VAN NANCY TRINH DO
NPI 1013470822
Anesthesiology in Visalia, CA
About Van Nancy Trinh Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VAN NANCY TRINH DO (NPI 1013470822) is an individual anesthesiology provider in Visalia, California, licensed in California (20A20229) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Van Nancy Trinh Do 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 Van Trinh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Visalia, CA 93291
- Reassigned Medicare billing, California enrollment
- 131 clinicians in this Medicare group
- Reassigned Medicare billing, California enrollment
- 420 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.
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.
VISALIA, CA 93291
VISALIA, CA 93291
VISALIA, CA 93291
VISALIA, CA 93291
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 Van Trinh's NPI number?
The NPI number for Van Trinh is 1013470822. It was assigned to this individual provider in the NPPES registry on April 9, 2019.
Where is Van Trinh located?
Van Trinh practices at 400 W Mineral King Ave, Visalia, CA 93291. The listed phone number is (559) 624-6999.
What is Van Trinh's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Van Trinh enrolled in Medicare?
Yes. Van Trinh 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 Van Trinh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Van Trinh reassigns Medicare benefits to 2 organizations: Oak Creek Anesthesia Services, Inc. (Visalia, CA) and Allied Anesthesia Medical Group Inc (CA). 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 Van Trinh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Van Trinh was last updated on July 24, 2024. 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.
# Van Nancy Trinh, DO · NPI 1013470822
Anesthesiology physician in Visalia, California. Individual provider, active in the CMS NPPES registry since April 9, 2019.
## Identity
- **NPI:** 1013470822 (Entity type: Individual)
- **Enumerated:** April 9, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 20A20229 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 W MINERAL KING AVE, Visalia, CA 93291-6237
- **Phone:** (559) 624-6999
## 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): Oak Creek Anesthesia Services, Inc. (NPI 1619589512, Visalia, CA); Allied Anesthesia Medical Group Inc (CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1013470822) · Data from the CMS NPPES public registry.