Dr Karolyn Ann Oetjen, MD in Saint Louis, MO

Dr Karolyn Ann Oetjen, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Saint Louis, Missouri. She went to University Of Michigan Medical School and graduated in 2011 and has 13 years of diverse experience with area of expertise as Medical Oncology. She is a member of the group practice Washington University and her current practice location is 1 Barnes Jewish Hospital Plz, Div Im Bone Marrow Transplant, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 454-8304.

Dr Karolyn Ann Oetjen is licensed to practice in Missouri (license number 2018036362) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1871886705.

Contact Information

	Dr Karolyn Ann Oetjen, MD
	1 Barnes Jewish Hospital Plz, Div Im Bone Marrow Transplant, Saint Louis, MO 63110-1003
	(314) 454-8304
	(314) 454-5902

Map and Direction

Physician's Profile

Full Name	Dr Karolyn Ann Oetjen
Gender	Female
Speciality	Medical Oncology
Experience	13 Years
Location	1 Barnes Jewish Hospital Plz, Saint Louis, Missouri
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Karolyn Ann Oetjen attended and graduated from University Of Michigan Medical School in 2011

NPI Data:

NPI Number: 1871886705
Provider Enumeration Date: 05/25/2011
Last Update Date: 04/25/2024

Medicare PECOS Information:

PECOS PAC ID: 6002032695
Enrollment ID: I20190104002240

Medical Identifiers

Medical identifiers for Dr Karolyn Ann Oetjen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1871886705	NPI	-	NPPES
200066265	Medicaid	MO

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RX0202X	Internal Medicine - Medical Oncology	2018036362 (Missouri)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Barnes Jewish Hospital	Saint louis, MO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Washington University	9830008770	2516

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 Karolyn Ann Oetjen allows following entities to bill medicare on her behalf.

Entity Name	Washington University
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992746903 PECOS PAC ID: 9830008770 Enrollment ID: O20031119000372

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 Karolyn Ann Oetjen 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 Karolyn Ann Oetjen, MD Po Box 60352, Saint Louis, MO 63160-0352 Ph: (314) 454-8304	Dr Karolyn Ann Oetjen, MD 1 Barnes Jewish Hospital Plz, Div Im Bone Marrow Transplant, Saint Louis, MO 63110-1003 Ph: (314) 454-8304

Reviews and Comments

Internal Medicine Doctors in Saint Louis, MO

Dr. Isik Turker, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 4921 Parkview Pl, Div Im Cardiology, Ste 8b, Saint Louis, MO 63110 Phone: 314-362-1291 Fax: 314-362-4278
Conor Mccartney, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 915 N Grand Blvd, Saint Louis, MO 63106 Phone: 314-652-4100
Dr. Faris Adam Bakeer, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Dr. Rehan Rais, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Nathan Farkas, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110 Phone: 314-362-1930
Dr. Randy Olivier Laine, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Dr. Erin Leigh Dyer, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108 Phone: 314-362-5060 Fax: 314-362-6959

Dr Karolyn Ann Oetjen, MD - Medicare Medical Oncology in Saint Louis, MO