hematology/Oncology 0143374587 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 1997
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)

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

18101 Prince Philip Dr
Olney, MD 20832-1514
Phone (301) 570-7404

18105 Prince Philip Dr
Olney, MD 20832-1514
Phone (301) 774-8962

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

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
82.34 of 100Reported as group
Quality
67.9
Promoting interoperability
100
Improvement activities
40
Cost
69.47

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0064648MDMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince Sep 1, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Mar 1, 2023 Accepting new patients
Medstar Medical Group II LLC CurrentSince Mar 1, 2023 Accepting new patients

Locations

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

3333 N Calvert St
Ste 107
Baltimore, MD 21218
Phone (410) 554-6505

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

201 E University Pkwy
Baltimore, MD 21218
Phone (410) 554-2651

201 E University Pkwy
Ste 107
Baltimore, MD 21218
Phone (410) 554-6505

5601 Loch Raven Blvd
Ste 103
Baltimore, MD 21239
Phone (443) 444-3991

3333 N Calvert St
Ste 670
Baltimore, MD 21218
Phone (410) 933-9000

7501 Surratts Rd
Ste 108
Clinton, MD 20735
Phone (301) 868-1100

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

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

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

8000 York Rd
Ste Bc
Towson, MD 21252
Phone (410) 704-2707

Interoperability endpoints

  • Direct secure messaging: mmohebtash@medstar.direct.varian.com

Ownership & related parties

All facility ownership & control disclosures 2

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

FacilityTypeRoleSince
Medstar Union Memorial HospitalBaltimore, MD, CCN 210024 Hospital Corporate Director Nov 1, 2022
Medstar Good Samaritan HospitalBaltimore, MD, CCN 210056 Hospital Corporate Director Nov 1, 2022

Owned or controlled facilities with NPI records 2

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

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 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": "1183680000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1247443200000",
    "number": "1609074038",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "201 E UNIVERSITY PKWY",
            "address_2": "SUITE 107",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212182829"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 E UNIVERSITY PKWY",
            "address_2": "SUITE 107",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212182829",
            "telephone_number": "410-554-6505"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOHEBTASH",
        "first_name": "MAHSA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-07-06",
        "last_updated": "2009-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MD",
            "license": "D0064648",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.