Dr Andres G Santiviago, MD - Medicare Obstetrics/gynecology in Warren, MI

Dr Andres G Santiviago, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Warren, Michigan. He graduated from medical school in 1968 and has 56 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Ascension Macomb Oakland Hospital and his current practice location is 11012 E 13 Mile Rd, Ste 212, Warren, Michigan. You can reach out to his office (for appointments etc.) via phone at (586) 582-7150.

Dr Andres G Santiviago is licensed to practice in Michigan (license number 4301035546) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1457342149.

Contact Information

Dr Andres G Santiviago, MD
11012 E 13 Mile Rd, Ste 212,
Warren, MI 48093-2572
(586) 582-7150
(586) 582-7164

Map and Direction




Physician's Profile

Full NameDr Andres G Santiviago
GenderMale
SpecialityObstetrics/gynecology
Experience56 Years
Location11012 E 13 Mile Rd, Warren, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Andres G Santiviago graduated from medical school in 1968
  NPI Data:
  • NPI Number: 1457342149
  • Provider Enumeration Date: 11/02/2005
  • Last Update Date: 12/17/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 6507981297
  • Enrollment ID: I20100917001025

Medical Identifiers

Medical identifiers for Dr Andres G Santiviago such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457342149NPI-NPPES
407185110MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 4301035546 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension Macomb Oakland Hospital7315859725121

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 Andres G Santiviago allows following entities to bill medicare on his behalf.
Entity NameAscension Macomb Oakland Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134176472
PECOS PAC ID: 7315859725
Enrollment ID: O20031107000047

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 Andres G Santiviago 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 Andres G Santiviago, MD
11012 E 13 Mile Rd, Ste 212,
Warren, MI 48093-2572

Ph: (586) 582-7150
Dr Andres G Santiviago, MD
11012 E 13 Mile Rd, Ste 212,
Warren, MI 48093-2572

Ph: (586) 582-7150

Reviews and Comments


Obstetrics & Gynecology Doctors in Warren, MI

Dr. Mimi Chen, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 28585 Schoenherr Rd, Warren, MI 48088
Phone: 586-573-6910    Fax: 586-573-6746
Dr. Stephanie M Paluda, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11300 E 13 Mile Rd, Ste 4a, Warren, MI 48088
Phone: 586-574-1313    Fax: 586-574-0842
Mrs. Carole L Kowalczyk, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 4700 E. 13 Mile Road, Suite 200, Warren, MI 48092
Phone: 586-576-0431    Fax: 586-576-0924
Stacy Ann Paye, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11885 E 12 Mile Rd, Warren, MI 48093
Phone: 586-582-7060    Fax: 586-582-7051
Stacey Lemanski, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11885 E 12 Mile Rd, 200a, Warren, MI 48093
Phone: 586-582-7060    Fax: 586-582-7051
Paige Elizabeth Paladino, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11900 E 12 Mile Rd, Ste. 312, Warren, MI 48093
Phone: 586-582-7060    Fax: 586-582-7051
Dr. Kristen E Wuckert, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11300 E 13 Mile Rd, Ste 4a, Warren, MI 48093
Phone: 586-574-1313    Fax: 586-574-0842

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.