Stony Brook Primary Care Llc - Medicare Primary Care in North Chelmsford, MA

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Stony Brook Primary Care Llc is a medicare enrolled primary clinic (Internal Medicine) in North Chelmsford, Massachusetts. The current practice location for Stony Brook Primary Care Llc is 20 Research Pl, Suite 100, North Chelmsford, Massachusetts. For appointments, you can reach them via phone at (978) 446-9850. The mailing address for Stony Brook Primary Care Llc is 20 Research Pl, Suite 100, North Chelmsford, Massachusetts and phone number is (978) 446-9850.

Stony Brook Primary Care Llc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1790945160. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (978) 446-9850.

Contact Information

Stony Brook Primary Care Llc
20 Research Pl
Suite 100
North Chelmsford
MA 01863-2454
(978) 446-9850
(855) 283-4714

Map and Direction


Primary Care Clinic Profile

Full NameStony Brook Primary Care Llc
SpecialityInternal Medicine
Location20 Research Pl, North Chelmsford, Massachusetts
Authorized Official Name and PositionJessica Wieselquist (OWNER/PROVIDER)
Authorized Official Contact9783037179
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Stony Brook Primary Care Llc
20 Research Pl
Suite 100
North Chelmsford
MA 01863-2454

Ph: (978) 446-9850		Stony Brook Primary Care Llc
20 Research Pl
Suite 100
North Chelmsford
MA 01863-2454

Ph: (978) 446-9850

NPI Details:

NPI Number1790945160
Provider Enumeration Date06/10/2008
Last Update Date07/31/2017

Medicare PECOS Information:

Medicare PECOS PAC ID8527129717
Medicare Enrollment IDO20081205000630

Medical Identifiers

Medical identifiers for Stony Brook Primary Care Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790945160NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Stony Brook Primary Care Llc acts as a billing entity for following providers:
Provider NameJessica Wieselquist
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1144255712
PECOS PAC ID: 7012928567
Enrollment ID: I20060511000315
Provider NameDorothy F Semonian
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1568497105
PECOS PAC ID: 2264535798
Enrollment ID: I20070321000223

Reviews and Comments


Internal Medicine in North Chelmsford, MA

Integrated Gastroenterology Consultants, Pc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 20 Research Pl Ste 220, North Chelmsford, MA 01863
Phone: 978-459-6737    
Igc Iii Pllc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 20 Research Pl Ste 220, North Chelmsford, MA 01863
Phone: 978-459-6737    Fax: 855-818-1869
Igc Ii Pllc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 20 Research Pl Ste 220, North Chelmsford, MA 01863
Phone: 978-459-6737    Fax: 855-818-1869
Stephanie M. Oliva Md Pc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 10 Research Pl Ste 206, North Chelmsford, MA 01863
Phone: 978-275-1390    Fax: 978-275-1394
Integrated Gastroenterology Consultants, Pc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 20 Research Pl, Suite 220, North Chelmsford, MA 01863
Phone: 978-459-6737    Fax: 978-459-2580
Chelmsford Family Practice, Pc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 10 Adams St, North Chelmsford, MA 01863
Phone: 978-251-3159    Fax: 978-251-0636

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.