DR. JASON MARC DEVILLE D.O.
NPI 1255440459
Internal Medicine - Nephrology in Spokane, WA
About Dr. Jason Marc Deville D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASON MARC DEVILLE D.O. (NPI 1255440459) is an individual nephrology provider in Spokane, Washington, licensed in Washington (OP60007005) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Kaiser Sunnyside Medical Center, and is a graduate of Arizona College Of Osteopathic Medicine Mid Western University (2003).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Dr. Jason Marc Deville D.o. 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 Jason Deville reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gresham, OR 97030
- Reassigned Medicare billing, Oregon and Washington enrollments
- Medicare enrollment name: Kaiser Foundation Health Plan Of The Northwest
- Also billed through NPI 1609171081 (Washington)
- 3,207 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
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.
Kaiser Sunnyside Medical Center
Acute Care Hospitals · Clackamas, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99218 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.
SPOKANE, WA 99218
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 Jason Deville's NPI number?
The NPI number for Jason Deville is 1255440459. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Jason Deville located?
Jason Deville practices at 605 E Holland Ave Suite 101, Spokane, WA 99218. The listed phone number is (509) 838-2531.
What is Jason Deville's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Jason Deville enrolled in Medicare?
Yes. Jason Deville 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 Jason Deville's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Deville reassigns Medicare benefits to Sapphire At Gresham Rehab, LLC (Gresham, OR). 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 Jason Deville's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Deville accept?
Health plans from Kaiser Permanente list Jason Deville 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 Jason Deville affiliated with any hospitals?
According to CMS data, Jason Deville is affiliated with Kaiser Sunnyside Medical Center.
When was this NPI record last updated?
The NPPES record for Jason Deville was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Jason Marc Deville, D.O. · NPI 1255440459
Nephrology physician in Spokane, Washington. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1255440459 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** OP60007005 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 605 E HOLLAND AVE, SUITE 101, Spokane, WA 99218-2225
- **Phone:** (509) 838-2531
## 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:** Sapphire At Gresham Rehab, LLC (NPI 1033740899, Gresham, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Arizona College Of Osteopathic Medicine Mid Western University, class of 2003
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Medicaid 8510828 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1255440459) · Data from the CMS NPPES public registry.