Margaret Free, MD in Sioux Falls, SD

Margaret Free, MD is a medicare enrolled "Pediatrics - Pediatric Infectious Diseases" physician in Sioux Falls, South Dakota. Her current practice location is 1600 W 22nd St, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 312-1000.

Margaret Free is licensed to practice in South Dakota (license number 14352) 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 1891215414.

Contact Information

	Margaret Free, MD
	1600 W 22nd St, Sioux Falls, SD 57105-1521
	(605) 312-1000
	Not Available

Map and Direction

Physician's Profile

Full Name	Margaret Free
Gender	Female
Speciality	Pediatrics - Pediatric Infectious Diseases
Location	1600 W 22nd St, Sioux Falls, 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: 1891215414
Provider Enumeration Date: 06/24/2017
Last Update Date: 10/03/2023

Medicare PECOS Information:

PECOS PAC ID: 9638524341
Enrollment ID: I20231016003615

Medical Identifiers

Medical identifiers for Margaret Free such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1891215414	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2080P0208X	Pediatrics - Pediatric Infectious Diseases	14352 (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. Margaret Free allows following entities to bill medicare on her behalf.

Entity Name	Sanford Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1821017880 PECOS PAC ID: 8325950215 Enrollment ID: O20040115000388

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. Margaret Free 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
Margaret Free, MD Po Box 5074, Sioux Falls, SD 57117-5074 Ph: () -	Margaret Free, MD 1600 W 22nd St, Sioux Falls, SD 57105-1521 Ph: (605) 312-1000

Reviews and Comments

Pediatrics Doctors in Sioux Falls, SD

Dr. Shari L Eich, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 2100 S Marion Rd, Sioux Falls, SD 57106 Phone: 605-322-1010 Fax: 605-322-1011
Michael Elliott, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 1200 S 7th Ave, Ste 2, Sioux Falls, SD 57105 Phone: 605-336-2140
Brock J Doubledee, D.O. Pediatrics Medicare: Accepting Medicare Assignments Practice Location: 1600 W 22nd, Sioux Falls, SD 57105 Phone: 605-312-1000 Fax: 605-312-1001
Katherine Wang, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105 Phone: 605-322-4425 Fax: 605-322-4499
Kayelyn J. Wagner, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 1600 W 22nd St, Sioux Falls, SD 57105 Phone: 605-312-1000 Fax: 605-312-1001
Gulsah Olgun, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1205 S Grange Ave Ste 307, Sioux Falls, SD 57105 Phone: 605-328-7800 Fax: 605-328-7899
Mrs. Katie Elizabeth Larson, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 1205 S Grange Ave, Suite 307, Sioux Falls, SD 57105 Phone: 605-328-7800 Fax: 605-328-7899

Margaret Free, MD - Medicare Pediatrics in Sioux Falls, SD