Denise Marie Warren, DO - Medicare Obstetrics & Gynecology in Lansing, MI

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Denise Marie Warren, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Lansing, Michigan. Her current practice location is 4902 S Cedar St, Lansing, Michigan. You can reach out to her office (for appointments etc.) via phone at (517) 394-7869.

Denise Marie Warren is licensed to practice in Michigan (license number 5101011812) 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 1891725214.

Contact Information

Denise Marie Warren, DO
4902 S Cedar St,
Lansing, MI 48910-5474
(517) 394-7869
Not Available

Map and Direction




Physician's Profile

Full NameDenise Marie Warren
GenderFemale
SpecialityObstetrics & Gynecology
Location4902 S Cedar St, Lansing, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891725214
  • Provider Enumeration Date: 07/03/2006
  • Last Update Date: 12/23/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 0547239659
  • Enrollment ID: I20070822001100

Medical Identifiers

Medical identifiers for Denise Marie Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891725214NPI-NPPES
4262657MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 5101011812 (Michigan)Primary
207V00000XObstetrics & Gynecology 60092 (Wisconsin)Secondary

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. Denise Marie Warren allows following entities to bill medicare on her behalf.
Entity NameBronson Battle Creek Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093119638
PECOS PAC ID: 0547173478
Enrollment ID: O20041103000774
Entity NameVictory Clinical Services Lansing
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861627507
PECOS PAC ID: 4082932074
Enrollment ID: O20150423002525
Entity NameVictory Clinical Services Battle Creek Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801368550
PECOS PAC ID: 6204176407
Enrollment ID: O20190326002403

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. Denise Marie Warren 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
Denise Marie Warren, DO
2150 Heritage Ave,
Okemos, MI 48864-3614

Ph: (231) 740-6000		Denise Marie Warren, DO
4902 S Cedar St,
Lansing, MI 48910-5474

Ph: (517) 394-7869

Reviews and Comments


Obstetrics & Gynecology Doctors in Lansing, MI

Dr. Jessica Frost, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1215 E Michigan Ave, Lansing, MI 48912
Phone: 517-364-5610    
Laura Tate, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1215 E Michigan Ave, Lansing, MI 48912
Phone: 517-364-2570    
Dr. Alane Marie Laws-barker, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 W Saginaw St, Suite 630, Lansing, MI 48915
Phone: 517-364-6363    Fax: 517-364-6364
Carla Formoso Pico, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1215 E Michigan Ave, Lansing, MI 48912
Phone: 517-364-1000    
Dr. Jeffrey C Stieve, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 206 E Michigan Ave, Lansing, MI 48933
Phone: 517-373-3197    
Katelyn Ann Smiles, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1215 E Michigan Ave, Lansing, MI 48912
Phone: 517-364-2577    
Mohammad Mohsenian, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1200 E Michigan Ave, Suite 305, Lansing, MI 48912
Phone: 517-484-4900    Fax: 517-484-4508

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.