Dr Anne Greist, MD - Medicare Hematology/oncology in Indianapolis, IN

Dr Anne Greist, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Indianapolis, Indiana. She graduated from medical school in 1977 and has 47 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice University Medical Diagnostic Associates Inc, Indiana Hemophilia And Thrombosis Center, Inc. and her current practice location is 8326 Naab Rd, Indianapolis, Indiana. You can reach out to her office (for appointments etc.) via phone at (317) 871-0000.

Dr Anne Greist is licensed to practice in Indiana (license number 01033362A) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1063477073.

Contact Information

Dr Anne Greist, MD
8326 Naab Rd,
Indianapolis, IN 46260-1920
(317) 871-0000
(317) 871-0010

Map and Direction




Physician's Profile

Full NameDr Anne Greist
GenderFemale
SpecialityHematology/oncology
Experience47 Years
Location8326 Naab Rd, Indianapolis, Indiana
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Anne Greist graduated from medical school in 1977
  NPI Data:
  • NPI Number: 1063477073
  • Provider Enumeration Date: 04/20/2006
  • Last Update Date: 01/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7113994948
  • Enrollment ID: I20040913000319

Medical Identifiers

Medical identifiers for Dr Anne Greist such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063477073NPI-NPPES
100236530MedicaidIN
830005880OtherINRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 01033362A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Indiana University HealthIndianapolis, INHospital
Ascension St Vincent HospitalIndianapolis, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Medical Diagnostic Associates Inc3375446347274
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 Anne Greist allows following entities to bill medicare on her behalf.
Entity NameUniversity Medical Diagnostic Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861441537
PECOS PAC ID: 3375446347
Enrollment ID: O20040202000510
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 Anne Greist 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 Anne Greist, MD
8326 Naab Rd,
Indianapolis, IN 46260-1920

Ph: (317) 871-0000
Dr Anne Greist, 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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Medicare: Accepting Medicare Assignments
Practice Location: 1701 Senate Blvd, Indianapolis, IN 46202
Phone: 317-963-8776    Fax: 317-963-5285
Liam P Howley, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1001 West 10th St Opw-m200, Indiana University Department Of Medicine, Indianapolis, IN 46202
Phone: 317-630-6560    
Cristina Nancy Perez Chumbiauca, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 550 University Blvd, Indianapolis, IN 46202
Phone: 317-944-5000    
Dr. Andrew Jonathen Ortega, DO
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 702 Rotary Cir, Indianapolis, IN 46202
Phone: 317-278-4427    
Lawrence John Born, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 8424 Naab Rd, #3-j, Indianapolis, IN 46260
Phone: 317-872-7396    Fax: 317-879-8328
Brian T Robinson, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1001 W 10th St, Indianapolis, IN 46202
Phone: 317-630-7979    Fax: 317-630-2668
Steven T Hugenberg, M.D.
Hematology & Oncology
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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