Dr Richard H Bertenshaw Jr, MD in Darien, IL

Dr Richard H Bertenshaw Jr, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Darien, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1985 and has 39 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Adventist Health Partners Inc and his current practice location is 7545 Wilton Rd, Darien, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 921-6053.

Dr Richard H Bertenshaw Jr is licensed to practice in Illinois (license number 036074851) 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 1992721898.

Contact Information

	Dr Richard H Bertenshaw Jr, MD
	7545 Wilton Rd, Darien, IL 60561-6702
	(708) 921-6053
	(877) 992-6901

Map and Direction

Physician's Profile

Full Name	Dr Richard H Bertenshaw Jr
Gender	Male
Speciality	Endocrinology
Experience	39 Years
Location	7545 Wilton Rd, Darien, 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:

Dr Richard H Bertenshaw Jr attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1985

NPI Data:

NPI Number: 1992721898
Provider Enumeration Date: 07/14/2006
Last Update Date: 08/03/2021

Medicare PECOS Information:

PECOS PAC ID: 2567656044
Enrollment ID: I20101028000778

Medical Identifiers

Medical identifiers for Dr Richard H Bertenshaw Jr such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1992721898	NPI	-	NPPES
1609994987	Other	IL	GROUP PRACTICE NPI
C30167	Other	IL	RAILROAD MEDICARE PTAN

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	036074851 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Adventist Hinsdale Hospital	Hinsdale, IL	Hospital
Adventist Bolingbrook Hospital	Bolingbrook, IL	Hospital
Adventist La Grange Memorial Hospital	La grange, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Adventist Health Partners Inc	7517154347	35

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 Richard H Bertenshaw Jr allows following entities to bill medicare on his behalf.

Entity Name	Adventist Health Partners Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1912218850 PECOS PAC ID: 7517154347 Enrollment ID: O20101207000017

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 Richard H Bertenshaw Jr 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 Richard H Bertenshaw Jr, MD 7545 Wilton Rd, Darien, IL 60561-6702 Ph: (708) 921-6053	Dr Richard H Bertenshaw Jr, MD 7545 Wilton Rd, Darien, IL 60561-6702 Ph: (708) 921-6053

Reviews and Comments

Internal Medicine Doctors in Darien, IL

Dr. Joshua O Podjasek, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 8110 S Cass Ave, Darien, IL 60561 Phone: 630-920-1900 Fax: 630-920-1901
Stamatis Dimitropoulos, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 8110 S Cass Ave, Darien, IL 60561 Phone: 630-963-4000 Fax: 630-920-1901
Muhammad Ali, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 7516 S Cass Avenue, Suite 15, Darien, IL 60561 Phone: 630-724-9999 Fax: 630-724-1078
Srinivas-prasad Reddy Jolepalem, M.D. Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 8721 Carriage Green Dr, Darien, IL 60561 Phone: 630-888-4815 Fax: 630-910-4020
Dr. Yousry Girgis, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 715 Walnut Dr, Apt 210, Darien, IL 60561 Phone: 331-425-2374
Dr. Rubeena Quadri, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 2821 83rd St, Darien, IL 60561 Phone: 630-910-0060 Fax: 630-910-0036

Dr Richard H Bertenshaw Jr, MD - Medicare Endocrinology in Darien, IL