Regina Macharia, - Medicare Nurse Practitioner in Westford, MA

Regina Macharia, is a medicare enrolled "Registered Nurse - General Practice" in Westford, Massachusetts. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Northeast Health Services Llc and her current practice location is 234 Littleton Rd Ste 1b, Westford, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 581-1735.

Regina Macharia is licensed to practice in Massachusetts (license number RN265827) 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 1790356434.

Contact Information

Regina Macharia,
234 Littleton Rd Ste 1b,
Westford, MA 01886-3530
(978) 581-1735
(978) 506-2313

Map and Direction




Provider's Profile

Full NameRegina Macharia
GenderFemale
SpecialityNurse Practitioner
Experience3 Years
Location234 Littleton Rd Ste 1b, Westford, Massachusetts
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:
  • Regina Macharia graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1790356434
  • Provider Enumeration Date: 07/04/2021
  • Last Update Date: 09/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0749409597
  • Enrollment ID: I20220812001879

Medical Identifiers

Medical identifiers for Regina Macharia such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790356434NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 265827 (Massachusetts)Secondary
163WG0000XRegistered Nurse - General Practice RN265827 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northeast Health Services Llc6901866706210

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. Regina Macharia allows following entities to bill medicare on her behalf.
Entity NameNortheast Health Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225067481
PECOS PAC ID: 6901866706
Enrollment ID: O20041015000643

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. Regina Macharia 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
Regina Macharia,
234 Littleton Rd Ste 1b,
Westford, MA 01886-3530

Ph: (978) 581-1735
Regina Macharia,
234 Littleton Rd Ste 1b,
Westford, MA 01886-3530

Ph: (978) 581-1735

Reviews and Comments


Registered Nurse Nurses in Westford, MA

Deanna C Hohmann, MSN, FNP-BC
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Joshua Ritz, PMHNP-BC
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Medicare: Not Enrolled in Medicare
Practice Location: 234 Littleton Rd Ste 1b, Westford, MA 01886
Phone: 617-600-4506    Fax: 617-801-8029
Mr. Mutawakilu Abdulsalam, RN
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Phone: 161-741-3418    

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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