Dr Marie Grace Han, FNP-C - Medicare Nurse Practitioner in Somerville, MA

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Dr Marie Grace Han, FNP-C is a medicare enrolled "Nurse Practitioner" in Somerville, Massachusetts. Her current practice location is 440 Foley St, Somerville, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (857) 282-0777.

Dr Marie Grace Han is licensed to practice in Massachusetts (license number RN2377648) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1497008247.

Contact Information

Dr Marie Grace Han, FNP-C
440 Foley St,
Somerville, MA 02145-1213
(857) 282-0777
Not Available

Map and Direction




Provider's Profile

Full NameDr Marie Grace Han
GenderFemale
SpecialityNurse Practitioner
Location440 Foley St, Somerville, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1497008247
  • Provider Enumeration Date: 10/17/2012
  • Last Update Date: 06/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608001185
  • Enrollment ID: I20150804005739

Medical Identifiers

Medical identifiers for Dr Marie Grace Han such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497008247NPI-NPPES
1497008247MedicaidNV

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family APRN001957 (Nevada)Secondary
363L00000XNurse Practitioner RN2377648 (Massachusetts)Primary

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. Dr Marie Grace Han allows following entities to bill medicare on her behalf.
Entity NameSouthwest Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659346005
PECOS PAC ID: 6103730544
Enrollment ID: O20031118001102
Entity NameOptum Medical Group Ii Rhodes P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770556037
PECOS PAC ID: 4981687779
Enrollment ID: O20040611000770

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. Dr Marie Grace Han 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
Dr Marie Grace Han, FNP-C
440 Foley St,
Somerville, MA 02145-1213

Ph: (857) 282-0777		Dr Marie Grace Han, FNP-C
440 Foley St,
Somerville, MA 02145-1213

Ph: (857) 282-0777

Reviews and Comments


Nurse Practitioner Nurses in Somerville, MA

Carmen Phillips,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 260 Elm St, Somerville, MA 02144
Phone: 617-666-9577    
Rita Onyero Agholor,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5 Middlesex Ave, Somerville, MA 02145
Phone: 617-623-3211    
Maria Elizabeth Hedberg, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 40 Holland St, Somerville, MA 02144
Phone: 617-629-6000    
Ms. Brenda Ann Rogers, A.P.R.N.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 236 Highland Ave, Somerville, MA 02143
Phone: 617-298-4400    Fax: 617-298-2100
Sheena Ann Fremault Macedo, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 40 Holland St, Somerville, MA 02144
Phone: 617-629-6032    
Mrs. Michelle Lynn Clarke, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 260 Elm St, Suite 105, Somerville, MA 02144
Phone: 617-666-9577    Fax: 617-666-3190
Mr. Donn Bullens Jr.,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 401 Highland Ave, Somerville, MA 02144
Phone: 339-368-7696    

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.