Xia Wang, MD, PHD - Medicare Internal Medicine in Saginaw, MI

Xia Wang, MD, PHD is a medicare enrolled "Medical Genetics - Clinical Genetics (m.d.)" physician in Saginaw, Michigan. She graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Saginaw Cooperative Hospitals Inc and her current practice location is 1015 S Washington Ave, Saginaw, Michigan. You can reach out to her office (for appointments etc.) via phone at (989) 746-7500.

Xia Wang is licensed to practice in Michigan (license number 4301070289) 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 1780791582.

Contact Information

Xia Wang, MD, PHD
1015 S Washington Ave,
Saginaw, MI 48601-2556
(989) 746-7500
Not Available

Map and Direction




Physician's Profile

Full NameXia Wang
GenderFemale
SpecialityInternal Medicine
Experience34 Years
Location1015 S Washington Ave, Saginaw, Michigan
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:
  • Xia Wang graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1780791582
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 09/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2668468984
  • Enrollment ID: I20040422000675

Medical Identifiers

Medical identifiers for Xia Wang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780791582NPI-NPPES
XW070289OtherCOMMERCIAL-COMMERCIAL NUMBER
700H262220OtherBLUE CROSS-BLUE CROSS
444870110MedicaidMI
XW070289OtherCHAMPUS-CHAMPUS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301070289 (Michigan)Secondary
207SG0201XMedical Genetics - Clinical Genetics (m.d.) 4301070289 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saginaw Cooperative Hospitals Inc397140031870

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. Xia Wang allows following entities to bill medicare on her behalf.
Entity NameSaginaw Cooperative Hospitals Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346344991
PECOS PAC ID: 3971400318
Enrollment ID: O20031215000723

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. Xia Wang 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
Xia Wang, MD, PHD
1000 Houghton Ave,
Saginaw, MI 48602-5303

Ph: (989) 746-7696
Xia Wang, MD, PHD
1015 S Washington Ave,
Saginaw, MI 48601-2556

Ph: (989) 746-7500

Reviews and Comments



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.