Mr Gary A Tennison, DO - Medicare Family Practice in Robinson, IL

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Mr Gary A Tennison, DO is a medicare enrolled "Family Medicine" physician in Robinson, Illinois. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 1996 and has 29 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Crawford Hospital District and his current practice location is 1101 N Allen St, Robinson, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 544-3125.

Mr Gary A Tennison is licensed to practice in Illinois (license number 036099492) 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 1518946813.

Contact Information

Mr Gary A Tennison, DO
1101 N Allen St,
Robinson, IL 62454-1168
(618) 544-3125
(618) 546-5185

Map and Direction




Physician's Profile

Full NameMr Gary A Tennison
GenderMale
SpecialityFamily Practice
Experience29 Years
Location1101 N Allen St, Robinson, Illinois
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:
  • Mr Gary A Tennison attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 1996
  NPI Data:
  • NPI Number: 1518946813
  • Provider Enumeration Date: 01/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9739195173
  • Enrollment ID: I20060222000742

Medical Identifiers

Medical identifiers for Mr Gary A Tennison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518946813NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036099492 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Crawford Memorial HospitalRobinson, ILHospital
Sarah Bush Lincoln Health CenterMattoon, ILHospital
Good Samaritan HospitalVincennes, INHospital
Lawrence County Memorial HospitalLawrenceville, ILHospital
St Anthonys Memorial HospitalEffingham, ILHospital
Ridgeview Care CenterOblong, ILNursing home
Heritage Health-robinsonRobinson, ILNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Crawford Hospital District771989807161

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. Mr Gary A Tennison allows following entities to bill medicare on his behalf.
Entity NameCrawford Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861423287
PECOS PAC ID: 7719898071
Enrollment ID: O20040205000950

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. Mr Gary A Tennison 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
Mr Gary A Tennison, DO
1101 N Allen St,
Robinson, IL 62454-1168

Ph: (618) 544-3125		Mr Gary A Tennison, DO
1101 N Allen St,
Robinson, IL 62454-1168

Ph: (618) 544-3125

Reviews and Comments


Family Medicine Doctors in Robinson, IL

Mrs. Eleanor Umali Atienza-tennison, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1101 N Allen St, Robinson, IL 62454
Phone: 618-544-3125    Fax: 618-546-2653
Dr. Michael Gene Phillippe, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1101 N Allen St, Robinson, IL 62454
Phone: 618-544-3699    Fax: 618-546-7636
Michael W Elliott Ii,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 807 W. Craft St., Robinson, IL 62454
Phone: 618-546-5052    Fax: 618-544-2094
David D Rotman, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1002 N Allen St, Robinson, IL 62454
Phone: 618-544-7050    Fax: 618-544-3738

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.