DR. CHUONG HUAN NGUYEN
NPI 1245340033
Hospitalist in Salem, OR
About Dr. Chuong Huan Nguyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHUONG HUAN NGUYEN (NPI 1245340033) is an individual hospitalist provider in Salem, Oregon, licensed in Washington (MD60167463) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Providence St Peter Hospital, and is a graduate of University Of California, San Francisco School Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses 2
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. Chuong Huan Nguyen 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
4Medicare enrollment records show Chuong Nguyen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Centralia, WA 98531
- Reassigned Medicare billing, Washington enrollment
- 85 clinicians in this Medicare group
Centralia, WA 98531
- Reassigned Medicare billing, Washington enrollment
- 646 clinicians in this Medicare group
Lacey, WA 98503
- Reassigned Medicare billing, Washington enrollment
- 184 clinicians in this Medicare group
Renton, WA 98057
- Reassigned Medicare billing, Washington enrollment
- 2,678 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence St Peter Hospital
Acute Care Hospitals · Olympia, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97305 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.
SALEM, OR 97305
SALEM, OR 97305
SALEM, OR 97305
SALEM, OR 97305
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 Chuong Nguyen's NPI number?
The NPI number for Chuong Nguyen is 1245340033. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Chuong Nguyen located?
Chuong Nguyen practices at 2400 Lancaster Dr NE, Salem, OR 97305. The listed phone number is (503) 370-4825.
What is Chuong Nguyen's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Chuong Nguyen enrolled in Medicare?
Yes. Chuong Nguyen 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 Chuong Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chuong Nguyen reassigns Medicare benefits to 4 organizations: Providence Health & Services Washington (Centralia, WA), Providence Health & Services Washington (Centralia, WA), Providence Health & Services Washington (Lacey, WA) and Kaiser Foundation Health Plan Of Washington (Renton, 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 Chuong Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chuong Nguyen accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Chuong Nguyen 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 Chuong Nguyen affiliated with any hospitals?
According to CMS data, Chuong Nguyen is affiliated with Providence St Peter Hospital.
When was this NPI record last updated?
The NPPES record for Chuong Nguyen was last updated on May 30, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Chuong Huan Nguyen · NPI 1245340033
Hospitalist physician in Salem, Oregon. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1245340033 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD60167463 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2400 LANCASTER DR NE, Salem, OR 97305-1221
- **Phone:** (503) 370-4825
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services Washington (NPI 1275732661, Centralia, WA); Providence Health & Services Washington (NPI 1225763949, Centralia, WA); Providence Health & Services Washington (NPI 1689805509, Lacey, WA); Kaiser Foundation Health Plan Of Washington (NPI 1124264577, Renton, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1993
## Record status
- **NPPES last updated:** May 30, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1245340033) · Data from the CMS NPPES public registry.