Mr Dennis Lee Peterson, MD in Kalispell, MT - Medicare Internal Medicine

Mr Dennis Lee Peterson, MD is a medicare enrolled "Internal Medicine" physician in Kalispell, Montana. He went to University Of Nebraska College Of Medicine and graduated in 1978 and has 47 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Confederated Salish And Kootenai Tribes Of The Flathead Reservation, Kalispell Regional Medical Center Inc and his current practice location is 705 6th Avenue East, Kalispell, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 755-7366.

Mr Dennis Lee Peterson is licensed to practice in Montana (license number MED-PHYS-LIC-4557) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1205986460.

Contact Information

	Mr Dennis Lee Peterson, MD
	705 6th Avenue East, Kalispell, MT 59901-5047
	(406) 755-7366
	(406) 755-7277

Map and Direction

Physician's Profile

Full Name	Mr Dennis Lee Peterson
Gender	Male
Speciality	Internal Medicine
Experience	47 Years
Location	705 6th Avenue East, Kalispell, Montana
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mr Dennis Lee Peterson attended and graduated from University Of Nebraska College Of Medicine in 1978

NPI Data:

NPI Number: 1205986460
Provider Enumeration Date: 01/11/2007
Last Update Date: 04/08/2025

Medicare PECOS Information:

PECOS PAC ID: 4789575945
Enrollment ID: I20040324001493

Medical Identifiers

Medical identifiers for Mr Dennis Lee Peterson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1205986460	NPI	-	NPPES
0143754	Medicaid	MT

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	MED-PHYS-LIC-4557 (Montana)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kalispell Regional Medical Center	Kalispell, MT	Hospital
Providence St Joseph Medical Center	Polson, MT	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Confederated Salish And Kootenai Tribes Of The Flathead Reservation	1355382433	21
Kalispell Regional Medical Center Inc	5294644381	380

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. Mr Dennis Lee Peterson allows following entities to bill medicare on his behalf.

Entity Name	Kalispell Regional Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235333139 PECOS PAC ID: 5294644381 Enrollment ID: O20031122000142

Entity Name	Liberty County Hospital And Nursing Home Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1003984097 PECOS PAC ID: 0042128480 Enrollment ID: O20040115000815

Entity Name	Northern Rockies Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1831143080 PECOS PAC ID: 0345234506 Enrollment ID: O20040510001072

Entity Name	Confederated Salish And Kootenai Tribes Of The Flathead Reservation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952402208 PECOS PAC ID: 1355382433 Enrollment ID: O20180629002048

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. Mr Dennis Lee Peterson 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
Mr Dennis Lee Peterson, MD 705 6th Ave E, Kalispell, MT 59901 Ph: (406) 755-7366	Mr Dennis Lee Peterson, MD 705 6th Avenue East, Kalispell, MT 59901-5047 Ph: (406) 755-7366

Reviews and Comments

Internal Medicine Doctors in Kalispell, MT

Dr. Tobin James Hoppes, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 75 Claremont St Ste H, Kalispell, MT 59901 Phone: 406-752-7406 Fax: 406-752-7544
Marise K Johnson, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1280 Burns Way, Kalispell, MT 59901 Phone: 406-755-5266 Fax: 406-755-0228
Kerry J Eby, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 310 Sunnyview Ln, Kalispell, MT 59901 Phone: 406-751-6725 Fax: 406-758-5170
Dr. Jeffrey W. Watkins, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 350 Heritage Way Ste 2100, Kalispell, MT 59901 Phone: 406-257-8992 Fax: 406-275-8996
Torbjorn Ingvar Joreteg, MD PHD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 160 Heritage Way, Kalispell, MT 59901 Phone: 406-755-7785 Fax: 406-755-7857
Nathaniel Lyle Hall, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 350 Heritage Way, Suite 2100, Kalispell, MT 59901 Phone: 406-257-8992 Fax: 406-751-4161
Anna Rose Robbins, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 310 Sunnyview Ln, Northwest Hospitalists, Kalispell, MT 59901 Phone: 406-751-5310 Fax: 406-751-5769

Mr Dennis Lee Peterson, MD - Medicare Internal Medicine in Kalispell, MT