Greg R Johnson, DO - Medicare Internal Medicine in Fort Wayne, IN

Greg R Johnson, DO is a medicare enrolled "Internal Medicine - Nephrology" physician in Fort Wayne, Indiana. His current practice location is 3909 New Vision Dr, Fort Wayne, Indiana. You can reach out to his office (for appointments etc.) via phone at (260) 469-6602.

Greg R Johnson is licensed to practice in Indiana (license number 02001531A) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1013960269.

Contact Information

Greg R Johnson, DO
3909 New Vision Dr,
Fort Wayne, IN 46845-1725
(260) 469-6602
(260) 969-3065

Map and Direction




Physician's Profile

Full NameGreg R Johnson
GenderMale
SpecialityInternal Medicine - Nephrology
Location3909 New Vision Dr, Fort Wayne, Indiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013960269
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 12/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7911987102
  • Enrollment ID: I20100928001695

Medical Identifiers

Medical identifiers for Greg R Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013960269NPI-NPPES
000000675115OtherINANTHEM
200015220MedicaidIN
P00895098OtherINR.R. MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 02001531A (Indiana)Primary

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. Greg R Johnson allows following entities to bill medicare on his behalf.
Entity NameParkview Health System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932130952
PECOS PAC ID: 2163336967
Enrollment ID: O20031117000288

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. Greg R Johnson 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
Greg R Johnson, DO
11109 Parkview Plaza Dr # 117,
Fort Wayne, IN 46845-1701

Ph: () -
Greg R Johnson, DO
3909 New Vision Dr,
Fort Wayne, IN 46845-1725

Ph: (260) 469-6602

Reviews and Comments


Internal Medicine Doctors in Fort Wayne, IN

Dr. Dustin M Thomas, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 11108 Parkview Plaza Dr, Fort Wayne, IN 46845
Phone: 260-266-5700    Fax: 260-266-5910
Ahmad Alhariri, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 11109 Parkview Plaza Dr, Fort Wayne, IN 46845
Phone: 260-266-2020    
Dr. Anuradha G Bommakanti, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 7950 W Jefferson Blvd, Fort Wayne, IN 46804
Phone: 260-435-7001    
Eileen Jill Ramos Muzzillo, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4402 E State Blvd, Fort Wayne, IN 46815
Phone: 260-425-5600    Fax: 260-425-5605
John T Ducker, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 7836 W Jefferson Blvd, Suite 101, Fort Wayne, IN 46804
Phone: 260-494-3484    Fax: 260-969-0188
Mr. Kenneth A Smith, MD
Nephrology
Medicare: Medicare Enrolled
Practice Location: 1234 East Dupont Road, Suite 5, Fort Wayne, IN 46825
Phone: 260-489-1666    Fax: 260-489-3255
Dr. Carl Marc Williams, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 11104 Parkview Circle Dr, Fort Wayne, IN 46845
Phone: 260-373-9700    Fax: 260-373-9740

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.