William G Grehan, MD in Melrose Park, IL

William G Grehan, MD is a medicare enrolled "Anesthesiology" physician in Melrose Park, Illinois. His current practice location is 701 W North Ave, Melrose Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 681-3202.

William G Grehan is licensed to practice in South Carolina (license number 89895) 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 1417961061.

Contact Information

	William G Grehan, MD
	701 W North Ave, Melrose Park, IL 60160-1612
	(708) 681-3202
	Not Available

Map and Direction

Physician's Profile

Full Name	William G Grehan
Gender	Male
Speciality
Experience	Years
Location	701 W North Ave, Melrose Park, Illinois
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

William G Grehan attended and graduated from in

NPI Data:

NPI Number: 1417961061
Provider Enumeration Date: 07/28/2006
Last Update Date: 01/17/2025

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for William G Grehan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1417961061	NPI	-	NPPES
36082615	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	36082615 (Illinois)	Secondary
207LP2900X	Anesthesiology - Pain Medicine	36082615 (Illinois)	Secondary
207L00000X	Anesthesiology	89895 (South Carolina)	Primary

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. William G Grehan 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
William G Grehan, MD 1121 Lake Cook Rd, Ste M, Deerfield, IL 60015-5234 Ph: (847) 945-4550	William G Grehan, MD 701 W North Ave, Melrose Park, IL 60160-1612 Ph: (708) 681-3202

Reviews and Comments

Anesthesiology Doctors in Melrose Park, IL

Tamara Rendulic, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1225 W Lake St, Westlake Hospital / Anesthesia Department, Melrose Park, IL 60160 Phone: 708-681-3000
John Paul Sims, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 701 W North Ave, Melrose Park, IL 60160 Phone: 708-681-3202
Rebecca Aureus, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 701 West North Avenue, Melrose Park, IL 60160 Phone: 708-681-3202
Michael Alan King, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1225 West Lake Street, Melrose Park, IL 60160 Phone: 708-681-3000 Fax: 708-783-0920
Ryan M. Munoz, M.D. Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 1225 W Lake St, Westlake Hospital - Anesthesia Department, Melrose Park, IL 60160 Phone: 708-681-3000
Bohdan Charkewycz, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1225 West Lake Street, Melrose Park, IL 60160 Phone: 708-681-3000

William G Grehan, MD - Medicare in Melrose Park, IL