Kelly Elisabeth Garrahan, PNP - Medicare Nurse Practitioner in Boston, MA

Kelly Elisabeth Garrahan, PNP is a medicare enrolled "Nurse Practitioner - Pediatrics" in Boston, Massachusetts. She graduated from nursing school in 2020 and has 4 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Charles River Medical Associates, Pc and her current practice location is 300 Longwood Ave, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 355-6000.

Kelly Elisabeth Garrahan is licensed to practice in Massachusetts (license number RN2348374) 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 1053884189.

Contact Information

Kelly Elisabeth Garrahan, PNP
300 Longwood Ave,
Boston, MA 02115-5724
(617) 355-6000
Not Available

Map and Direction




Provider's Profile

Full NameKelly Elisabeth Garrahan
GenderFemale
SpecialityNurse Practitioner
Experience4 Years
Location300 Longwood Ave, Boston, 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:
  • Kelly Elisabeth Garrahan graduated from nursing school in 2020
  NPI Data:
  • NPI Number: 1053884189
  • Provider Enumeration Date: 01/11/2019
  • Last Update Date: 10/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3971912502
  • Enrollment ID: I20210511001044

Medical Identifiers

Medical identifiers for Kelly Elisabeth Garrahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053884189NPI-NPPES
110167038AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics RN2348374 (Massachusetts)Primary
363LF0000XNurse Practitioner - Family RN2348374 (Massachusetts)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Charles River Medical Associates, Pc347663045098

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. Kelly Elisabeth Garrahan allows following entities to bill medicare on her behalf.
Entity NameCharles River Medical Associates, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598215204
PECOS PAC ID: 3476630450
Enrollment ID: O20161122000110

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. Kelly Elisabeth Garrahan 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
Kelly Elisabeth Garrahan, PNP
300 Longwood Ave,
Boston, MA 02115-5724

Ph: (617) 355-6000
Kelly Elisabeth Garrahan, PNP
300 Longwood Ave,
Boston, MA 02115-5724

Ph: (617) 355-6000

Reviews and Comments


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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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