Gregg A Willis, MD - Medicare in Kingsport, TN

Gregg A Willis, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Kingsport, Tennessee. His current practice location is 105 W Park Dr, Kingsport, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 224-3220.

Gregg A Willis is licensed to practice in Tennessee (license number 19852) 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 1336171511.

Contact Information

Gregg A Willis, MD
105 W Park Dr,
Kingsport, TN 37660-3805
(423) 224-3220
Not Available

Map and Direction




Physician's Profile

Full NameGregg A Willis
GenderMale
Speciality
Experience Years
Location105 W Park Dr, Kingsport, Tennessee
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:
  • Gregg A Willis attended and graduated from in
  NPI Data:
  • NPI Number: 1336171511
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 03/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Gregg A Willis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336171511NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 77232 (Georgia)Secondary
207V00000XObstetrics & Gynecology 19852 (Tennessee)Primary

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. Gregg A Willis 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
Gregg A Willis, MD
1021 W Oakland Ave Ste 310,
Johnson City, TN 37604-2192

Ph: (423) 302-6565
Gregg A Willis, MD
105 W Park Dr,
Kingsport, TN 37660-3805

Ph: (423) 224-3220

Reviews and Comments


Obstetrics & Gynecology Doctors in Kingsport, TN

Dr. Scott Fowler, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 105 W Stone Dr, Ste 2b, Kingsport, TN 37660
Phone: 423-247-7500    Fax: 423-245-4679
Judith P. Fischer, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: One Sheridan Square, Suite 105, Kingsport, TN 37660
Phone: 423-427-4201    Fax: 423-247-5470
Dr. James P Beckner, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 130 W Ravine Rd, Suite 3a, Kingsport, TN 37660
Phone: 423-224-3220    Fax: 423-224-3233
Dr. Sheldon H Fisher, DO
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2002 Brookside Dr, Ste 300, Kingsport, TN 37660
Phone: 423-392-6370    Fax: 423-392-6736
Dr. Mark L Withrow, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 105 W Stone Dr Ste 5d, Kingsport, TN 37660
Phone: 423-247-7500    Fax: 423-247-7556
Dr. Dennis Charles Desimone, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2202 N John B Dennis Hwy Ste 204, Kingsport, TN 37660
Phone: 423-245-1040    
Dr. Robert Saunders, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 130 W Ravine Rd, Ste 3a, Kingsport, TN 37660
Phone: 423-224-3220    Fax: 423-224-3233

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.