DR. MATTHEW GOLDEN LARSON D.C.
NPI 1043534878
Chiropractor in Redmond, WA
About Dr. Matthew Golden Larson D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW GOLDEN LARSON D.C. (NPI 1043534878) is an individual chiropractor in Redmond, Washington, licensed in Washington (CH00033791) and active in the NPI registry since March 2010. He is a graduate of Other (1999).
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
Dr. Matthew Golden Larson D.c. 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
3Medicare enrollment records show Matthew Larson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redmond, WA 98053
- Reassigned Medicare billing, Washington enrollment
- 2 clinicians in this Medicare group
Kirkland, WA 98033
- Reassigned Medicare billing, Washington enrollment
- 2 clinicians in this Medicare group
Bellevue, WA 98005
- Reassigned Medicare billing, Washington enrollment
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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Matthew Larson's NPI number?
The NPI number for Matthew Larson is 1043534878. It was assigned to this individual provider in the NPPES registry on March 23, 2010.
Where is Matthew Larson located?
Matthew Larson practices at 23515 NE Novelty Hill Rd Ste B225, Redmond, WA 98053. The listed phone number is (425) 898-8000.
What is Matthew Larson's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Matthew Larson enrolled in Medicare?
Yes. Matthew 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 Matthew Larson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Larson reassigns Medicare benefits to 3 organizations: Towers Family Chiropractic (Redmond, WA), Kirkland Chiropractic & Massage, P.S. (Kirkland, WA) and Bellevue Chiropractic & Massage (Bellevue, 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 Matthew Larson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Larson accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Matthew 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.
When was this NPI record last updated?
The NPPES record for Matthew Larson was last updated on May 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Matthew Golden Larson, D.C. · NPI 1043534878
Chiropractor provider in Redmond, Washington. Individual provider, active in the CMS NPPES registry since March 23, 2010.
## Identity
- **NPI:** 1043534878 (Entity type: Individual)
- **Enumerated:** March 23, 2010
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CH00033791 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 23515 NE NOVELTY HILL RD STE B225, Redmond, WA 98053-2073
- **Phone:** (425) 898-8000 · **Fax:** (425) 898-8005
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Towers Family Chiropractic (NPI 1306429725, Redmond, WA); Kirkland Chiropractic & Massage, P.S. (NPI 1740588201, Kirkland, WA); Bellevue Chiropractic & Massage (NPI 1467314559, Bellevue, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** May 3, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1043534878) · Data from the CMS NPPES public registry.