Dr Angela C Griffin, MD - Medicare Obstetrics & Gynecology in Okemos, MI

Dr Angela C Griffin, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecology" physician in Okemos, Michigan. Her current practice location is 1600 W Grand River Ave, Suite 1, Okemos, Michigan. You can reach out to her office (for appointments etc.) via phone at (517) 381-6870.

Dr Angela C Griffin is licensed to practice in Michigan (license number 4301077613) 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 1245321322.

Contact Information

Dr Angela C Griffin, MD
1600 W Grand River Ave, Suite 1,
Okemos, MI 48864-2394
(517) 381-6870
(517) 381-6871

Map and Direction




Physician's Profile

Full NameDr Angela C Griffin
GenderFemale
SpecialityObstetrics & Gynecology - Gynecology
Location1600 W Grand River Ave, Okemos, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245321322
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 12/31/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7315037520
  • Enrollment ID: I20071212000090

Medical Identifiers

Medical identifiers for Dr Angela C Griffin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245321322NPI-NPPES
4309154MedicaidMI
4457738MedicaidMI
1603306482OtherMIBCBS INDIVIDUAL PIN
4309163MedicaidMI
200000002045OtherMIPHP PIN #

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VG0400XObstetrics & Gynecology - Gynecology 4301077613 (Michigan)Primary

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 Angela C Griffin allows following entities to bill medicare on her behalf.
Entity NameSparrow Ionia Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700820065
PECOS PAC ID: 0042118887
Enrollment ID: O20031230000664

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 Angela C Griffin 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 Angela C Griffin, MD
Po Box 13008,
Lansing, MI 48901-3008

Ph: (517) 364-6253
Dr Angela C Griffin, MD
1600 W Grand River Ave, Suite 1,
Okemos, MI 48864-2394

Ph: (517) 381-6870

Reviews and Comments


Obstetrics & Gynecology Doctors in Okemos, MI

Cassandra Wormack, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2205 Jolly Rd, Ste. B, Okemos, MI 48864
Phone: 517-347-4085    Fax: 517-347-4170
Sandra K Russell, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2104 Jolly Rd, Suite 220, Okemos, MI 48864
Phone: 517-975-1400    Fax: 517-975-1405
Dr. Sung G Lee, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 4129 Okemos Rd, Suite 7, Okemos, MI 48864
Phone: 517-351-1766    Fax: 517-351-3115
Thomas Petroff, DO
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2445 Jolly Rd, Suite 100, Okemos, MI 48864
Phone: 517-347-4040    Fax: 517-347-4109

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.