Gregory David Shannon, MD - Emergency Medicine in Haslett, MI

Gregory David Shannon, MD is a Emergency Medicine physician based in Haslett, Michigan. Gregory David Shannon is licensed to practice in Michigan (license number GS050232) and his current practice location is 1650 Haslett Rd, Haslett, Michigan. He can be reached at his office (for appointments etc.) via phone at (517) 339-3200.

NPI number for Gregory David Shannon is 1336240936 and his current mailing address is Po Box 40, Haslett, Michigan. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1336240936.

Contact Information

Gregory David Shannon, MD
1650 Haslett Rd,
Haslett, MI 48840-8438
(517) 339-3200
(517) 339-4320

Map and Direction




Physician's Profile

Full NameGregory David Shannon
GenderMale
SpecialityEmergency Medicine
Location1650 Haslett Rd, Haslett, Michigan
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1336240936
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Gregory David Shannon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336240936NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine GS050232 (Michigan)Primary

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. Gregory David Shannon is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Gregory David Shannon, MD
Po Box 40,
Haslett, MI 48840-0040

Ph: (517) 230-9502
Gregory David Shannon, MD
1650 Haslett Rd,
Haslett, MI 48840-8438

Ph: (517) 339-3200

Reviews and Comments


Emergency Medicine Doctors in Haslett, MI

Dr. Brian Michael Young, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2046 Blue Lac Dr, Haslett, MI 48840
Phone: 517-339-0437    
Jamie Christopoulos, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1170 Woodwind Trl, Haslett, MI 48840
Phone: 248-505-4550    

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.