Dr Patrick Thomas Hennessey, MD - Medicare Otolaryngology in East Lansing, MI

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Dr Patrick Thomas Hennessey, MD is a medicare enrolled "Otolaryngology" physician in East Lansing, Michigan. His current practice location is 1500 Abbot Rd, Suite 400, East Lansing, Michigan. You can reach out to his office (for appointments etc.) via phone at (517) 332-0100.

Dr Patrick Thomas Hennessey is licensed to practice in Michigan (license number 4301103981) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1215146956.

Contact Information

Dr Patrick Thomas Hennessey, MD
1500 Abbot Rd, Suite 400,
East Lansing, MI 48823-1222
(517) 332-0100
(517) 332-0356

Map and Direction




Physician's Profile

Full NameDr Patrick Thomas Hennessey
GenderMale
SpecialityOtolaryngology
Location1500 Abbot Rd, East Lansing, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215146956
  • Provider Enumeration Date: 05/21/2007
  • Last Update Date: 12/27/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3971752890
  • Enrollment ID: I20140212001017

Medical Identifiers

Medical identifiers for Dr Patrick Thomas Hennessey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215146956NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 22205 (Maryland)Secondary
207Y00000XOtolaryngology D68392 (Maryland)Secondary
207Y00000XOtolaryngology 4301103981 (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 Patrick Thomas Hennessey allows following entities to bill medicare on his behalf.
Entity NameMid Michigan Ear Nose And Throat Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326133398
PECOS PAC ID: 1052363801
Enrollment ID: O20050221000242

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 Patrick Thomas Hennessey 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 Patrick Thomas Hennessey, MD
1500 Abbot Rd, Suite #400,
East Lansing, MI 48823-9998

Ph: (517) 332-0100		Dr Patrick Thomas Hennessey, MD
1500 Abbot Rd, Suite 400,
East Lansing, MI 48823-1222

Ph: (517) 332-0100

Reviews and Comments


Otolaryngology Doctors in East Lansing, MI

Gerald L Gilroy, D.O.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 231 W Lake Lansing Rd, Suite 500 Asher Court, East Lansing, MI 48823
Phone: 517-324-3278    Fax: 517-324-3657
Dr. Jason David Chesney, D.O.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Abbot Rd, Suite 400, East Lansing, MI 48823
Phone: 517-332-0100    Fax: 517-332-0356
Dr. Duane George Mayhew, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 1072 Applegate Ln, East Lansing, MI 48823
Phone: 517-351-5055    
Dr. Eric A Goebel, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Abbot Rd, Suite 400, East Lansing, MI 48823
Phone: 517-332-0100    Fax: 517-332-0356
Dr. Mark D Lebeda, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Abbot Rd, Suite 400, East Lansing, MI 48823
Phone: 517-332-0100    Fax: 517-332-0356
Ahmed Sufyan, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Abbot Rd, Suite 400, East Lansing, MI 48823
Phone: 517-332-0100    Fax: 517-324-7193

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.