Ann Butler Zimrin, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

D39639 Issued in MD

Practice address

22 S Greene St
Baltimore, MD 21201-1544

Phone

(419) 328-2594

Fax

(410) 328-6896

NPI assigned

Apr 16, 2006

Last updated

Mar 8, 2011By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 3

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

Specialty

Hematology/Oncology

Education

Other, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University of Maryland Oncology Associates PAGroup PAC ID 0446156483, 61 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Maryland Medical Center Hospital, Baltimore, MD, CCN 210002

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: azimrin6576@direct.umm.edu

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• University of Maryland Oncology Associates, PA

  • Hematology & Oncology Physician
  • Baltimore, MD
  • NPI 1679523575
  Medicare reassignment Care Compare group NPD
• University of Maryland Oncology Associates, PA

  • Hematology & Oncology Physician
  • Baltimore, MD
  • NPI 1942154877
  NPD
• Frederick Health Hospital Inc

  dba Frederick Health Hospital

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• University of Maryland Medical Center, LLC

  dba University of Maryland Medical Center

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1174660120
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1145145600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1299542400000",
    "number": "1215991179",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 62602",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212642602",
            "telephone_number": "419-328-2594",
            "fax_number": "410-328-6896"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22 S GREENE ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212011544",
            "telephone_number": "419-328-2594",
            "fax_number": "410-328-6896"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIMRIN",
        "first_name": "ANN",
        "middle_name": "BUTLER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-16",
        "last_updated": "2011-03-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MD",
            "license": "D39639",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS",
            "identifier": "604401-02 & 03",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "442100100",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CHOICE-REGIONAL",
            "identifier": "S053-0042",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Rebecca L. Zimmerman, LCSW-C
• Stefan Loy Zimmerman, MD
• Caroline Zimmermann
• Jessica Lynn Zimmermann
• Louise Zimmermann, DPT
• David A. Zimrin, M.D.
• Michael Peter Zimring, M.D.
• Khine Khine Zin
• Elizabeth K Zink, MS, RN, CCNS, CNRN
• Christopher Robert Zinn, ME.D, ATC

• Hematology & Oncology Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Hematology & Oncology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 8, 2011; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.