Margaret Kathleen Siska, MD in Bozeman, MT

Margaret Kathleen Siska, MD is a medicare enrolled "Pediatrics - Pediatric Endocrinology" physician in Bozeman, Montana. Her current practice location is 1819 S 22nd Ave Ste 100, Bozeman, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 898-1200.

Margaret Kathleen Siska is licensed to practice in Missouri (license number 2013030082) 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 1013195122.

Contact Information

	Margaret Kathleen Siska, MD
	1819 S 22nd Ave Ste 100, Bozeman, MT 59718-7070
	(406) 898-1200
	Not Available

Map and Direction

Physician's Profile

Full Name	Margaret Kathleen Siska
Gender	Female
Speciality	Pediatrics - Pediatric Endocrinology
Location	1819 S 22nd Ave Ste 100, Bozeman, Montana
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1013195122
Provider Enumeration Date: 01/31/2008
Last Update Date: 03/07/2022

Medicare PECOS Information:

PECOS PAC ID: 1153557798
Enrollment ID: I20211222002319

Medical Identifiers

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

Identifier	Type	State	Issuer
1013195122	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2080P0205X	Pediatrics - Pediatric Endocrinology	2013030082 (Missouri)	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 Kathleen Siska allows following entities to bill medicare on her behalf.

Entity Name	Billings Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1326104845 PECOS PAC ID: 6002993516 Enrollment ID: O20080430000212

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 Kathleen Siska 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 Kathleen Siska, MD Po Box 35100, Billings, MT 59107-5100 Ph: (406) 238-2500	Margaret Kathleen Siska, MD 1819 S 22nd Ave Ste 100, Bozeman, MT 59718-7070 Ph: (406) 898-1200

Reviews and Comments

Pediatrics Doctors in Bozeman, MT

Courtney Handlin, Pediatrics Medicare: Medicare Enrolled Practice Location: 1819 S 22nd Ave, Ste 100, Bozeman, MT 59718 Phone: 406-522-5437 Fax: 406-414-0274
Stephanie Rona Starr, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 937 Highland Blvd Ste 5320, Bozeman, MT 59715 Phone: 406-414-4900
Dr. Kara Lynn Arvin, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 915 Highland Blvd, Bozeman, MT 59715 Phone: 406-414-5140
Kathryn D Bertany, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 915 Highland Blvd, Bozeman, MT 59715 Phone: 406-414-5000
Pepper J Henyon, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 937 Highland Blvd Ste 5320, Bozeman, MT 59715 Phone: 406-414-4900
Lauren Bickle, MD Pediatrics Medicare: Medicare Enrolled Practice Location: 280 W Kagy Blvd Ste G, Bozeman, MT 59715 Phone: 406-587-5870 Fax: 406-522-1536

Margaret Kathleen Siska, MD - Medicare Pediatrics in Bozeman, MT