TIGRAN KAKHKTSYAN
NPI 1417535279
Internal Medicine - Cardiovascular Disease in Seattle, WA
About Tigran Kakhktsyan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIGRAN KAKHKTSYAN (NPI 1417535279) is an individual cardiovascular disease provider in Seattle, Washington, licensed in Washington (MD61668792) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and maintains a secondary practice location in Seattle.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Tigran Kakhktsyan 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 Tigran Kakhktsyan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 clinicians in this Medicare group
Trenton, NJ 08638
- Reassigned Medicare billing, New Jersey enrollment
- 600 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.
University Of Washington Medical Ctr
Acute Care Hospitals · Seattle, WAHarborview Medical Center
Acute Care Hospitals · Seattle, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98104 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.
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 Tigran Kakhktsyan's NPI number?
The NPI number for Tigran Kakhktsyan is 1417535279. It was assigned to this individual provider in the NPPES registry on March 31, 2021.
Where is Tigran Kakhktsyan located?
Tigran Kakhktsyan practices at 325 9th Ave, Seattle, WA 98104. The listed phone number is (206) 520-5000.
What is Tigran Kakhktsyan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Tigran Kakhktsyan enrolled in Medicare?
Yes. Tigran Kakhktsyan 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 Tigran Kakhktsyan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tigran Kakhktsyan reassigns Medicare benefits to 2 organizations: The Association Of University Physicians (Seattle, WA) and Capital Health Multispecialty Group (Trenton, NJ). 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 Tigran Kakhktsyan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tigran Kakhktsyan accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Tigran Kakhktsyan 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 Tigran Kakhktsyan affiliated with any hospitals?
According to CMS data, Tigran Kakhktsyan is affiliated with University Of Washington Medical Ctr and Harborview Medical Center.
When was this NPI record last updated?
The NPPES record for Tigran Kakhktsyan was last updated on June 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Tigran Kakhktsyan · NPI 1417535279
Cardiovascular Disease physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since March 31, 2021.
## Identity
- **NPI:** 1417535279 (Entity type: Individual)
- **Enumerated:** March 31, 2021
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD61668792 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 325 9TH AVE, Seattle, WA 98104-2420
- **Phone:** (206) 520-5000
## 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): The Association Of University Physicians (NPI 1023041159, Seattle, WA); Capital Health Multispecialty Group (NPI 1083072342, Trenton, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1417535279) · Data from the CMS NPPES public registry.