Timothy A Nash, MD - Medicare Internal Medicine in Lewisburg, TN

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Timothy A Nash, MD is a medicare enrolled "Internal Medicine" physician in Lewisburg, Tennessee. He went to University Of Tennessee, Hsc, College Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Maury Regional Hospital, Maury Regional Medical Group, Inc and his current practice location is 1090 N Ellington Pkwy, Suite 102, Lewisburg, Tennessee. You can reach out to his office (for appointments etc.) via phone at (931) 359-0019.

Timothy A Nash is licensed to practice in Tennessee (license number 17374) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1851407548.

Contact Information

Timothy A Nash, MD
1090 N Ellington Pkwy, Suite 102,
Lewisburg, TN 37091-2227
(931) 359-0019
(931) 359-7381

Map and Direction




Physician's Profile

Full NameTimothy A Nash
GenderMale
SpecialityInternal Medicine
Experience39 Years
Location1090 N Ellington Pkwy, Lewisburg, Tennessee
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Timothy A Nash attended and graduated from University Of Tennessee, Hsc, College Of Medicine in 1985
  NPI Data:
  • NPI Number: 1851407548
  • Provider Enumeration Date: 08/22/2006
  • Last Update Date: 10/04/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4284650136
  • Enrollment ID: I20051019001121

Medical Identifiers

Medical identifiers for Timothy A Nash such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851407548NPI-NPPES
3710089MedicaidTN
3034314MedicaidTN
3122953OtherTNBCBSTN
3710081MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 17374 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nhc Homecare ColumbiaColumbia, TNHome health agency
Amedisys Home Health CareSmyrna, TNHome health agency
Marshall Medical CenterLewisburg, TNHospital
Maury Regional HospitalColumbia, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Maury Regional Hospital468856971827
Maury Regional Medical Group, Inc791181074296

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. Timothy A Nash allows following entities to bill medicare on his behalf.
Entity NameMaury Regional Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205886264
PECOS PAC ID: 7911810742
Enrollment ID: O20040227000252
Entity NameMaury Regional Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861479545
PECOS PAC ID: 4688569718
Enrollment ID: O20040330001709

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. Timothy A Nash 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
Timothy A Nash, MD
854 W James Campbell Blvd, Suite 303,
Columbia, TN 38401-4659

Ph: (931) 540-4255		Timothy A Nash, MD
1090 N Ellington Pkwy, Suite 102,
Lewisburg, TN 37091-2227

Ph: (931) 359-0019

Reviews and Comments


Internal Medicine Doctors in Lewisburg, TN

Dr. Benny Martin Mcknight, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1095 N Ellington Pkwy, Lewisburg, TN 37091
Phone: 931-359-0185    Fax: 931-359-2487
Alexander J Brunner, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 122 E Commerce St, Lewisburg, TN 37091
Phone: 615-790-0567    Fax: 931-422-2074

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.