MARIAH C JOHNSON PA-C
NPI 1336700079
Physician Assistant in Duluth, MN
About Mariah C Johnson Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIAH C JOHNSON PA-C (NPI 1336700079) is an individual physician assistant in Duluth, Minnesota and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Essentia Health St Mary's Medical Center, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mariah C Johnson Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Essentia Health St Mary's Medical Center
Acute Care Hospitals · Duluth, MNEssentia Health Duluth
Acute Care Hospitals · Duluth, MNEssentia Health Virginia
Acute Care Hospitals · Virginia, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mariah Johnson's NPI number?
The NPI number for Mariah Johnson is 1336700079. It was assigned to this individual provider in the NPPES registry on June 24, 2019.
Where is Mariah Johnson located?
Mariah Johnson practices at 400 E 3rd St, Duluth, MN 55805. The listed phone number is (218) 786-8364.
What is Mariah Johnson's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Mariah Johnson enrolled in Medicare?
Yes. Mariah Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Mariah Johnson accept?
Health plans from Medica, Sanford Health Plan and Security Health Plan list Mariah Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mariah Johnson affiliated with any hospitals?
According to CMS data, Mariah Johnson is affiliated with Essentia Health St Mary's Medical Center, Essentia Health Duluth and Essentia Health Virginia.
When was this NPI record last updated?
The NPPES record for Mariah Johnson was last updated on December 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mariah C Johnson, PA-C · NPI 1336700079
Physician Assistant physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since June 24, 2019.
## Identity
- **NPI:** 1336700079 (Entity type: Individual)
- **Enumerated:** June 24, 2019
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 400 E 3RD ST, Duluth, MN 55805-1951
- **Phone:** (218) 786-8364
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** December 8, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1336700079) · Data from the CMS NPPES public registry.