Mareena Johnson, FNP - Medicare Nurse Practitioner in Newton, NJ

Mareena Johnson, FNP is a medicare enrolled "Nurse Practitioner - Family" in Newton, New Jersey. She graduated from nursing school in 2019 and has 5 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice State Of New York Comptrollers Office, Practice Associates Medical Group and her current practice location is 175 High St, Newton, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 579-8321.

Mareena Johnson is licensed to practice in New York (license number 344211) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1982263901.

Contact Information

Mareena Johnson, FNP
175 High St,
Newton, NJ 07860-1004
(973) 579-8321
(973) 383-4572

Map and Direction




Provider's Profile

Full NameMareena Johnson
GenderFemale
SpecialityNurse Practitioner
Experience5 Years
Location175 High St, Newton, New Jersey
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mareena Johnson graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1982263901
  • Provider Enumeration Date: 06/12/2019
  • Last Update Date: 12/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9739418104
  • Enrollment ID: I20190910002230

Medical Identifiers

Medical identifiers for Mareena Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982263901NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 344211 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Newton Medical CenterNewton, NJHospital
Morristown Medical CenterMorristown, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
State Of New York Comptrollers Office0840101770102
Practice Associates Medical Group58907031771174

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. Mareena Johnson allows following entities to bill medicare on her behalf.
Entity NameState Of New York Comptrollers Office
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235142472
PECOS PAC ID: 0840101770
Enrollment ID: O20040313000077

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. Mareena Johnson 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
Mareena Johnson, FNP
Po Box 416457,
Boston, MA 02241-6457

Ph: (844) 362-1735
Mareena Johnson, FNP
175 High St,
Newton, NJ 07860-1004

Ph: (973) 579-8321

Reviews and Comments


Nurse Practitioner Nurses in Newton, NJ

Ms. Lori Bravenboer, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 181 High St, Newton, NJ 07860
Phone: 973-383-9898    
Maria L Bazsa, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 222 High St, Suite 205, Newton, NJ 07860
Phone: 973-579-2100    Fax: 973-579-6638
Mrs. Leatrice M Current, APN-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 33 Newton Sparta Rd Ste 1, Newton, NJ 07860
Phone: 973-383-2244    Fax: 973-383-0448
Mrs. Tara Constantino, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 181 High St, Newton, NJ 07860
Phone: 973-383-9898    
Theresa Papagna,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 175 High St, Newton, NJ 07860
Phone: 973-579-8541    
Mr. Elizalde Legarda Villaruz, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1 Slate Hill Rd, Newton, NJ 07860
Phone: 973-383-8865    
Kayla Kathleen Poalillo, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 12 Lawrence Rd, Newton, NJ 07860
Phone: 973-948-7595    

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.