Dr Catherine Liu, MD in Chicago, IL - Medicare Obstetrics/gynecology

Dr Catherine Liu, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Chicago, Illinois. She graduated from medical school in 2009 and has 16 years of diverse experience with area of expertise as Obstetrics/gynecology. Her current practice location is 3059 W 26th St, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 584-6200.

Dr Catherine Liu is licensed to practice in Illinois (license number 036.133134) 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 1467689794.

Contact Information

	Dr Catherine Liu, MD
	3059 W 26th St, Chicago, IL 60623-4131
	(773) 584-6200
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Catherine Liu
Gender	Female
Speciality	Obstetrics/gynecology
Experience	16 Years
Location	3059 W 26th St, Chicago, Illinois
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Catherine Liu graduated from medical school in 2009

NPI Data:

NPI Number: 1467689794
Provider Enumeration Date: 06/12/2009
Last Update Date: 11/19/2025

Medicare PECOS Information:

PECOS PAC ID: 7517193089
Enrollment ID: I20131112001079

Medical Identifiers

Medical identifiers for Dr Catherine Liu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1467689794	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	036.133134 (Illinois)	Primary

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 Catherine Liu allows following entities to bill medicare on her behalf.

Entity Name	Access Health Group Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538735998 PECOS PAC ID: 8729441795 Enrollment ID: O20230824002094

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 Catherine Liu 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 Address	Practice Location Address
Dr Catherine Liu, MD 106 W Calendar Ave Ste 172, La Grange, IL 60525-2325 Ph: () -	Dr Catherine Liu, MD 3059 W 26th St, Chicago, IL 60623-4131 Ph: (773) 584-6200

Reviews and Comments

Obstetrics & Gynecology Doctors in Chicago, IL

Elizabeth Isak, Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 680 N Lake Shore Dr Ste 810, Chicago, IL 60611 Phone: 312-926-8811 Fax: 312-926-8855
Malavika Kalyani Perinchery, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 5841 S Maryland Ave # Mc2050, Chicago, IL 60637 Phone: 773-834-0598
Margaret C Schermerhorn, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 1620 W Harrison St, Chicago, IL 60612 Phone: 312-942-5000
Emily Gaffney Gleason, Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 251 E Huron St, Chicago, IL 60611 Phone: 312-926-2000
Maria Teresa Tam, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2845 N Sheridan Rd, Ste 902, Chicago, IL 60657 Phone: 773-904-8641 Fax: 872-888-1206
Mr. Clyde Harris Lawson, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 8234 S. Ashland Avenue, Chicago, IL 60620 Phone: 773-874-1400 Fax: 773-874-9245
Rebekah Osgood, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 680 N Lake Shore Dr Ste 810, Chicago, IL 60611 Phone: 312-926-3627 Fax: 312-587-9802

Dr Catherine Liu, MD - Medicare Obstetrics/gynecology in Chicago, IL