Miss Tammy M Griffis, FNP-C - Medicare Nurse Practitioner in Trezevant, TN

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Miss Tammy M Griffis, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Trezevant, Tennessee. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Family Medical Clinic Of Trezevant, West Tennessee Healthcare Hospitalists Inc and her current practice location is 45 Hurt St, Trezevant, Tennessee. You can reach out to her office (for appointments etc.) via phone at (731) 669-3863.

Miss Tammy M Griffis is licensed to practice in Tennessee (license number 19264) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1407251267.

Contact Information

Miss Tammy M Griffis, FNP-C
45 Hurt St,
Trezevant, TN 38258-2505
(731) 669-3863
(731) 731-6693

Map and Direction




Provider's Profile

Full NameMiss Tammy M Griffis
GenderFemale
SpecialityNurse Practitioner
Experience10 Years
Location45 Hurt St, Trezevant, Tennessee
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Miss Tammy M Griffis graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1407251267
  • Provider Enumeration Date: 10/22/2014
  • Last Update Date: 05/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8820310824
  • Enrollment ID: I20141202001405

Medical Identifiers

Medical identifiers for Miss Tammy M Griffis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407251267NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 19264 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Jackson-madison County General HospitalJackson, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Family Medical Clinic Of Trezevant28608289364
West Tennessee Healthcare Hospitalists Inc195173552179

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. Miss Tammy M Griffis allows following entities to bill medicare on her behalf.
Entity NameFast Pace Medical Clinic Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134452865
PECOS PAC ID: 5395881841
Enrollment ID: O20091014000112
Entity NameImpact Healthcare, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487185153
PECOS PAC ID: 5991065427
Enrollment ID: O20180201001424
Entity NameTtrn Medical Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114400587
PECOS PAC ID: 0042557225
Enrollment ID: O20190125001267
Entity NameWest Tennessee Healthcare Hospitalists Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720635188
PECOS PAC ID: 1951735521
Enrollment ID: O20200107003009
Entity NameFamily Medical Clinic Of Trezevant
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538703897
PECOS PAC ID: 2860828936
Enrollment ID: O20200210000066

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. Miss Tammy M Griffis 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
Miss Tammy M Griffis, FNP-C
45 Hurt St,
Trezevant, TN 38258-2505

Ph: (731) 207-0323		Miss Tammy M Griffis, FNP-C
45 Hurt St,
Trezevant, TN 38258-2505

Ph: (731) 669-3863

Reviews and Comments


Nurse Practitioner Nurses in Trezevant, TN

Mrs. Deborah Leggett, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 45 Hurt St, Trezevant, TN 38258
Phone: 731-541-5000    
Cynthia Hinson Carroll, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 45 Hurt St, Trezevant, TN 38258
Phone: 731-669-3863    Fax: 731-669-3864

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.