Individual provider Active NPI

Mary Alexandra Cook, MD

  • Hematology & Oncology Physician
  • Bel Air, MD
National Provider Identifier
1639600620
Registry record updated Aug 23, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
D97420 Issued in MD
Practice address
500 Upper Chesapeake Dr
Bel Air, MD 21014-4324
Phone
(443) 643-3010
NPI assigned
Mar 22, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 23, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X D97420 MD
Hematology & Oncology Physician 207RH0003X D97420 MD Primary

Addresses

Primary practice location

500 Upper Chesapeake Dr
Bel Air, MD 21014-4324

Mailing address

900 Elkridge Landing Rd FL 2
Linthicum, MD 21090-2924
Phone (443) 462-5010

Other practice location 1

University Of Kentucky 800 Rose Street
Lexington, KY 40536
Phone (859) 323-2636

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
I20230907004171 MD Practitioner - Hematology/Oncology 7618227968 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Agape Physical Therapy and Sports Rehabilitation LPGroup PAC ID 3870741390, 684 clinicians
Upper Chesapeake Hematology and Oncology Services, LLCGroup PAC ID 8820276397, 12 clinicians

Practice addresses (Care Compare)

12 Newport Dr
Suite a
Forest Hill, MD 21050-1758

500 Upper Chesapeake Dr
Bel Air, MD 21014-4324
Phone (443) 643-3010

Hospital & facility affiliations

  • Umd Upper Chesapeake Medical Center Hospital, Bel Air, MD, CCN 210049
  • University of Maryland Medical Center Hospital, Baltimore, MD, CCN 210002

Merit-based Incentive Payment System (MIPS)

Final score
90.24 of 100Reported as group
Quality
92.15
Promoting interoperability
99
Improvement activities
40
Cost
67.16

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D97420MDMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Upper Chesapeake Hematology and Oncology Services, LLC Hematology & Oncology CurrentSince Aug 21, 2023 Accepting new patients

Locations

650 McHenry Rd
Ste 3100
Aberdeen, MD 21001
Phone (443) 843-7800

500 Upper Chesapeake Dr
Bel Air, MD 21014
Phone (443) 643-1000

9114 Philadelphia Rd
Ste 208
Rosedale, MD 21237
Phone (410) 687-5300

Interoperability endpoints

  • Direct secure messaging: mcook684598@direct.umm.edu

Organizations & group practices 2

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": "1490140800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1692748800000",
    "number": "1639600620",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "900 ELKRIDGE LANDING RD FL 2",
            "city": "LINTHICUM",
            "state": "MD",
            "postal_code": "210902924",
            "telephone_number": "443-462-5010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 UPPER CHESAPEAKE DR",
            "city": "BEL AIR",
            "state": "MD",
            "postal_code": "210144324",
            "telephone_number": "443-643-3010"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "University Of Kentucky 800 Rose Street",
            "address_purpose": "LOCATION",
            "city": "Lexington",
            "state": "KY",
            "postal_code": "40536",
            "country_code": "US",
            "telephone_number": "859-323-2636",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COOK",
        "first_name": "MARY",
        "middle_name": "ALEXANDRA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-22",
        "last_updated": "2023-08-23",
        "certification_date": "2023-08-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D97420",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MD",
            "license": "D97420",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bel Air, MD

Sources for this page

Verify at the official NPI Registry.