Cathy Denise Abston, NP-C - Medicare Nurse Practitioner in Harriman, TN

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Cathy Denise Abston, NP-C is a medicare enrolled "Nurse Practitioner - Family" in Harriman, Tennessee. She went to Lincoln Memorial University Medical Department and graduated in 2015 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Shc Medical Partners Of Tennessee, Llc, Covenant Medical Group Inc, Abode Care Partners Ltc Vb Llc and her current practice location is 2497 S Roane St, Suite 110, Harriman, Tennessee. You can reach out to her office (for appointments etc.) via phone at (865) 647-3570.

Cathy Denise Abston is licensed to practice in Tennessee (license number 20390) 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 1992172779.

Contact Information

Cathy Denise Abston, NP-C
2497 S Roane St, Suite 110,
Harriman, TN 37748-8670
(865) 647-3570
(865) 647-3579

Map and Direction




Provider's Profile

Full NameCathy Denise Abston
GenderFemale
SpecialityNurse Practitioner
Experience10 Years
Location2497 S Roane St, Harriman, 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:
  • Cathy Denise Abston attended and graduated from Lincoln Memorial University Medical Department in 2015
  NPI Data:
  • NPI Number: 1992172779
  • Provider Enumeration Date: 08/27/2015
  • Last Update Date: 04/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0840590790
  • Enrollment ID: I20151124002674

Medical Identifiers

Medical identifiers for Cathy Denise Abston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992172779NPI-NPPES
Q018521MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 20390 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Roane Medical CenterHarriman, TNHospital
Cumberland Medical CenterCrossville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Shc Medical Partners Of Tennessee, Llc195148782618
Covenant Medical Group Inc2860305463301
Abode Care Partners Ltc Vb Llc832531651682

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. Cathy Denise Abston allows following entities to bill medicare on her behalf.
Entity NameCovenant Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457302010
PECOS PAC ID: 2860305463
Enrollment ID: O20060719000030
Entity NameShc Medical Partners Of Tennessee, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609051895
PECOS PAC ID: 1951487826
Enrollment ID: O20080318000852
Entity NameCogent Healthcare Of Tennessee, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952654246
PECOS PAC ID: 8628221165
Enrollment ID: O20130110000564
Entity NameAbode Care Partners Ltc Vb, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972372225
PECOS PAC ID: 8325316516
Enrollment ID: O20240129001302

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. Cathy Denise Abston 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
Cathy Denise Abston, NP-C
2497 S Roane St, Suite 110,
Harriman, TN 37748-8670

Ph: (865) 647-3570		Cathy Denise Abston, NP-C
2497 S Roane St, Suite 110,
Harriman, TN 37748-8670

Ph: (865) 647-3570

Reviews and Comments


Nurse Practitioner Nurses in Harriman, TN

Dawn M Roy, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2305 N Gateway Ave Unit 2, Harriman, TN 37748
Phone: 865-882-2010    Fax: 865-882-0099
Haley Laymance, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2497 S Roane St, Suite 110, Harriman, TN 37748
Phone: 865-882-2909    Fax: 865-882-2890
Elizabeth Marie King, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2497 S Roane St Ste 110, Harriman, TN 37748
Phone: 865-599-0300    Fax: 865-321-8887
Melissa L Winton, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2497 S Roane St, Harriman, TN 37748
Phone: 865-297-4499    
Monica Lynn Prater, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2497 S Roane St, Harriman, TN 37748
Phone: 865-297-4499    
Jocelyn Dodson,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 521 Devonia St, Harriman, TN 37748
Phone: 865-234-6053    
Mrs. Tiffany Danielle Ladd,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1820 Roane State Hwy, Harriman, TN 37748
Phone: 865-717-4468    

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).

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