Diana R Williams, MD in Berwyn, IL - Medicare Emergency Medicine

Diana R Williams, MD is a medicare enrolled "Emergency Medicine" physician in Berwyn, Illinois. Her current practice location is 3249 Oak Park Ave, Berwyn, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 783-9100.

Diana R Williams is licensed to practice in Illinois (license number 036-081239) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1508881905.

Contact Information

	Diana R Williams, MD
	3249 Oak Park Ave, Berwyn, IL 60402-3429
	(708) 783-9100
	Not Available

Map and Direction

Physician's Profile

Full Name	Diana R Williams
Gender	Female
Speciality	Emergency Medicine
Location	3249 Oak Park Ave, Berwyn, Illinois
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1508881905
Provider Enumeration Date: 07/13/2006
Last Update Date: 06/12/2020

Medicare PECOS Information:

PECOS PAC ID: 6406916725
Enrollment ID: I20200622002595

Medical Identifiers

Medical identifiers for Diana R Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1508881905	NPI	-	NPPES
036081239	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207P00000X	Emergency Medicine	036-081239 (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. Diana R Williams allows following entities to bill medicare on her behalf.

Entity Name	Black River Memorial Hospital Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1811940331 PECOS PAC ID: 3173431178 Enrollment ID: O20040128000517

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. Diana R Williams 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
Diana R Williams, MD 75 Remit Dr, Lockbox 1209, Chicago, IL 60675-1209 Ph: (866) 916-5259	Diana R Williams, MD 3249 Oak Park Ave, Berwyn, IL 60402-3429 Ph: (708) 783-9100

Reviews and Comments

Emergency Medicine Doctors in Berwyn, IL

Paul Faine, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402 Phone: 708-783-9100
Dr. Carlos Castaneda, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402 Phone: 708-795-3159
Camille A Enriquez, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402 Phone: 708-783-9100
Dr. Jaime Moreno, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 3249 S. Oak Park Ave., Berwyn, IL 60402 Phone: 708-783-7070
Anna Ngoc Nguyen, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402 Phone: 708-783-6000
Judith Jean-baptiste, M.D. Emergency Medicine Medicare: Medicare Enrolled Practice Location: 3249 Oak Park Ave, Berwyn, IL 60402 Phone: 708-783-9100

Diana R Williams, MD - Medicare Emergency Medicine in Berwyn, IL