Dr Keyi Jiang, MD - Medicare Pediatrics in Chelmsford, MA

Dr Keyi Jiang, MD is a medicare enrolled "Pediatrics" physician in Chelmsford, Massachusetts. Her current practice location is 228 Billerica Rd, Harvard Vanguard Medical Associates, Chelmsford, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 250-6300.

Dr Keyi Jiang is licensed to practice in California (license number C141768) 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 1841500527.

Contact Information

Dr Keyi Jiang, MD
228 Billerica Rd, Harvard Vanguard Medical Associates,
Chelmsford, MA 01824-3604
(978) 250-6300
Not Available

Map and Direction




Physician's Profile

Full NameDr Keyi Jiang
GenderFemale
SpecialityPediatrics
Location228 Billerica Rd, Chelmsford, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1841500527
  • Provider Enumeration Date: 10/15/2010
  • Last Update Date: 11/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9739358359
  • Enrollment ID: I20161122001079

Medical Identifiers

Medical identifiers for Dr Keyi Jiang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841500527NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics C141768 (California)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. Dr Keyi Jiang allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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. Dr Keyi Jiang 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
Dr Keyi Jiang, MD
5601 De Soto Ave, Kaiser Permanente Woodland Hills Medical Center,
Woodland Hills, CA 91367-6701

Ph: (818) 719-2115
Dr Keyi Jiang, MD
228 Billerica Rd, Harvard Vanguard Medical Associates,
Chelmsford, MA 01824-3604

Ph: (978) 250-6300

Reviews and Comments


Pediatrics Doctors in Chelmsford, MA

Chandra Ramanathan, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 228 Billerica Rd, Chelmsford, MA 01824
Phone: 978-250-6000    
Dr. Mark Gordon Gilchrist, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4 Meeting House Rd, Chelmsford, MA 01824
Phone: 978-250-4081    Fax: 978-250-3956
Sheila L Morehouse, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 7 Village Sq, Chelmsford, MA 01824
Phone: 978-256-4363    
Jennifer Marie Liano, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 228 Billerica Rd, Chelmsford, MA 01824
Phone: 978-250-6300    
Francheyska Silfa Mazara, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3 Kirby Ln, Chelmsford, MA 01824
Phone: 617-650-1685    
Dr. Lorna Shaw Melo, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 228 Billerica Rd, Pediatrics Dept, Chelmsford, MA 01824
Phone: 978-250-6300    
Beril Bayrak, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 7 Village Sq, Chelmsford, MA 01824
Phone: 978-256-4363    Fax: 978-256-1565

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.