Michelle C O'brien, PA-C - Medicare Physician Assistant in Hinsdale, IL

Michelle C O'brien, PA-C is a medicare enrolled "Physician Assistant" in Hinsdale, Illinois. She graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Endeavor Health Medical Group, Eastern Maine Medical Center and her current practice location is 550 W Ogden Ave, Hinsdale, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 323-6116.

Michelle C O'brien is licensed to practice in Illinois (license number 085005800) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1245648344.

Contact Information

Michelle C O'brien, PA-C
550 W Ogden Ave,
Hinsdale, IL 60521-3186
(630) 323-6116
(630) 794-8620

Map and Direction




Provider's Profile

Full NameMichelle C O'brien
GenderFemale
SpecialityPhysician Assistant
Experience10 Years
Location550 W Ogden Ave, Hinsdale, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michelle C O'brien graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1245648344
  • Provider Enumeration Date: 08/01/2014
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6507088150
  • Enrollment ID: I20160520000964

Medical Identifiers

Medical identifiers for Michelle C O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245648344NPI-NPPES
1245648344MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 4010 (Wisconsin)Secondary
363A00000XPhysician Assistant 23.003158 (Connecticut)Secondary
363A00000XPhysician Assistant 085005800 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Eastern Maine Medical CenterBangor, MEHospital
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endeavor Health Medical Group21633346992710
Eastern Maine Medical Center2062315161588

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. Michelle C O'brien 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
Michelle C O'brien, PA-C
550 W Ogden Ave,
Hinsdale, IL 60521-3186

Ph: (630) 323-6116
Michelle C O'brien, PA-C
550 W Ogden Ave,
Hinsdale, IL 60521-3186

Ph: (630) 323-6116

Reviews and Comments


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Phone: 630-789-2260    Fax: 630-789-1584

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.