DR. VICENTE ANTONIO DIAZ MD
NPI 1114190154
Ophthalmology - Uveitis and Ocular Inflammatory Disease in Stratford, CT
About Dr. Vicente Antonio Diaz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VICENTE ANTONIO DIAZ MD (NPI 1114190154) is an individual uveitis and ocular inflammatory disease provider in Stratford, Connecticut, licensed in Connecticut (048651) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Yale University School Of Medicine (2005).
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
Dr. Vicente Antonio Diaz Md 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 Vicente Diaz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bridgeport, CT 06608
- Reassigned Medicare billing, Connecticut enrollment
- 132 clinicians in this Medicare group
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06614 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
STRATFORD, CT 06614
STRATFORD, CT 06614
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 Vicente Diaz's NPI number?
The NPI number for Vicente Diaz is 1114190154. It was assigned to this individual provider in the NPPES registry on April 10, 2008.
Where is Vicente Diaz located?
Vicente Diaz practices at 495 Hawley Ln, Stratford, CT 06614. The listed phone number is (203) 375-5819.
What is Vicente Diaz's specialty?
The primary specialty registered for this NPI is Ophthalmology, specializing in Uveitis and Ocular Inflammatory Disease, with taxonomy code 207WX0108X.
Is Vicente Diaz enrolled in Medicare?
Yes. Vicente 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 Vicente Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vicente Diaz reassigns Medicare benefits to 2 organizations: Optimus Health Care Inc (Bridgeport, CT) and Yale University (New Haven, CT). 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 Vicente Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vicente Diaz accept?
Health plans from Anthem Blue Cross and Blue Shield list Vicente Diaz 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 Vicente Diaz was last updated on January 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Vicente Antonio Diaz, MD · NPI 1114190154
Uveitis and Ocular Inflammatory Disease physician in Stratford, Connecticut. Individual provider, active in the CMS NPPES registry since April 10, 2008.
## Identity
- **NPI:** 1114190154 (Entity type: Individual)
- **Enumerated:** April 10, 2008
- **Primary specialty:** Ophthalmology - Uveitis and Ocular Inflammatory Disease · taxonomy 207WX0108X
- **State license:** 048651 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 495 HAWLEY LN, Stratford, CT 06614-1514
- **Phone:** (203) 375-5819
## 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): Optimus Health Care Inc (NPI 1346516317, Bridgeport, CT); Yale University (NPI 1124148887, New Haven, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** January 30, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1114190154) · Data from the CMS NPPES public registry.