Lisa Nazarenus, APN - Medicare Nurse Practitioner in Portland, TN

Lisa Nazarenus, APN is a medicare enrolled "Nurse Practitioner" in Portland, Tennessee. She graduated from nursing school in 2007 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Portland Medical and her current practice location is 307 S Broadway, Portland, Tennessee. You can reach out to her office (for appointments etc.) via phone at (615) 325-6755.

Lisa Nazarenus is licensed to practice in Tennessee (license number APN0000013230) 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 1225200306.

Contact Information

Lisa Nazarenus, APN
307 S Broadway,
Portland, TN 37148
(615) 325-6755
(615) 325-6936

Map and Direction




Provider's Profile

Full NameLisa Nazarenus
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location307 S Broadway, Portland, 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:
  • Lisa Nazarenus graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1225200306
  • Provider Enumeration Date: 03/28/2008
  • Last Update Date: 03/28/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 8426242934
  • Enrollment ID: I20101028001099

Medical Identifiers

Medical identifiers for Lisa Nazarenus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225200306NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner APN0000013230 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nhc Homecare SpringfieldSpringfield, TNHome health agency
Sumner Regional Medical CenterGallatin, TNHospital
Tristar Hendersonville Medical CenterHendersonville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Portland Medical08406773163

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. Lisa Nazarenus allows following entities to bill medicare on her behalf.
Entity NameSumner Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720572209
PECOS PAC ID: 8820283260
Enrollment ID: O20101112000475
Entity NamePortland Medical
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679230510
PECOS PAC ID: 0840677316
Enrollment ID: O20220523001412

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. Lisa Nazarenus 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
Lisa Nazarenus, APN
307 S Broadway,
Portland, TN 37148

Ph: (615) 325-6755
Lisa Nazarenus, APN
307 S Broadway,
Portland, TN 37148

Ph: (615) 325-6755

Reviews and Comments


Nurse Practitioner Nurses in Portland, TN

Ms. Brandy Nicole Carson, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 307 Reed St, Portland, TN 37148
Phone: 615-525-8792    
Randy Tidwell, APN
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Medicare: Accepting Medicare Assignments
Practice Location: 421 N Broadway, Portland, TN 37148
Phone: 615-323-1020    Fax: 615-323-1021
Ms. Paula Claire Havelin, FNP, ACNP
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Medicare: Accepting Medicare Assignments
Practice Location: 235 Highway 52 W, Portland, TN 37148
Phone: 615-802-1087    
Madeline Mccleary Gillon, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 215 Highland Dr, Portland, TN 37148
Phone: 615-325-9263    
Sherelen Hodges, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 235 Highway 52 W, Portland, TN 37148
Phone: 615-802-1087    Fax: 615-802-1088
Mrs. Ashley Jones, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 201 Kirby Dr, Portland, TN 37148
Phone: 615-325-7311    

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.