Gregory Joseph Simmons, MD - Medicare Orthopedic Surgery in Belleville, IL

Gregory Joseph Simmons, MD is a medicare enrolled "Orthopaedic Surgery" physician in Belleville, Illinois. He went to Saint Louis University School Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Cora Health Services, Inc., Legacy Healthcare Services Inc, Fairview Heights Medical Group Sc and his current practice location is 4700 Memorial Dr, Ste 340, Belleville, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 234-9884.

Gregory Joseph Simmons is licensed to practice in Illinois (license number 036102208) 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 1194729871.

Contact Information

Gregory Joseph Simmons, MD
4700 Memorial Dr, Ste 340,
Belleville, IL 62226-5370
(618) 234-9884
(618) 235-9020

Map and Direction




Physician's Profile

Full NameGregory Joseph Simmons
GenderMale
SpecialityOrthopedic Surgery
Experience29 Years
Location4700 Memorial Dr, Belleville, 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:
  • Gregory Joseph Simmons attended and graduated from Saint Louis University School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1194729871
  • Provider Enumeration Date: 06/09/2005
  • Last Update Date: 02/12/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9830092865
  • Enrollment ID: I20040129000064

Medical Identifiers

Medical identifiers for Gregory Joseph Simmons such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194729871NPI-NPPES
036102208MedicaidIL
1194729871MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 036102208 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home HealthO fallon, ILHome health agency
Red Bud Regional Home CareRed bud, ILHome health agency
Memorial HospitalBelleville, ILHospital
Hshs St Elizabeth's HospitalO fallon, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cora Health Services, Inc.1759290992544
Legacy Healthcare Services Inc21633397223341
Fairview Heights Medical Group Sc6800784083346

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. Gregory Joseph Simmons allows following entities to bill medicare on his behalf.
Entity NameFairview Heights Medical Group Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679503668
PECOS PAC ID: 6800784083
Enrollment ID: O20040309000650

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 Joseph Simmons 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
Gregory Joseph Simmons, MD
4700 Memorial Dr, Ste 340,
Belleville, IL 62226-5370

Ph: (618) 234-9884
Gregory Joseph Simmons, MD
4700 Memorial Dr, Ste 340,
Belleville, IL 62226-5370

Ph: (618) 234-9884

Reviews and Comments


Orthopaedic Surgery Doctors in Belleville, IL

Dr. Charles L Lehmann, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Memorial Dr Ste 340, Belleville, IL 62226
Phone: 618-234-9884    
Blakelyn L Busse, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Memorial Dr Ste 340, Belleville, IL 62226
Phone: 618-234-9884    
Timothy J Leeburton, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Memorial Dr Ste 340, Belleville, IL 62226
Phone: 618-234-9884    
Jason Andrew Wiechert, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4700 Memorial Dr Ste 340, Belleville, IL 62226
Phone: 618-234-9884    
Dr. Andrew William Brown, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 180 S 3rd St, Suite 100, Belleville, IL 62220
Phone: 618-234-2120    
Dr. Harvey Lee Mirly, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 4700 Memorial Dr, Ste. 340, Belleville, IL 62226
Phone: 618-235-7065    Fax: 618-235-9020

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.