Ms Karen Lynn Riley, CRNP - Medicare Nurse Practitioner in Holden, MA

Ms Karen Lynn Riley, CRNP is a medicare enrolled "Nurse Practitioner - Primary Care" in Holden, Massachusetts. Her current practice location is 554 Salisbury Street, Holden, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (443) 989-8718.

Ms Karen Lynn Riley is licensed to practice in Massachusetts (license number 251009) 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 1073822797.

Contact Information

Ms Karen Lynn Riley, CRNP
554 Salisbury Street,
Holden, MA 01520-1424
(443) 989-8718
Not Available

Map and Direction




Provider's Profile

Full NameMs Karen Lynn Riley
GenderFemale
SpecialityNurse Practitioner - Primary Care
Location554 Salisbury Street, Holden, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1073822797
  • Provider Enumeration Date: 09/29/2010
  • Last Update Date: 11/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5092027201
  • Enrollment ID: I20150701000092

Medical Identifiers

Medical identifiers for Ms Karen Lynn Riley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073822797NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care R164675 (Maryland)Secondary
363LP2300XNurse Practitioner - Primary Care 251009 (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. Ms Karen Lynn Riley allows following entities to bill medicare on her behalf.
Entity NameIpc Hospitalists Of New England Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659555266
PECOS PAC ID: 7618051442
Enrollment ID: O20080303000565

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. Ms Karen Lynn Riley 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
Ms Karen Lynn Riley, CRNP
554 Salisbury St,
Holden, MA 01520-1424

Ph: (443) 989-8718
Ms Karen Lynn Riley, CRNP
554 Salisbury Street,
Holden, MA 01520-1424

Ph: (443) 989-8718

Reviews and Comments


Nurse Practitioner Nurses in Holden, MA

Kimberly J Adamson, CPNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 64 Boyden Rd, Holden, MA 01520
Phone: 508-885-2003    Fax: 508-885-8071
Erica Perry,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1161 Main St Fl 2, Holden, MA 01520
Phone: 508-241-4248    Fax: 978-560-0096
Estela Trebicka, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 64 Boyden Rd, Holden, MA 01520
Phone: 508-829-6765    Fax: 508-829-1884
Morgan E. Brescia, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 64 Boyden Rd, Holden, MA 01520
Phone: 508-829-6765    Fax: 508-829-1884
Karin Rondeau, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 64 Boyden Rd, Holden, MA 01520
Phone: 508-829-6765    Fax: 508-829-1884
Maglenes Fay Hoogasian, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 64 Boyden Rd, Holden, MA 01520
Phone: 508-829-6765    Fax: 508-829-1884

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.