JOHN T DUGAN II MD FAAO PA
NPI 1356340574
Ophthalmology in Corpus Christi, TX
About John T Dugan Ii Md Faao Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN T DUGAN II MD FAAO PA (NPI 1356340574) is an individual ophthalmology provider in Corpus Christi, Texas, licensed in Texas (E1306) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (1971).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
John T Dugan Ii Md Faao Pa 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 Reassignment
Medicare enrollment records show John Dugan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Corpus Christi, TX 78404
- Reassigned Medicare billing, Texas enrollment
- 10 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 8
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 78404 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.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORPUS CHRISTI, TX 78404
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 John Dugan's NPI number?
The NPI number for John Dugan is 1356340574. It was assigned to this individual provider in the NPPES registry on July 19, 2005.
Where is John Dugan located?
John Dugan practices at 900 Morgan Ave, Corpus Christi, TX 78404. The listed phone number is (361) 888-4288.
What is John Dugan's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is John Dugan enrolled in Medicare?
Yes. John Dugan 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 organization bills Medicare for John Dugan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Dugan reassigns Medicare benefits to Jacob J Moore MD PA (Corpus Christi, TX). The 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 John Dugan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Dugan accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 3 other insurers list John Dugan 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 John Dugan was last updated on September 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# John T Dugan II, MD FAAO PA · NPI 1356340574
Ophthalmology physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since July 19, 2005.
## Identity
- **NPI:** 1356340574 (Entity type: Individual)
- **Enumerated:** July 19, 2005
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** E1306 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 MORGAN AVE, Corpus Christi, TX 78404-2028
- **Phone:** (361) 888-4288 · **Fax:** (361) 888-4293
## 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:** Jacob J Moore MD PA (NPI 1982844858, Corpus Christi, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Creighton University School Of Medicine, class of 1971
## Record status
- **NPPES last updated:** September 12, 2022
- **Other identifiers:** Medicaid PO84V0704 (TX); Other 74-2683083 (TX); Other 742021064 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1356340574) · Data from the CMS NPPES public registry.