KIMBERLY RAQUELL LARSON ARNP
NPI 1558546135
Nurse Practitioner - Family in Kennewick, WA
About Kimberly Raquell Larson Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIMBERLY RAQUELL LARSON ARNP (NPI 1558546135) is an individual family provider in Kennewick, Washington, licensed in Washington (AP30008001) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, is affiliated with Kadlec Regional Medical Center, and is a graduate of Other (2004).
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
Kimberly Raquell Larson 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 Reassignments
2Medicare enrollment records show Kimberly Larson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kennewick, WA 99336
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Tri-Cities Digestive Health Center, P.S.
- 16 clinicians in this Medicare group
Kennewick, WA 99338
- Reassigned Medicare billing, Washington enrollment
- 159 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 5
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.
Kadlec Regional Medical Center
Acute Care Hospitals · Richland, WAProsser Memorial Hospital
Critical Access Hospitals · Prosser, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99336 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KENNEWICK, WA 99336
KENNEWICK, WA 99336
KENNEWICK, WA 99336
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 Kimberly Larson's NPI number?
The NPI number for Kimberly Larson is 1558546135. It was assigned to this individual provider in the NPPES registry on January 2, 2008.
Where is Kimberly Larson located?
Kimberly Larson practices at 7211 W Deschutes Ave Ste D-101, Kennewick, WA 99336. The listed phone number is (509) 735-2126.
What is Kimberly Larson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kimberly Larson enrolled in Medicare?
Yes. Kimberly Larson 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 organizations bill Medicare for Kimberly Larson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kimberly Larson reassigns Medicare benefits to 2 organizations: Tri-Cities Digestive Health Center, Ps (Kennewick, WA) and Rcch Trios Health LLC (Kennewick, WA). 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 Kimberly Larson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kimberly Larson accept?
Health plans from Ambetter Health, Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kimberly Larson 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 Kimberly Larson affiliated with any hospitals?
According to CMS data, Kimberly Larson is affiliated with Kadlec Regional Medical Center and Prosser Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Kimberly Larson was last updated on July 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Kimberly Raquell Larson, ARNP · NPI 1558546135
Family physician in Kennewick, Washington. Individual provider, active in the CMS NPPES registry since January 2, 2008.
## Identity
- **NPI:** 1558546135 (Entity type: Individual)
- **Enumerated:** January 2, 2008
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP30008001 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7211 W DESCHUTES AVE, STE D-101, Kennewick, WA 99336-7728
- **Phone:** (509) 735-2126 · **Fax:** (509) 735-2303
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Tri-Cities Digestive Health Center, Ps (NPI 1003987868, Kennewick, WA); Rcch Trios Health LLC (NPI 1831682806, Kennewick, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** July 14, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1558546135) · Data from the CMS NPPES public registry.