Dr Gregory George Olmsted, MD - Medicare Emergency Medicine in Chicago Heights, IL

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Dr Gregory George Olmsted, MD is a medicare enrolled "Emergency Medicine" physician in Chicago Heights, Illinois. He went to Rush Medical College Of Rush University and graduated in 2012 and has 12 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Tec Emergency Physicians Of Arizona, Llc and his current practice location is 1423 Chicago Rd, Chicago Heights, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 756-1000.

Dr Gregory George Olmsted is licensed to practice in Illinois (license number 036.137398) 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 1245597210.

Contact Information

Dr Gregory George Olmsted, MD
1423 Chicago Rd,
Chicago Heights, IL 60411-3400
(708) 756-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory George Olmsted
GenderMale
SpecialityEmergency Medicine
Experience12 Years
Location1423 Chicago Rd, Chicago Heights, 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:
  • Dr Gregory George Olmsted attended and graduated from Rush Medical College Of Rush University in 2012
  NPI Data:
  • NPI Number: 1245597210
  • Provider Enumeration Date: 04/16/2012
  • Last Update Date: 06/24/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7113248949
  • Enrollment ID: I20160323002398

Medical Identifiers

Medical identifiers for Dr Gregory George Olmsted such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245597210NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036.137398 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Dignity Health Arizona General HospitalMesa, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tec Emergency Physicians Of Arizona, Llc6204256084116

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 Gregory George Olmsted allows following entities to bill medicare on his behalf.
Entity NameEmergency Group Of Arizona Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215275433
PECOS PAC ID: 1355596644
Enrollment ID: O20130313000442
Entity NameTec Emergency Physicians Of Arizona, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245772870
PECOS PAC ID: 6204256084
Enrollment ID: O20201016000157

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 Gregory George Olmsted 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 Gregory George Olmsted, MD
451 W Huron St, Apt 1207,
Chicago, IL 60654-4567

Ph: (708) 533-5336		Dr Gregory George Olmsted, MD
1423 Chicago Rd,
Chicago Heights, IL 60411-3400

Ph: (708) 756-1000

Reviews and Comments


Emergency Medicine Doctors in Chicago Heights, IL

Dr. Jason Kole, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1423 Chicago Rd, Chicago Heights, IL 60411
Phone: 708-756-1000    
Dr. Marina Bekic, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1423 Chicago Rd, Chicago Heights, IL 60411
Phone: 708-756-1000    
Dr. Sharona Bryant, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1423 Chicago Rd, Chicago Heights, IL 60411
Phone: 708-756-1000    
Dr. Catherine M Baxtrom, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1423 Chicago Rd, Chicago Heights, IL 60411
Phone: 708-756-1000    
Sandra Grochowski, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 E 15th St, Chicago Heights, IL 60411
Phone: 312-206-1064    Fax: 708-991-2630
Jessen Dean Schiebout,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1423 Chicago Rd, Chicago Heights, IL 60411
Phone: 708-709-1000    

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.