RISA DENENBERG ARNP
NPI 1306904990
Nurse Practitioner - Family in Lakewood, WA
About Risa Denenberg Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RISA DENENBERG ARNP (NPI 1306904990) is an individual family provider in Lakewood, Washington, licensed in Washington (AP60030791) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Olympic Medical Center, and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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
Risa Denenberg Arnp 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 Risa Denenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sequim, WA 98382
- Reassigned Medicare billing, Washington enrollment
- 38 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Olympic Medical Center
Acute Care Hospitals · Port Angeles, WAJefferson Healthcare
Critical Access Hospitals · Port Townsend, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98499 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 2
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKEWOOD, WA 98499
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 Risa Denenberg's NPI number?
The NPI number for Risa Denenberg is 1306904990. It was assigned to this individual provider in the NPPES registry on December 5, 2006.
Where is Risa Denenberg located?
Risa Denenberg practices at 4905 108th St SW, Lakewood, WA 98499. The listed phone number is (253) 581-3075.
What is Risa Denenberg's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Risa Denenberg enrolled in Medicare?
Yes. Risa Denenberg 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 Risa Denenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Risa Denenberg reassigns Medicare benefits to Jamestown S'klallam Tribe (Sequim, 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 Risa Denenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Risa Denenberg accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Risa Denenberg 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 Risa Denenberg affiliated with any hospitals?
According to CMS data, Risa Denenberg is affiliated with Olympic Medical Center and Jefferson Healthcare.
When was this NPI record last updated?
The NPPES record for Risa Denenberg was last updated on November 23, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Risa Denenberg, ARNP · NPI 1306904990
Family physician in Lakewood, Washington. Individual provider, active in the CMS NPPES registry since December 5, 2006.
## Identity
- **NPI:** 1306904990 (Entity type: Individual)
- **Enumerated:** December 5, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP60030791 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4905 108TH ST SW, Lakewood, WA 98499-3724
- **Phone:** (253) 581-3075 · **Fax:** (253) 581-3178
## 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:** Jamestown S'klallam Tribe (NPI 1023195161, Sequim, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** November 23, 2011
- **Other identifiers:** Medicare UPIN Q77573; Medicare PIN G8902875; Medicaid 1306904990 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1306904990) · Data from the CMS NPPES public registry.