Charissa Etrheim, in Mitchell, SD - Medicare Family Medicine

Charissa Etrheim, is a medicare enrolled "Family Medicine" physician in Mitchell, South Dakota. Her current practice location is 1900 Grassland Dr, Mitchell, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 995-7000.

Charissa Etrheim is licensed to practice in South Dakota (license number 14637) 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 1578192423.

Contact Information

	Charissa Etrheim,
	1900 Grassland Dr, Mitchell, SD 57301-6335
	(605) 995-7000
	Not Available

Map and Direction

Physician's Profile

Full Name	Charissa Etrheim
Gender	Female
Speciality	Family Medicine
Location	1900 Grassland Dr, Mitchell, South Dakota
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1578192423
Provider Enumeration Date: 04/03/2020
Last Update Date: 09/09/2025

Medicare PECOS Information:

PECOS PAC ID: 2567884323
Enrollment ID: I20231204003399

Medical Identifiers

Medical identifiers for Charissa Etrheim such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1578192423	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	14637 (South Dakota)	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. Charissa Etrheim allows following entities to bill medicare on her behalf.

Entity Name	Avera Queen Of Peace
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205359031 PECOS PAC ID: 9335050806 Enrollment ID: O20031229000301

Entity Name	Rural Health Care Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1720076441 PECOS PAC ID: 3476447541 Enrollment ID: O20040210000648

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. Charissa Etrheim 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
Charissa Etrheim, 1900 Grassland Dr, Mitchell, SD 57301-6335 Ph: (605) 995-7000	Charissa Etrheim, 1900 Grassland Dr, Mitchell, SD 57301-6335 Ph: (605) 995-7000

Reviews and Comments

Family Medicine Doctors in Mitchell, SD

Mrs. Theresa M Campbell, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 2200 N Kimball St, Ste 400, Mitchell, SD 57301 Phone: 605-996-7900 Fax: 605-996-7908
Aaron Paul Baas, MD Family Medicine Medicare: Medicare Enrolled Practice Location: 1900 Grassland Dr, Mitchell, SD 57301 Phone: 605-995-7000
Dr. Mark Thomas Doohen, M.D. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 525 N Foster St, Mitchell, SD 57301 Phone: 605-995-2276
Dr. Paul Rasmussen, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 818 W Havens St, Mitchell, SD 57301 Phone: 605-996-7526
Dr. Douglas Holum, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 818 W Havens St, Mitchell, SD 57301 Phone: 605-996-7526
Dr. Martin Christensen, MD Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 818 W Havens St, Mitchell, SD 57301 Phone: 605-996-7526

Charissa Etrheim, - Medicare Family Medicine in Mitchell, SD