Dr Gregory D Witters, MD - Medicare Family Medicine in Hermitage, TN

Dr Gregory D Witters, MD is a medicare enrolled "Family Medicine" physician in Hermitage, Tennessee. His current practice location is 4777 Andrew Jackson Parkway, Suite 102, Hermitage, Tennessee. You can reach out to his office (for appointments etc.) via phone at (615) 889-1599.

Dr Gregory D Witters is licensed to practice in Tennessee (license number MD11350) 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 1932179389.

Contact Information

Dr Gregory D Witters, MD
4777 Andrew Jackson Parkway, Suite 102,
Hermitage, TN 37076
(615) 889-1599
(615) 889-0599

Map and Direction




Physician's Profile

Full NameDr Gregory D Witters
GenderMale
SpecialityFamily Medicine
Location4777 Andrew Jackson Parkway, Hermitage, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1932179389
  • Provider Enumeration Date: 01/26/2006
  • Last Update Date: 08/12/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0941324701
  • Enrollment ID: I20100831000348

Medical Identifiers

Medical identifiers for Dr Gregory D Witters such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932179389NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD11350 (Tennessee)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. Dr Gregory D Witters allows following entities to bill medicare on his behalf.
Entity NameSaint Thomas Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437194669
PECOS PAC ID: 1557269354
Enrollment ID: O20031230000470

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 Gregory D Witters 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 Gregory D Witters, MD
300 20th Ave N Ste 403,
Nashville, TN 37203-5180

Ph: (615) 284-4029
Dr Gregory D Witters, MD
4777 Andrew Jackson Parkway, Suite 102,
Hermitage, TN 37076

Ph: (615) 889-1599

Reviews and Comments


Family Medicine Doctors in Hermitage, TN

Robert Bernard Gaston Jr., MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3939 Central Pike, Hermitage, TN 37076
Phone: 615-883-2331    Fax: 615-391-1785
John M Pope, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5225 Old Hickory Boulevard, Suite 205, Hermitage, TN 37076
Phone: 615-938-7190    Fax: 615-938-7191
Angela Lee Willis, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5651 Frist Blvd, Suite 713, Hermitage, TN 37076
Phone: 615-316-5662    Fax: 615-316-5666
Dr. Steven Ross Kinney, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 244 Jackson Meadows Dr, Hermitage, TN 37076
Phone: 615-874-9888    Fax: 615-883-6899
Dr. Robert William Guth, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4777 Andrew Jackson Pkwy, Suite 101, Hermitage, TN 37076
Phone: 615-889-0134    Fax: 615-889-0135
Mindi Hamby, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3939 Central Pike, Hermitage, TN 37076
Phone: 615-883-2331    Fax: 615-391-1785
Kathy Grove, NP
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5651 Frist Blvd Ste 200, Hermitage, TN 37076
Phone: 615-885-0200    

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.