CUONG DAN VIEN
NPI 1235767807
Family Medicine in Grandview, WA
About Cuong Dan Vien NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CUONG DAN VIEN (NPI 1235767807) is an individual family medicine provider in Grandview, Washington, licensed in Washington (OL61300522) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sunnyside, and is a graduate of Pacific Nw Un Of Hs, Col Of Osteopathic Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
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
Cuong Dan Vien 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 Cuong Vien reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grandview, WA 98930
- Reassigned Medicare billing, Washington enrollment
- 252 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Washington enrollment
- 317 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98930 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.
GRANDVIEW, WA 98930
GRANDVIEW, WA 98930
GRANDVIEW, WA 98930
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 Cuong Vien's NPI number?
The NPI number for Cuong Vien is 1235767807. It was assigned to this individual provider in the NPPES registry on March 30, 2020.
Where is Cuong Vien located?
Cuong Vien practices at 1000 Wallace Way, Grandview, WA 98930. The listed phone number is (206) 446-7018.
What is Cuong Vien's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Cuong Vien enrolled in Medicare?
Yes. Cuong Vien 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.
What insurance does Cuong Vien accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Cuong Vien 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 Cuong Vien was last updated on November 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Cuong Dan Vien · NPI 1235767807
Family Medicine physician in Grandview, Washington. Individual provider, active in the CMS NPPES registry since March 30, 2020.
## Identity
- **NPI:** 1235767807 (Entity type: Individual)
- **Enumerated:** March 30, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OL61300522 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 WALLACE WAY, Grandview, WA 98930-8805
- **Phone:** (206) 446-7018
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, class of 2022
## Record status
- **NPPES last updated:** November 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235767807) · Data from the CMS NPPES public registry.