EMILY E JOHNSTON MD
NPI 1124230024
Emergency Medicine in Tacoma, WA
About Emily E Johnston Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY E JOHNSTON MD (NPI 1124230024) is an individual emergency medicine provider in Tacoma, Washington, licensed in Washington (60170963) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Emily E Johnston Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Emily Johnston reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mossyrock, WA 98564
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1154361814 (Washington)
- 54 clinicians in this Medicare group
Pierre, SD 57501
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98431 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
TACOMA, WA 98431
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 Emily Johnston's NPI number?
The NPI number for Emily Johnston is 1124230024. It was assigned to this individual provider in the NPPES registry on May 4, 2007.
Where is Emily Johnston located?
Emily Johnston practices at 9040 Jackson Ave, Tacoma, WA 98431. The listed phone number is (253) 968-3884.
What is Emily Johnston's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Emily Johnston enrolled in Medicare?
Yes. Emily Johnston is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Emily Johnston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Johnston reassigns Medicare benefits to 2 organizations: Lewis County Hospital District No 1 (Mossyrock, WA) and Avera Mckennan (Pierre, SD). Each 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 Emily Johnston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Johnston accept?
Health plans from Ambetter Health list Emily Johnston 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.
When was this NPI record last updated?
The NPPES record for Emily Johnston was last updated on July 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Emily E Johnston, MD · NPI 1124230024
Emergency Medicine physician in Tacoma, Washington. Individual provider, active in the CMS NPPES registry since May 4, 2007.
## Identity
- **NPI:** 1124230024 (Entity type: Individual)
- **Enumerated:** May 4, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 60170963 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 9040 JACKSON AVE, Tacoma, WA 98431-8642
- **Phone:** (253) 968-3884
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Lewis County Hospital District No 1 (NPI 1184908410, Mossyrock, WA); Avera Mckennan (NPI 1780829283, Pierre, SD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 12, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1124230024) · Data from the CMS NPPES public registry.