Mrs Callie Jean Grenier, FNP-C - Medicare Nurse Practitioner in North Andover, MA

Mrs Callie Jean Grenier, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in North Andover, Massachusetts. She graduated from nursing school in 2018 and has 6 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Lawrence General Community Medical Service Pllc, New England Community Medical Services Pllc, New England Community Medical Services Pllc and her current practice location is 47 High St Ste 101, North Andover, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 685-2460.

Mrs Callie Jean Grenier is licensed to practice in Massachusetts (license number RN2260921) 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 1275099723.

Contact Information

Mrs Callie Jean Grenier, FNP-C
47 High St Ste 101,
North Andover, MA 01845-2662
(978) 685-2460
Not Available

Map and Direction




Provider's Profile

Full NameMrs Callie Jean Grenier
GenderFemale
SpecialityNurse Practitioner
Experience6 Years
Location47 High St Ste 101, North Andover, Massachusetts
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:
  • Mrs Callie Jean Grenier graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1275099723
  • Provider Enumeration Date: 02/20/2019
  • Last Update Date: 01/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234468356
  • Enrollment ID: I20190913002343

Medical Identifiers

Medical identifiers for Mrs Callie Jean Grenier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275099723NPI-NPPES
061024-23OtherNHNH APRN FNP LICENSE #
061024-21OtherNHNH RN LICENSE #

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 061024-23 (New Hampshire)Secondary
363LF0000XNurse Practitioner - Family RN2260921 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Melrosewakefield HealthcareMelrose, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lawrence General Community Medical Service Pllc448694147349
New England Community Medical Services Pllc862810292854
New England Community Medical Services Pllc862810292854

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. Mrs Callie Jean Grenier allows following entities to bill medicare on her behalf.
Entity NameNew England Community Medical Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427376516
PECOS PAC ID: 8628102928
Enrollment ID: O20100820000851
Entity NamePatriot Urgent Care Professionals Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417205105
PECOS PAC ID: 8820248784
Enrollment ID: O20121030000548
Entity NameLawrence General Community Medical Service Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174076418
PECOS PAC ID: 4486941473
Enrollment ID: O20160919001845

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. Mrs Callie Jean Grenier 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
Mrs Callie Jean Grenier, FNP-C
47 High St Ste 101,
North Andover, MA 01845-2662

Ph: (978) 685-2460
Mrs Callie Jean Grenier, FNP-C
47 High St Ste 101,
North Andover, MA 01845-2662

Ph: (978) 685-2460

Reviews and Comments


Nurse Practitioner Nurses in North Andover, MA

Michelle Nelson, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 451 Andover St Ste 110, North Andover, MA 01845
Phone: 978-794-2000    
Teresa Booth, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 790 Turnpike St Ste 300, North Andover, MA 01845
Phone: 978-687-2273    
Dianna Gormley, CNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 555 Turnpike St, North Andover, MA 01845
Phone: 978-683-4299    
Diana Dion, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 575 Turnpike St, Suite 11, North Andover, MA 01845
Phone: 978-794-1946    Fax: 978-975-3925
Michael Gibbons, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4 High St Ste 213, North Andover, MA 01845
Phone: 617-529-8170    Fax: 978-228-0126
Tiffany Rhodes, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 451 Andover St Ste 110, North Andover, MA 01845
Phone: 978-794-2000    
Courtney L Betts, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 47 High St, Suite 101, North Andover, MA 01845
Phone: 978-985-2460    

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.