NPIMap

Individual provider Active NPI

Alexandra Byrne

  • Internal Medicine Physician
  • Baltimore, MD
National Provider Identifier
1184019242
Registry record updated Jul 9, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
D0085515 Issued in MD
Practice address
22 S Greene St RM N3E09
Baltimore, MD 21201-1544
Phone
(410) 328-6110
NPI assigned
Apr 5, 2015
Sex
Female
Sole proprietor
No

Organizations & group practices 16

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 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Internal Medicine
Education
University of Maryland School of Medicine, 2015
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
Johns Hopkins University 2,886 clinicians

Practice addresses (Care Compare)

4940 Eastern Ave
Baltimore, MD 21224-2735
Phone (410) 550-0100

600 N Wolf St
Baltimore, MD 21287-0005
Phone (410) 955-5000

600 N Wolfe St
Blalock 266
Baltimore, MD 21287-0005
Phone (410) 502-4340

601 N Caroline St
Baltimore, MD 21287-0006
Phone (410) 955-5080

6201 Greenleigh Ave
Middle River, MD 21220-2004

Hospital & facility affiliations

  • Johns Hopkins Bayview Medical Center Hospital, Baltimore, MD, CCN 210029
  • Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009
  • Greater Baltimore Medical Center Hospital, Baltimore, MD, CCN 210044
  • University of MD St Joseph Medical Center Hospital, Towson, MD, CCN 210063

Merit-based Incentive Payment System (MIPS)

Final score
83.31 of 100Reported as group
Quality
73.89
Promoting interoperability
100
Improvement activities
40
Cost
70.47

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Medicare enrollment records 1

Medicare enrollment files
Enrollment IDStateProvider typePAC IDDetails
I20220426001873 MD Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 2466750989 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0085515MDMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Johns Hopkins University Current Accepting new patients
Johns Hopkins University CurrentSince Mar 17, 2022 Accepting new patients
Johns Hopkins University CurrentSince Mar 17, 2022 Accepting new patients
Johns Hopkins Bayview Medical Center Inc Past Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

600 N Wolfe St
Baltimore, MD 21287

4940 Eastern Ave
Baltimore, MD 21224

6201 Greenleigh Ave
Fl 2
Middle River, MD 21220
Phone (410) 933-2704

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

10755 Falls Rd
Ste 360
Timonium, MD 21093
Phone (410) 472-3274

Interoperability endpoints

  • Direct secure messaging: abyrne1005045@direct.hopkinsmedicine.org

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X D0085515 MD Primary

Addresses

NPPES NPI Registry

Primary practice location

22 S Greene St RM N3E09
Baltimore, MD 21201-1544

Mailing address

6201 Greenleigh Ave FL 2
Middle River, MD 21220-2004
Phone (410) 328-8278

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 9, 2024.

{
    "created_epoch": "1428192000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1720483200000",
    "number": "1184019242",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE FL 2",
            "city": "MIDDLE RIVER",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-328-8278"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22 S GREENE ST RM N3E09",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212011544",
            "telephone_number": "410-328-6110"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BYRNE",
        "first_name": "ALEXANDRA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-04-05",
        "last_updated": "2024-07-09",
        "certification_date": "2024-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D0085515",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.