Michael Callahan, MD

Primary specialty

Gynecologic Oncology PhysicianTaxonomy code 207VX0201X

License

01053762A Issued in IN

Practice address

8402 Harcourt Rd Ste 420
Indianapolis, IN 46260

Phone

(317) 415-6740

NPI assigned

Feb 26, 2007

Last updated

Jun 6, 2022By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IN

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

Gynecological OncologyAlso: Obstetrics/Gynecology

Education

Indiana University School of Medicine, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

St Vincent Physician Services Hospital and Health Care CenterGroup PAC ID 9638072184, 276 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension St Vincent Hospital Hospital, Indianapolis, IN, CCN 150084
• Hendricks Regional Health Hospital, Danville, IN, CCN 150005
• Ascension St Vincent Kokomo Hospital, Kokomo, IN, CCN 150010
• Reid Health Hospital, Richmond, IN, CCN 150048
• Ascension St Vincent Anderson Hospital, Anderson, IN, CCN 150088

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: michael.callahan.1@7598.direct.athenahealth.com

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.

• St Vincent Physician Services Hospital and Health Care Center

  • Family Medicine Physician
  • Indianapolis, IN
  • NPI 1669422234

  Gynecologic Oncology

  Medicare reassignment Care Compare group NPD
• St Vincent Physician Services Hospital and Health Care Center

  • Durable Medical Equipment & Medical Supplies
  • Carmel, IN
  • NPI 1366689044
  NPD
• Major Hospital

  • General Acute Care Hospital
  • Shelbyville, IN
  • NPI 1174555692
  NPD (past)
• Saint Vincent Physician Services, Inc.

  • Family Medicine Physician
  • Worcester, MA
  • NPI 1013997329
  NPD (past)

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

• Hendricks County Hospital

  • General Acute Care Hospital
  • Danville, IN
  • NPI 1669475950
  Care Compare affiliation
• Reid Hospital & Health Care Services, Inc

  dba Reid Health

  • General Acute Care Hospital
  • Richmond, IN
  • NPI 1063457380
  Care Compare affiliation
• St. Joseph Hospital & Health Center, Inc.

  dba Ascension St. Vincent Kokomo

  • General Acute Care Hospital
  • Kokomo, IN
  • NPI 1780625442
  Care Compare affiliation
• St. Vincent Anderson Regional Hospital, Inc.

  dba Ascension St. Vincent Anderson

  • General Acute Care Hospital
  • Anderson, IN
  • NPI 1679578850
  Care Compare affiliation
• St. Vincent Hospital & Health Care Center, Inc.

  dba Ascension St. Vincent Hospital

  • General Acute Care Hospital
  • Indianapolis, IN
  • NPI 1306898960
  Care Compare affiliation
• St. Vincent Hospital & Health Care Center, Inc.

  dba Ascension St. Vincent - Avon

  • General Acute Care Hospital
  • Avon, IN
  • NPI 1851833230
  Care Compare affiliation

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

{
    "created_epoch": "1172448000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1654473600000",
    "number": "1548396492",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8402 HARCOURT RD STE 420",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462602053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8402 HARCOURT RD STE 420",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "46260",
            "telephone_number": "317-415-6740"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8301 Harcourt Rd",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462602081",
            "country_code": "US",
            "telephone_number": "317-415-6740",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CALLAHAN",
        "first_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-26",
        "last_updated": "2022-06-06",
        "certification_date": "2022-06-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VX0201X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecologic Oncology",
            "state": "IN",
            "license": "01053762A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "michael.callahan.1@7598.direct.athenahealth.com",
            "affiliation": "Y",
            "affiliationName": "ST VINCENT PHYSICIAN SERVICES HOSPITAL AND HEALTH CARE CENTER",
            "address_1": "8402 Harcourt Rd Ste 420",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "46260",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Casey Joanne Callahan
• Christopher M Callahan, MD
• Cierra Dienne Callahan
• Kyle M Callahan
• Lauren Amanda Callahan
• Nickolaus Anthony Callas
• Stephanie Sue Callaway, PSY.D.
• Called to Care Home Care of Michigan LLC
• Called to Care Home Care, LLC
• Called to Care Home Health Care

• Gynecologic Oncology Physician in Indianapolis, IN
• Providers in Indianapolis, IN by specialty
• Gynecologic Oncology Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 6, 2022; 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.