Sandra Lee Usher, CNP - Medicare Nurse Practitioner in Chelmsford, MA

Sandra Lee Usher, CNP is a medicare enrolled "Nurse Practitioner" in Chelmsford, Massachusetts. She graduated from nursing school in 2007 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Circle Health Urgent Care Llc and her current practice location is 1 Meeting House Rd, Suite 8, Chelmsford, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 256-2296.

Sandra Lee Usher is licensed to practice in Massachusetts (license number RN196446) 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 1487833745.

Contact Information

Sandra Lee Usher, CNP
1 Meeting House Rd, Suite 8,
Chelmsford, MA 01824-2733
(978) 256-2296
(978) 256-2448

Map and Direction




Provider's Profile

Full NameSandra Lee Usher
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location1 Meeting House Rd, Chelmsford, 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:
  • Sandra Lee Usher graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1487833745
  • Provider Enumeration Date: 11/02/2007
  • Last Update Date: 08/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4688764848
  • Enrollment ID: I20071212000436

Medical Identifiers

Medical identifiers for Sandra Lee Usher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487833745NPI-NPPES
110077922AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 196446 (Massachusetts)Secondary
363L00000XNurse Practitioner RN196446 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lowell General HospitalLowell, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Circle Health Urgent Care Llc448697679235

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. Sandra Lee Usher allows following entities to bill medicare on her behalf.
Entity NameMerrimack Valley Emergency Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821280959
PECOS PAC ID: 2062508377
Enrollment ID: O20071018000235
Entity NameCircle Health Urgent Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710392683
PECOS PAC ID: 4486976792
Enrollment ID: O20141122000076

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. Sandra Lee Usher 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
Sandra Lee Usher, CNP
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
Sandra Lee Usher, CNP
1 Meeting House Rd, Suite 8,
Chelmsford, MA 01824-2733

Ph: (978) 256-2296

Reviews and Comments


Nurse Practitioner Nurses in Chelmsford, MA

Marcelle Fallica Saurman, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 31 Village Sq, Chelmsford, MA 01824
Phone: 978-256-9507    Fax: 978-244-1423
Jeanine E Marrocco, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2 Meeting House Rd, Chelmsford, MA 01824
Phone: 978-256-5522    Fax: 978-256-5885
Praisey Joseph, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts Ent Associates, Inc, 3 Meeting House Rd Suite 24, Chelmsford, MA 01824
Phone: 978-256-5557    Fax: 978-256-1835
Mr. Miguel Azevedo Peixoto, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4 Courthouse Ln, Suite 9, Chelmsford, MA 01824
Phone: 978-459-8400    
Monica T Schulman, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 228 Billerica Rd, Chelmsford, MA 01824
Phone: 978-250-6000    Fax: 978-250-6460
Nancy J Bartleson, CNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 85 Parkhurst Rd, Chelmsford, MA 01824
Phone: 978-458-6868    Fax: 978-458-3735
Erin Marie Cebular, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2 Meeting House Rd Ste 1, Chelmsford, MA 01824
Phone: 978-256-5522    Fax: 978-256-5399

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.