Dr Karen J Dyer, MD in Saint Joseph, MI

Dr Karen J Dyer, MD is a medicare enrolled "Pediatrics" physician in Saint Joseph, Michigan. Her current practice location is 1234 Napier Ave, Saint Joseph, Michigan. You can reach out to her office (for appointments etc.) via phone at (269) 985-4632.

Dr Karen J Dyer is licensed to practice in Michigan (license number 4301066862) 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 1003854530.

Contact Information

	Dr Karen J Dyer, MD
	1234 Napier Ave, Saint Joseph, MI 49085-2112
	(269) 985-4632
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Karen J Dyer
Gender	Female
Speciality	Pediatrics
Location	1234 Napier Ave, Saint Joseph, Michigan
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1003854530
Provider Enumeration Date: 06/04/2006
Last Update Date: 07/15/2025

Medicare PECOS Information:

PECOS PAC ID: 9234208059
Enrollment ID: I20180921002607

Medical Identifiers

Medical identifiers for Dr Karen J Dyer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003854530	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208000000X	Pediatrics	036-147114 (Illinois)	Secondary
208000000X	Pediatrics	4301066862 (Michigan)	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 Karen J Dyer allows following entities to bill medicare on her 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

Entity Name	Osf Multi-specialty Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1922445527 PECOS PAC ID: 3678889789 Enrollment ID: O20150904000279

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 Karen J Dyer 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 Karen J Dyer, MD 1234 Napier Ave, Saint Joseph, MI 49085-2112 Ph: (269) 985-4632	Dr Karen J Dyer, MD 1234 Napier Ave, Saint Joseph, MI 49085-2112 Ph: (269) 985-4632

Reviews and Comments

Pediatrics Doctors in Saint Joseph, MI

Cory Minier Schmidt, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1234 Napier Ave, Saint Joseph, MI 49085 Phone: 269-985-4632 Fax: 269-985-4523
Mukund Shah, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 3800 Hollywood Rd, Suite 102, Saint Joseph, MI 49085 Phone: 269-428-2727 Fax: 269-428-0377
Desire M Andersen, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 1234 Napier Ave, Saint Joseph, MI 49085 Phone: 269-983-8500 Fax: 269-985-4535
Michael Raymond Warmoth, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1234 Napier Ave, Saint Joseph, MI 49085 Phone: 269-985-4632
Jason Vanderlugt, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 1234 Napier Ave, Saint Joseph, MI 49085 Phone: 269-985-4632
Dr. Sheila Frances Waslawski, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1234 Napier Ave, Saint Joseph, MI 49085 Phone: 269-985-4632

Dr Karen J Dyer, MD - Medicare Pediatrics in Saint Joseph, MI