DEREK MUNDAY DO
NPI 1780328518
Anesthesiology in Wenatchee, WA
About Derek Munday Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEREK MUNDAY DO (NPI 1780328518) is an individual anesthesiology provider in Wenatchee, Washington, licensed in Washington (DO.OP.70102766) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Confluence Health Hospital, and is a graduate of Rocky Vista University College Of Osteopathic Med (2022).
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 and accepts Medicare assignment
Derek Munday Do 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 Derek Munday reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wenatchee, WA 98801
- Reassigned Medicare billing, Washington enrollment
- 651 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Confluence Health Hospital
Acute Care Hospitals · Wenatchee, WAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WENATCHEE, WA 98801
WENATCHEE, WA 98801
WENATCHEE, WA 98801
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 Derek Munday's NPI number?
The NPI number for Derek Munday is 1780328518. It was assigned to this individual provider in the NPPES registry on April 27, 2022.
Where is Derek Munday located?
Derek Munday practices at 1201 S Miller St, Wenatchee, WA 98801. The listed phone number is (509) 662-1511.
What is Derek Munday's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Derek Munday enrolled in Medicare?
Yes. Derek Munday 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 Derek Munday's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derek Munday reassigns Medicare benefits to Central Washington Health Services Association (Wenatchee, WA). 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 Derek Munday's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derek Munday accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Derek Munday 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 Derek Munday affiliated with any hospitals?
According to CMS data, Derek Munday is affiliated with Confluence Health Hospital.
When was this NPI record last updated?
The NPPES record for Derek Munday was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Derek Munday, DO · NPI 1780328518
Anesthesiology physician in Wenatchee, Washington. Individual provider, active in the CMS NPPES registry since April 27, 2022.
## Identity
- **NPI:** 1780328518 (Entity type: Individual)
- **Enumerated:** April 27, 2022
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** DO.OP.70102766 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1201 S MILLER ST, Wenatchee, WA 98801-3201
- **Phone:** (509) 662-1511
## 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:** Central Washington Health Services Association (NPI 1801937453, Wenatchee, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rocky Vista University College Of Osteopathic Med, class of 2022
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1780328518) · Data from the CMS NPPES public registry.