Dr Isaac Douglass Werner, MD - Medicare Family Medicine in Lewisburg, TN

  1. Home
  2. Family Medicine
  3. TN
  4. Lewisburg
Dr Isaac Douglass Werner, MD is a medicare enrolled "Family Medicine" physician in Lewisburg, Tennessee. His current practice location is 2291 Cornersville Hwy, Lewisburg, Tennessee. You can reach out to his office (for appointments etc.) via phone at (931) 288-8030.

Dr Isaac Douglass Werner is licensed to practice in Tennessee (license number 74573) 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 1750024105.

Contact Information

Dr Isaac Douglass Werner, MD
2291 Cornersville Hwy,
Lewisburg, TN 37091-5121
(931) 288-8030
(931) 288-8034

Map and Direction




Physician's Profile

Full NameDr Isaac Douglass Werner
GenderMale
SpecialityFamily Medicine
Location2291 Cornersville Hwy, Lewisburg, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750024105
  • Provider Enumeration Date: 04/14/2022
  • Last Update Date: 08/18/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8729467337
  • Enrollment ID: I20220628000154

Medical Identifiers

Medical identifiers for Dr Isaac Douglass Werner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750024105NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 74573 (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. Dr Isaac Douglass Werner 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 Isaac Douglass Werner, MD
2291 Cornersville Hwy,
Lewisburg, TN 37091-5121

Ph: (931) 288-8030		Dr Isaac Douglass Werner, MD
2291 Cornersville Hwy,
Lewisburg, TN 37091-5121

Ph: (931) 288-8030

Reviews and Comments


Family Medicine Doctors in Lewisburg, TN

Charles Cantieri, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1090 N Ellington Pkwy Ste 102, Lewisburg, TN 37091
Phone: 931-359-0019    Fax: 931-359-7381
Elizabeth M Rodriguez, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1090 N Ellington Pkwy Ste 102, Lewisburg, TN 37091
Phone: 931-359-0019    Fax: 931-359-7381
Michael James Davidson, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1090 N Ellington Pkwy, Suite 102, Lewisburg, TN 37091
Phone: 913-359-0019    Fax: 931-359-7381
Kanthi Charan Narra, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1090 N Ellington Pkwy, Suite 102, Lewisburg, TN 37091
Phone: 931-359-0019    Fax: 931-359-7381

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.