Allen D Williams, MD in Rockford, IL - Medicare Internal Medicine

Allen D Williams, MD is a medicare enrolled "Internal Medicine" physician in Rockford, Illinois. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Swedishamerican Hospital and his current practice location is 3505 N. Bell School Rd., Rockford, Illinois. You can reach out to his office (for appointments etc.) via phone at (779) 696-0300.

Allen D Williams is licensed to practice in Illinois (license number 036103011) 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 1073601324.

Contact Information

	Allen D Williams, MD
	3505 N. Bell School Rd., Rockford, IL 61114
	(779) 696-0300
	Not Available

Map and Direction

Physician's Profile

Full Name	Allen D Williams
Gender	Male
Speciality	Internal Medicine
Experience	26 Years
Location	3505 N. Bell School Rd., Rockford, 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:

Allen D Williams attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1998

NPI Data:

NPI Number: 1073601324
Provider Enumeration Date: 10/11/2006
Last Update Date: 02/18/2021

Medicare PECOS Information:

PECOS PAC ID: 0446357792
Enrollment ID: I20100123000174

Medical Identifiers

Medical identifiers for Allen D Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1073601324	NPI	-	NPPES
036103011	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036103011 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Heartland Hospice Services, Inc	Rockford, IL	Hospice
Swedish American Hospital	Rockford, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Swedishamerican Hospital	5799698346	273

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. Allen D Williams allows following entities to bill medicare on his behalf.

Entity Name	Swedishamerican Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1962451732 PECOS PAC ID: 5799698346 Enrollment ID: O20031215000012

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. Allen D 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
Allen D Williams, MD Po Box 78866, Milwaukee, WI 53278-8866 Ph: (779) 696-7150	Allen D Williams, MD 3505 N. Bell School Rd., Rockford, IL 61114 Ph: (779) 696-0300

Reviews and Comments

Internal Medicine Doctors in Rockford, IL

Dr. Adekola Abioudun Ashaye, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1200 W State St, Rockford, IL 61102 Phone: 815-490-1600 Fax: 815-490-1881
Prasad K. Kilaru, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2350 N Rockton Ave, Rockford, IL 61103 Phone: 815-971-2000
David R. Mitchell, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 5970 Churchview Dr, Rockford, IL 61107 Phone: 815-971-2000
Dr. Amrutha Mary George, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1253 N Alpine Rd, Rockford, IL 61107 Phone: 779-696-9201
Rajyalaxmi Mullapudi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5666 E State St, Rockford, IL 61108 Phone: 815-226-2000
Geoffrey Tsaras, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1340 Charles St Ste 404, Rockford, IL 61104 Phone: 779-696-1890 Fax: 779-696-2410
Stephanie Birmingham, APN Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2400 N Rockton Ave, Rockford, IL 61103 Phone: 815-971-5000

Allen D Williams, MD - Medicare Internal Medicine in Rockford, IL