Dr Shwu Yi Siew, MD - Internal Medicine in Worcester, MA

Dr Shwu Yi Siew, MD is a Internal Medicine physician based in Worcester, Massachusetts. Dr Shwu Yi Siew is licensed to practice in Massachusetts (license number 231897) and her current practice location is 119 Belmont St, Hospital Medicine, Worcester, Massachusetts. She can be reached at her office (for appointments etc.) via phone at (508) 334-8515.

NPI number for Dr Shwu Yi Siew is 1427178110 and her current mailing address is Po Box 415348, Boston, Massachusetts. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1427178110.

Contact Information

Dr Shwu Yi Siew, MD
119 Belmont St, Hospital Medicine,
Worcester, MA 01605-2903
(508) 334-8515
(508) 334-1977

Map and Direction




Physician's Profile

Full NameDr Shwu Yi Siew
GenderFemale
SpecialityInternal Medicine
Location119 Belmont St, Worcester, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1427178110
  • Provider Enumeration Date: 03/29/2007
  • Last Update Date: 03/07/2014

Medical Identifiers

Medical identifiers for Dr Shwu Yi Siew such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427178110NPI-NPPES
110076169AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 231897 (Massachusetts)Primary

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 Shwu Yi Siew is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Shwu Yi Siew, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: (800) 225-8885
Dr Shwu Yi Siew, MD
119 Belmont St, Hospital Medicine,
Worcester, MA 01605-2903

Ph: (508) 334-8515

Reviews and Comments


Internal Medicine Doctors in Worcester, MA

Dr. Adepeju Gbadebo Champion, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-2731    Fax: 774-442-4672
Madaiah Lokeshwari, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-6849    
Sowmya Korapati,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-3550    Fax: 774-442-6715
Irma Nadeem Hashmi, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Dr. Madhav Sharma, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-5438    
Daniel M Steigman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 123 Summer Street, Suite 390, Worcester, MA 01608
Phone: 508-368-3120    Fax: 508-368-3121
Dr. Julia D Andrieni, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of General Medicine, Worcester, MA 01655
Phone: 508-334-2731    

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.