SEAN JOHNSON MD
NPI 1447819909
Emergency Medicine in Kansas City, KS
About Sean Johnson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN JOHNSON MD (NPI 1447819909) is an individual emergency medicine provider in Kansas City, Kansas, licensed in Michigan (4351044759) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and maintains a secondary practice location in Royal Oak.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sean Johnson Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Sean Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miles City, MT 59301
- Reassigned Medicare billing, Montana enrollment
- 1,264 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Billings Clinic
Acute Care Hospitals · Billings, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 66160 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
KANSAS CITY, KS 66160
KANSAS CITY, KS 66160
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 Sean Johnson's NPI number?
The NPI number for Sean Johnson is 1447819909. It was assigned to this individual provider in the NPPES registry on June 10, 2019.
Where is Sean Johnson located?
Sean Johnson practices at 3901 Rainbow Blvd, Kansas City, KS 66160. The listed phone number is (913) 588-5000.
What is Sean Johnson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Sean Johnson enrolled in Medicare?
Yes. Sean 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.
Which organization bills Medicare for Sean Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Johnson reassigns Medicare benefits to Billings Clinic (Miles City, MT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sean Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sean Johnson accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Oscar Insurance Company list Sean 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 Sean Johnson affiliated with any hospitals?
According to CMS data, Sean Johnson is affiliated with Billings Clinic.
When was this NPI record last updated?
The NPPES record for Sean Johnson was last updated on June 23, 2022. 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.
# Sean Johnson, MD · NPI 1447819909
Emergency Medicine physician in Kansas City, Kansas. Individual provider, active in the CMS NPPES registry since June 10, 2019.
## Identity
- **NPI:** 1447819909 (Entity type: Individual)
- **Enumerated:** June 10, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4351044759 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 3901 RAINBOW BLVD, Kansas City, KS 66160-6712
- **Phone:** (913) 588-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Billings Clinic (NPI 1427194836, Miles City, MT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Dakota School Of Medicine
## Record status
- **NPPES last updated:** June 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1447819909) · Data from the CMS NPPES public registry.