Dr John Gregory Bush, DO - Medicare Obstetrics/gynecology in Frankfort, IL

Dr John Gregory Bush, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Frankfort, Illinois. He went to Chicago College Of Osteopathy and graduated in 1975 and has 49 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice John G Bush Do Ltd and his current practice location is 222 Colorado Ave, Frankfort, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 469-6646.

Dr John Gregory Bush is licensed to practice in Illinois (license number 036054141) 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 1952332165.

Contact Information

Dr John Gregory Bush, DO
222 Colorado Ave,
Frankfort, IL 60423-1334
(815) 469-6646
(815) 469-6647

Map and Direction




Physician's Profile

Full NameDr John Gregory Bush
GenderMale
SpecialityObstetrics/gynecology
Experience49 Years
Location222 Colorado Ave, Frankfort, 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 John Gregory Bush attended and graduated from Chicago College Of Osteopathy in 1975
  NPI Data:
  • NPI Number: 1952332165
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 12/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4587703277
  • Enrollment ID: I20091210000052

Medical Identifiers

Medical identifiers for Dr John Gregory Bush such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952332165NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036-054141 (Illinois)Secondary
207V00000XObstetrics & Gynecology 036054141 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John G Bush Do Ltd08403395373

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 John Gregory Bush allows following entities to bill medicare on his behalf.
Entity NameJohn G Bush Do Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679775423
PECOS PAC ID: 0840339537
Enrollment ID: O20091210000069

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 John Gregory Bush 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 John Gregory Bush, DO
222 Colorado Ave,
Frankfort, IL 60423-1334

Ph: (815) 469-6646
Dr John Gregory Bush, DO
222 Colorado Ave,
Frankfort, IL 60423-1334

Ph: (815) 469-6646

Reviews and Comments


Obstetrics & Gynecology Doctors in Frankfort, IL

Cerise Jessica Bush, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 222 Colorado Ave, Frankfort, IL 60423
Phone: 815-469-6646    Fax: 815-469-6647
Dr. Maureen Sue Mietelski, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 222 Colorado Ave., Frankfort, IL 60423
Phone: 815-469-6646    Fax: 815-469-6647

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.