MICHAEL CALLAHAN MD – NPI #1548396492
Obstetrics & Gynecology

An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

Health Care Provider Taxonomy Code for Obstetrics & Gynecology

MICHAEL CALLAHAN is a physician located in INDIANAPOLIS, IN. NPPES has assigned the NPI number 1548396492 to MICHAEL CALLAHAN on February 26, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207VX0201X from the Health Care Provider Taxonomy code set, which is classified as Obstetrics & Gynecology, specializing in Gynecologic Oncology

The NPI profile was previously updated about 4 years ago on Jun 06, 2022. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for MICHAEL CALLAHAN below.

NPI Profile for
MICHAEL CALLAHAN

NPI Number
1548396492
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
MICHAEL CALLAHAN
Credentials
MD
Primary location
8402 HARCOURT RD STE 420
INDIANAPOLIS, IN 46260
Phone: (317) 415-6740 Fax:
1 Other location(s):
8301 Harcourt Rd
Indianapolis, IN 46260-2081
Phone: (317) 415-6740
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Jun 06, 2022

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207VX0201X
- Obstetrics & Gynecology / Gynecologic Oncology (Primary)		 IN 01053762A

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
Y
Endpoint Location
8402 HARCOURT RD STE 420,
INDIANAPOLIS, IN 77025-1669

Additional Information

Education
INDIANA UNIVERSITY SCHOOL OF MEDICINE - Graduated 1999
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
MICHAEL CALLAHAN is affiliated with the following medical group(s):
  • HOSPITAL
    • ASCENSION ST VINCENT ANDERSON
      2015 JACKSON ST
      ANDERSON, IN 46016
    • ASCENSION ST VINCENT FISHERS
      13861 OLIO ROAD
      FISHERS, IN 46037
    • ASCENSION ST VINCENT HOSPITAL
      2001 W 86TH ST
      INDIANAPOLIS, IN 46260
    • ASCENSION ST VINCENT KOKOMO
      1907 W SYCAMORE ST
      KOKOMO, IN 46904
    • WITHAM HEALTH SERVICES
      2605 N LEBANON ST
      LEBANON, IN 46052

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.