DR. VINCENT A DIAZ M.D.
NPI 1093007809
Anesthesiology in Tripler Amc, HI
About Dr. Vincent A Diaz M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VINCENT A DIAZ M.D. (NPI 1093007809) is an individual anesthesiology provider in Tripler Amc, Hawaii, licensed in Hawaii (MD-25139) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (2011).
NPPES Registry Identity
Specialties & Licenses
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. Vincent A Diaz M.d. 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 Vincent Diaz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Honolulu, HI 96813
- Reassigned Medicare billing, Hawaii enrollment
- 664 clinicians in this Medicare group
Honolulu, HI 96826
- Reassigned Medicare billing, Hawaii enrollment
- 370 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.
TRIPLER ARMY MEDICAL CENTER, HI 96859
TRIPLER ARMY MEDICAL CENTER, HI 96859
TRIPLER AMC, HI 96859
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 Vincent Diaz's NPI number?
The NPI number for Vincent Diaz is 1093007809. It was assigned to this individual provider in the NPPES registry on May 11, 2011.
Where is Vincent Diaz located?
Vincent Diaz practices at 1 Jarrett White Rd, Tripler Amc, HI 96859. The listed phone number is (808) 448-1596.
What is Vincent Diaz's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Vincent Diaz enrolled in Medicare?
Yes. Vincent Diaz 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 Vincent Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Diaz reassigns Medicare benefits to 2 organizations: Straub Clinic & Hospital (Honolulu, HI) and Kapiolani Medical Specialists (Honolulu, HI). 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 Vincent Diaz'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 Vincent Diaz was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Vincent A Diaz, M.D. · NPI 1093007809
Anesthesiology physician in Tripler Amc, Hawaii. Individual provider, active in the CMS NPPES registry since May 11, 2011.
## Identity
- **NPI:** 1093007809 (Entity type: Individual)
- **Enumerated:** May 11, 2011
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD-25139 (Hawaii)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 JARRETT WHITE RD, Tripler Amc, HI 96859-5001
- **Phone:** (808) 448-1596
## 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): Straub Clinic & Hospital (NPI 1457306508, Honolulu, HI); Kapiolani Medical Specialists (NPI 1124071014, Honolulu, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Uniformed Services Uhs Fe Hebert School Of Med, class of 2011
## Record status
- **NPPES last updated:** June 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1093007809) · Data from the CMS NPPES public registry.