Sun Jin Fletcher, MD - Medicare Psychiatry in Woburn, MA

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Sun Jin Fletcher, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Woburn, Massachusetts. She went to Harvard Medical School and graduated in 2021 and has 5 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Lumin Health Pg and her current practice location is 300 Tradecenter Ste 3400, Woburn, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 863-8810.

Sun Jin Fletcher is licensed to practice in Massachusetts (license number 1020869) 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 1487231817.

Contact Information

Sun Jin Fletcher, MD
300 Tradecenter Ste 3400,
Woburn, MA 01801-1894
(617) 863-8810
Not Available

Map and Direction




Physician's Profile

Full NameSun Jin Fletcher
GenderFemale
SpecialityPsychiatry
Experience5 Years
Location300 Tradecenter Ste 3400, Woburn, 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:
  • Sun Jin Fletcher attended and graduated from Harvard Medical School in 2021
  NPI Data:
  • NPI Number: 1487231817
  • Provider Enumeration Date: 03/24/2021
  • Last Update Date: 08/14/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2961891148
  • Enrollment ID: I20250923000433

Medical Identifiers

Medical identifiers for Sun Jin Fletcher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487231817NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 1020869 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lumin Health Pg367895064913

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. Sun Jin Fletcher allows following entities to bill medicare on her behalf.
Entity NameLumin Health PG
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538819909
PECOS PAC ID: 3678950649
Enrollment ID: O20220512000770

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. Sun Jin Fletcher 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
Sun Jin Fletcher, MD
300 Tradecenter Ste 3400,
Woburn, MA 01801-1894

Ph: (617) 863-8810		Sun Jin Fletcher, MD
300 Tradecenter Ste 3400,
Woburn, MA 01801-1894

Ph: (617) 863-8810

Reviews and Comments


Psychiatry & Neurology Doctors in Woburn, MA

Albert L Fullerton, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 604 Main St, Woburn, MA 01801
Phone: 781-935-3710    Fax: 781-935-3410
Peter A Orlov, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 12 Alfred St, Suite 200, Woburn, MA 01801
Phone: 781-646-0500    Fax: 781-646-7130
Katherine C Clark, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 500 Unicorn Park Dr, Woburn, MA 01801
Phone: 800-331-1476    
Dr. Joseph Ratner, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2 Rehabilitation Way, Woburn, MA 01801
Phone: 781-935-5050    
Lawrence James Fuhrman, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 8 Cedar St, Suite 58, Woburn, MA 01801
Phone: 781-938-5954    Fax: 781-938-7152

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.