Nikki J Greer-collier, FNP-BC - Medicare Nurse Practitioner in Greeneville, TN

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Nikki J Greer-collier, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Greeneville, Tennessee. She went to East Tennessee State University Quillen College Of Medicine and graduated in 2019 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Tennessee Cancer Specialists Pllc and her current practice location is 1410 Tusculum Blvd Ste 2200, Greeneville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (423) 639-0243.

Nikki J Greer-collier is licensed to practice in Tennessee (license number 29410) 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 1144894791.

Contact Information

Nikki J Greer-collier, FNP-BC
1410 Tusculum Blvd Ste 2200,
Greeneville, TN 37745-5822
(423) 639-0243
(423) 639-0628

Map and Direction




Provider's Profile

Full NameNikki J Greer-collier
GenderFemale
SpecialityNurse Practitioner
Experience7 Years
Location1410 Tusculum Blvd Ste 2200, Greeneville, 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:
  • Nikki J Greer-collier attended and graduated from East Tennessee State University Quillen College Of Medicine in 2019
  NPI Data:
  • NPI Number: 1144894791
  • Provider Enumeration Date: 05/18/2021
  • Last Update Date: 04/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6002203825
  • Enrollment ID: I20220426002451

Medical Identifiers

Medical identifiers for Nikki J Greer-collier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144894791NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 29410 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Greeneville Community HospitalGreeneville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tennessee Cancer Specialists Pllc165835817169

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. Nikki J Greer-collier allows following entities to bill medicare on her behalf.
Entity NameTennessee Cancer Specialists PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841228871
PECOS PAC ID: 1658358171
Enrollment ID: O20040702000160

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. Nikki J Greer-collier 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
Nikki J Greer-collier, FNP-BC
900 E Hill Ave Ste 230,
Knoxville, TN 37915-2565

Ph: (865) 862-0998		Nikki J Greer-collier, FNP-BC
1410 Tusculum Blvd Ste 2200,
Greeneville, TN 37745-5822

Ph: (423) 639-0243

Reviews and Comments


Nurse Practitioner Nurses in Greeneville, TN

Melanie Beatrice Honeycutt, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1420 Tusculum Blvd, Greeneville, TN 37745
Phone: 423-787-5000    
Falon Nicole Vallie, FALON VALLIE FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1665 E Andrew Johnson Hwy Ste 2, Greeneville, TN 37745
Phone: 423-639-0243    Fax: 423-639-0628
Mr. Joe David Mottern, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1410 Tusculum Blvd, Suite 2300, Greeneville, TN 37745
Phone: 423-823-5190    Fax: 423-823-5193
Jamie Alice Strozier, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2994 Camp Creek Rd, Greeneville, TN 37743
Phone: 423-787-0680    Fax: 423-787-7720
Pamela Kay Morong,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 413 W Main St, Greeneville, TN 37743
Phone: 423-972-7072    
Eva Karol Sasala, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1404 Tusculum Blvd Ste 3100, Greeneville, TN 37745
Phone: 423-638-4114    Fax: 423-638-1605
Donna Glass, PMHNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 438 E Vann Rd Ste 202, Greeneville, TN 37743
Phone: 423-636-0491    

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.