Dr Jay Allen Gaddy, MD - Medicare Hematology/oncology in Indianapolis, IN

Dr Jay Allen Gaddy, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Indianapolis, Indiana. He went to Indiana University School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Indiana Hemophilia And Thrombosis Center, Inc. and his current practice location is 8326 Naab Rd, Indianapolis, Indiana. You can reach out to his office (for appointments etc.) via phone at (317) 871-0000.

Dr Jay Allen Gaddy is licensed to practice in Indiana (license number 01062387A) 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 1124102918.

Contact Information

Dr Jay Allen Gaddy, MD
8326 Naab Rd,
Indianapolis, IN 46260-1920
(317) 871-0000
(317) 871-0010

Map and Direction




Physician's Profile

Full NameDr Jay Allen Gaddy
GenderMale
SpecialityHematology/oncology
Experience23 Years
Location8326 Naab Rd, Indianapolis, 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:
  • Dr Jay Allen Gaddy attended and graduated from Indiana University School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1124102918
  • Provider Enumeration Date: 10/25/2006
  • Last Update Date: 09/08/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3678673662
  • Enrollment ID: I20070703000751

Medical Identifiers

Medical identifiers for Dr Jay Allen Gaddy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124102918NPI-NPPES
200855610MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 01062387A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension St Vincent HospitalIndianapolis, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Indiana Hemophilia And Thrombosis Center, Inc.418360530624

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. Dr Jay Allen Gaddy allows following entities to bill medicare on his behalf.
Entity NameIndiana Hemophilia & Thrombosis Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659364800
PECOS PAC ID: 4183605306
Enrollment ID: O20040525000925
Entity NameInnovative Hematology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881455541
PECOS PAC ID: 8527406149
Enrollment ID: O20240507003361

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. Dr Jay Allen Gaddy 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
Dr Jay Allen Gaddy, MD
8326 Naab Rd,
Indianapolis, IN 46260-1920

Ph: (317) 871-0000
Dr Jay Allen Gaddy, MD
8326 Naab Rd,
Indianapolis, IN 46260-1920

Ph: (317) 871-0000

Reviews and Comments


Internal Medicine Doctors in Indianapolis, IN

Irene A Carrothers, M.D.
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Lawrence John Born, MD
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Brian T Robinson, MD
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Phone: 317-630-7979    Fax: 317-630-2668
Steven T Hugenberg, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 550 University Blvd, Indianapolis, IN 46202
Phone: 317-944-8660    

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.

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