Cathy J Halperin, MD - Medicare Obstetrics/gynecology in Lagrange, IL

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Cathy J Halperin, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Lagrange, Illinois. She went to Rush Medical College Of Rush University and graduated in 1991 and has 33 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Dupage Medical Group Ltd and her current practice location is 5201 S Willow Springs Rd, Ste 490, Lagrange, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 352-4630.

Cathy J Halperin is licensed to practice in Illinois (license number 036087919) 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 1275620734.

Contact Information

Cathy J Halperin, MD
5201 S Willow Springs Rd, Ste 490,
Lagrange, IL 60525
(708) 352-4630
(708) 352-8348

Map and Direction




Physician's Profile

Full NameCathy J Halperin
GenderFemale
SpecialityObstetrics/gynecology
Experience33 Years
Location5201 S Willow Springs Rd, Lagrange, 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:
  • Cathy J Halperin attended and graduated from Rush Medical College Of Rush University in 1991
  NPI Data:
  • NPI Number: 1275620734
  • Provider Enumeration Date: 10/06/2006
  • Last Update Date: 08/29/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8921133828
  • Enrollment ID: I20100521000303

Medical Identifiers

Medical identifiers for Cathy J Halperin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275620734NPI-NPPES
036087919MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036087919 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Hinsdale HospitalHinsdale, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411186

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. Cathy J Halperin allows following entities to bill medicare on her behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535

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. Cathy J Halperin 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
Cathy J Halperin, MD
Po Box 713260,
Chicago, IL 60677-1260

Ph: (630) 469-2000		Cathy J Halperin, MD
5201 S Willow Springs Rd, Ste 490,
Lagrange, IL 60525

Ph: (708) 352-4630

Reviews and Comments


Obstetrics & Gynecology Doctors in Lagrange, IL

Jody Y Lin, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 5201 S Willow Springs Rd, Ste 490, Lagrange, IL 60525
Phone: 708-352-4630    Fax: 708-352-8348
Michael J Schied, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 5201 S Willow Springs Rd, Ste 490, Lagrange, IL 60525
Phone: 708-352-4630    Fax: 708-352-8348
Thomas J Furey, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 5201 S Willow Springs Rd, Ste 490, Lagrange, IL 60525
Phone: 708-352-4630    Fax: 708-352-8348

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.