Marcia Kay Maronn Johnson, CRNA in Littleton, CO - Medicare Certified Registered Nurse Anesthetist (crna)

Marcia Kay Maronn Johnson, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Littleton, Colorado. She graduated from nursing school in 1999 and has 26 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Lutheran Hospital Association Of The San Luis Valley and her current practice location is 7690 W Massey Dr, Littleton, Colorado. You can reach out to her office (for appointments etc.) via phone at (970) 389-2555.

Marcia Kay Maronn Johnson is licensed to practice in Colorado (license number 109150) 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 1063455418.

Contact Information

	Marcia Kay Maronn Johnson, CRNA
	7690 W Massey Dr, Littleton, CO 80128-6288
	(970) 389-2555
	(855) 742-1239

Map and Direction

Provider's Profile

Full Name	Marcia Kay Maronn Johnson
Gender	Female
Speciality	Certified Registered Nurse Anesthetist (crna)
Experience	26 Years
Location	7690 W Massey Dr, Littleton, Colorado
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:

Marcia Kay Maronn Johnson graduated from nursing school in 1999

NPI Data:

NPI Number: 1063455418
Provider Enumeration Date: 06/14/2006
Last Update Date: 09/18/2025

Medicare PECOS Information:

PECOS PAC ID: 8527045558
Enrollment ID: I20040707000582

Medical Identifiers

Medical identifiers for Marcia Kay Maronn Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1063455418	NPI	-	NPPES
49188836	Medicaid	CO

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
367500000X	Nurse Anesthetist, Certified Registered	157592 (Montana)	Secondary
367500000X	Nurse Anesthetist, Certified Registered	109150 (Colorado)	Primary
367500000X	Nurse Anesthetist, Certified Registered	D095023 (Iowa)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
San Luis Valley Health	Alamosa, CO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Lutheran Hospital Association Of The San Luis Valley	4789589094	107

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. Marcia Kay Maronn Johnson allows following entities to bill medicare on her behalf.

Entity Name	Lutheran Hospital Association Of The San Luis Valley
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235181744 PECOS PAC ID: 4789589094 Enrollment ID: O20031201000318

Entity Name	Arapahoe Gastroenterology Anesthesia Associates Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1598115479 PECOS PAC ID: 2466745294 Enrollment ID: O20160801001103

Entity Name	Central Colorado Anesthesia Associates Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659890382 PECOS PAC ID: 5698041507 Enrollment ID: O20171020001571

Entity Name	Anesthesia Dynamics Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073001012 PECOS PAC ID: 3779832530 Enrollment ID: O20201020000054

Entity Name	Anesthesia Consulting Partners, Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891408050 PECOS PAC ID: 3072985407 Enrollment ID: O20230214000435

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. Marcia Kay Maronn Johnson 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
Marcia Kay Maronn Johnson, CRNA 7690 W Massey Dr, Littleton, CO 80128-6288 Ph: (970) 389-2555	Marcia Kay Maronn Johnson, CRNA 7690 W Massey Dr, Littleton, CO 80128-6288 Ph: (970) 389-2555

Reviews and Comments

Nurse Anesthetist, Certified Registered Nurses in Littleton, CO

Katherine Faye Shulman, CRNA Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 6968 W Nova Dr, Littleton, CO 80128 Phone: 352-348-4521
Lisa Ann Nydam, CRNA Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 1001 Southpark Dr, Littleton, CO 80120 Phone: 303-722-8789 Fax: 303-722-2935
Barbara Lewis, CRNA Nurse Anesthetist - CR Medicare: Medicare Enrolled Practice Location: 8381 Southpark Ln, Littleton, CO 80120 Phone: 719-221-1968 Fax: 303-445-1837
Mrs. Savita Mayank Sharma, CRNA Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 4732 S Robb St, Littleton, CO 80127 Phone: 720-981-2526
Anita M. Kneller, CRNA Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 9749 Hummingbird Pl, Littleton, CO 80125 Phone: 303-941-0902 Fax: 303-904-4242

Marcia Kay Maronn Johnson, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Littleton, CO