Dr Cindy W Siu, MD - Medicare Family Practice in Milford, DE

Dr Cindy W Siu, MD is a medicare enrolled "Family Medicine" physician in Milford, Delaware. She went to Jefferson Medical College Of Thomas Jefferson University and graduated in 2015 and has 9 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Milford Primary Care Associates Llc and her current practice location is 301 Jefferson Ave, Milford, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 536-2580.

Dr Cindy W Siu is licensed to practice in Delaware (license number C7-0005890) 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 1346635943.

Contact Information

Dr Cindy W Siu, MD
301 Jefferson Ave,
Milford, DE 19963-1800
(302) 536-2580
(302) 725-5778

Map and Direction




Physician's Profile

Full NameDr Cindy W Siu
GenderFemale
SpecialityFamily Practice
Experience9 Years
Location301 Jefferson Ave, Milford, Delaware
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:
  • Dr Cindy W Siu attended and graduated from Jefferson Medical College Of Thomas Jefferson University in 2015
  NPI Data:
  • NPI Number: 1346635943
  • Provider Enumeration Date: 03/31/2015
  • Last Update Date: 05/02/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4082925797
  • Enrollment ID: I20180712000973

Medical Identifiers

Medical identifiers for Dr Cindy W Siu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346635943NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine C7-0005890 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayhealth Hospital, Sussex CampusMilford, DEHospital
Bayhealth Hospital, Kent CampusDover, DEHospital
Beebe Medical CenterLewes, DEHospital
Christiana HospitalNewark, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Milford Primary Care Associates Llc57991604792

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 Cindy W Siu allows following entities to bill medicare on her behalf.
Entity NameMilford Primary Care Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174271837
PECOS PAC ID: 5799160479
Enrollment ID: O20220915003410

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 Cindy W Siu 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 Cindy W Siu, MD
Po Box 629,
Milford, DE 19963-0629

Ph: (302) 670-9296
Dr Cindy W Siu, MD
301 Jefferson Ave,
Milford, DE 19963-1800

Ph: (302) 536-2580

Reviews and Comments


Family Medicine Doctors in Milford, DE

Dr. David Robert Birch, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 810 Seabury Avenue, Beebe Family Practice - Milford, Milford, DE 19963
Phone: 302-393-2056    Fax: 302-422-9359
Olivia Castro, D.O
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 310 Mullet Run, Milford, DE 19963
Phone: 302-424-0600    Fax: 302-422-6214
Matthew R Reetz, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1012 Mattlind Way, Milford, DE 19963
Phone: 302-424-0600    Fax: 302-422-6214
Dr. Wayne Cruz Zwick, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Delaware Veterans Blvd, Milford, DE 19963
Phone: 302-424-6000    
Dr. Robert Marshall Wilson Jr., DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Lakeview Ave, Milford, DE 19963
Phone: 302-422-6677    Fax: 302-422-9705
Lauren Parmer, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1012 Mattlind Way, Milford, DE 19963
Phone: 302-424-0600    Fax: 302-422-6214

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.