MR. MARTIN C CAHN MD PS
NPI 1427022334
Family Medicine in Bothell, WA
About Mr. Martin C Cahn Md Ps NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARTIN C CAHN MD PS (NPI 1427022334) is an individual family medicine provider in Bothell, Washington, licensed in Washington (MD00020070) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Evergreenhealth Monroe, and is a graduate of Tufts University School Of Medicine (1979).
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
Mr. Martin C Cahn Md Ps 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 Martin Cahn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bothell, WA 98011
- Reassigned Medicare billing, Washington enrollment
- 1,074 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Evergreenhealth Monroe
Acute Care Hospitals · Monroe, WAEvergreenhealth Medical Center
Acute Care Hospitals · Kirkland, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
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 16
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 Martin Cahn's NPI number?
The NPI number for Martin Cahn is 1427022334. It was assigned to this individual provider in the NPPES registry on February 15, 2006.
Where is Martin Cahn located?
Martin Cahn practices at 10025 NE 186th St, Bothell, WA 98011. The listed phone number is (425) 486-9131.
What is Martin Cahn's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Martin Cahn enrolled in Medicare?
Yes. Martin Cahn 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 Martin Cahn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martin Cahn reassigns Medicare benefits to 2 organizations: King County Public Hospital District No 2 (Bothell, WA) and The Association Of University Physicians (Seattle, 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 Martin Cahn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Martin Cahn accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Martin Cahn 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 Martin Cahn affiliated with any hospitals?
According to CMS data, Martin Cahn is affiliated with Evergreenhealth Monroe and Evergreenhealth Medical Center.
When was this NPI record last updated?
The NPPES record for Martin Cahn was last updated on February 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Mr. Martin C Cahn, MD PS · NPI 1427022334
Family Medicine physician in Bothell, Washington. Individual provider, active in the CMS NPPES registry since February 15, 2006.
## Identity
- **NPI:** 1427022334 (Entity type: Individual)
- **Enumerated:** February 15, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD00020070 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 10025 NE 186TH ST, Bothell, WA 98011-3839
- **Phone:** (425) 486-9131
## 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): King County Public Hospital District No 2 (NPI 1659814762, Bothell, WA); The Association Of University Physicians (NPI 1023041159, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tufts University School Of Medicine, class of 1979
## Record status
- **NPPES last updated:** February 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1427022334) · Data from the CMS NPPES public registry.