Marsha Renee Johnson, FNP BC - Medicare Nurse Practitioner in Casper, WY

Marsha Renee Johnson, FNP BC is a medicare enrolled "Nurse Practitioner - Family" in Casper, Wyoming. She graduated from nursing school in 2002 and has 22 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Rocky Mountain Infectious Diseases and her current practice location is 1450 E A St, Casper, Wyoming. You can reach out to her office (for appointments etc.) via phone at (307) 234-8700.

Marsha Renee Johnson is licensed to practice in Wyoming (license number 16690.0271) 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 1164679254.

Contact Information

Marsha Renee Johnson, FNP BC
1450 E A St,
Casper, WY 82601-2239
(307) 234-8700
(307) 234-8750

Map and Direction




Provider's Profile

Full NameMarsha Renee Johnson
GenderFemale
SpecialityNurse Practitioner
Experience22 Years
Location1450 E A St, Casper, Wyoming
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marsha Renee Johnson graduated from nursing school in 2002
  NPI Data:
  • NPI Number: 1164679254
  • Provider Enumeration Date: 08/20/2008
  • Last Update Date: 08/23/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9133203375
  • Enrollment ID: I20131120000227

Medical Identifiers

Medical identifiers for Marsha Renee Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164679254NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 16690.0271 (Wyoming)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wyoming Medical CenterCasper, WYHospital
Campbell County HealthGillette, WYHospital
Memorial Hospital Of Converse CountyDouglas, WYHospital
Sheridan Memorial HospitalSheridan, WYHospital
Sagewest Health CareRiverton, WYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rocky Mountain Infectious Diseases66088623547

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. Marsha Renee Johnson allows following entities to bill medicare on her behalf.
Entity NameRocky Mountain Infectious Diseases
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497833180
PECOS PAC ID: 6608862354
Enrollment ID: O20040420001721

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. Marsha Renee 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 AddressPractice Location Address
Marsha Renee Johnson, FNP BC
1450 E A St,
Casper, WY 82601-2239

Ph: (307) 234-8700
Marsha Renee Johnson, FNP BC
1450 E A St,
Casper, WY 82601-2239

Ph: (307) 234-8700

Reviews and Comments


Nurse Practitioner Nurses in Casper, WY

Mary Sue Hager, MS FNP
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Teresa Michelle Howard, FNP-C, CBN
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Phone: 307-234-1669    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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