William A Heisel Iii, MD - Medicare Internal Medicine in Fishers, IN

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William A Heisel Iii, MD is a medicare enrolled "General Practice" physician in Fishers, Indiana. He went to University Of Michigan Medical School and graduated in 1984 and has 41 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Indiana University Health Care Associates Inc and his current practice location is 13100 E 136th St, Ste 1200, Fishers, Indiana. You can reach out to his office (for appointments etc.) via phone at (317) 678-3100.

William A Heisel Iii is licensed to practice in Indiana (license number 01034463A) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1508819772.

Contact Information

William A Heisel Iii, MD
13100 E 136th St, Ste 1200,
Fishers, IN 46037-9417
(317) 678-3100
(317) 678-3108

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Physician's Profile

Full NameWilliam A Heisel Iii
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location13100 E 136th St, Fishers, Indiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William A Heisel Iii attended and graduated from University Of Michigan Medical School in 1984
  NPI Data:
  • NPI Number: 1508819772
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 01/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5092750968
  • Enrollment ID: I20050621001211

Medical Identifiers

Medical identifiers for William A Heisel Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508819772NPI-NPPES
000000375531OtherINANTHEM
100357410MedicaidIN
P00305970OtherINMEDICARE RAILROAD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 01034463A (Indiana)Secondary
207R00000XInternal Medicine 01034463A (Indiana)Secondary
208000000XPediatrics 01034463A (Indiana)Secondary
208D00000XGeneral Practice 01034463A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Indiana University HealthIndianapolis, INHospital
Indiana University Health North HospitalCarmel, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Indiana University Health Care Associates Inc5799755864905

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. William A Heisel Iii allows following entities to bill medicare on his behalf.
Entity NameUniversity Family Physicians, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043275787
PECOS PAC ID: 7911992797
Enrollment ID: O20040420000393
Entity NameIndiana University Health Care Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902032832
PECOS PAC ID: 5799755864
Enrollment ID: O20040727000955

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. William A Heisel Iii is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
William A Heisel Iii, MD
250 N Shadeland Ave,
Indianapolis, IN 46219-4959

Ph: () -		William A Heisel Iii, MD
13100 E 136th St, Ste 1200,
Fishers, IN 46037-9417

Ph: (317) 678-3100

Reviews and Comments


General Practice Doctors in Fishers, IN

Dr. Amy Kiley Ertel, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 11686 Maple St, Fishers, IN 46038
Phone: 317-577-2777    Fax: 317-577-2954

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.