ALMA S RIGONAN MD
NPI 1083690390
Pediatrics in Corpus Christi, TX
About Alma S Rigonan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALMA S RIGONAN MD (NPI 1083690390) is an individual pediatrics provider in Corpus Christi, Texas, licensed in Texas (K4211) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, holds an CLIA Accreditation certificate valid through October 15, 2027, and is a graduate of University Of Texas Medical Branch At Galveston (1991).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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
Alma S Rigonan 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 Alma Rigonan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 6 clinicians in this Medicare group
Corpus Christi, TX 78411
- Reassigned Medicare billing, Texas enrollment
- 510 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Accreditation 45D0901468
Alma S Rigonan MD PA · Corpus Christi, TXAreas of Expertise CMS Part B claims 9
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 78411 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORPUS CHRISTI, TX 78411
CORPUS CHRISTI, TX 78411
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 Alma Rigonan's NPI number?
The NPI number for Alma Rigonan is 1083690390. It was assigned to this individual provider in the NPPES registry on December 19, 2005.
Where is Alma Rigonan located?
Alma Rigonan practices at 3318 S Alameda St, Corpus Christi, TX 78411. The listed phone number is (361) 888-6782.
What is Alma Rigonan's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Alma Rigonan enrolled in Medicare?
Yes. Alma Rigonan 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 Alma Rigonan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alma Rigonan reassigns Medicare benefits to 2 organizations: Alma S. Rigonan, MD, PA (Corpus Christi, TX) and Children's Physician Services Of South Texas (Corpus Christi, TX). 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 Alma Rigonan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Does Alma Rigonan hold a CLIA laboratory certificate?
Yes. A Certificate of Accreditation (number 45D0901468) is associated with this NPI, valid through October 15, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Alma Rigonan accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Alma Rigonan 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 Alma Rigonan was last updated on May 6, 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.
# Alma S Rigonan, MD · NPI 1083690390
Pediatrics physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since December 19, 2005.
## Identity
- **NPI:** 1083690390 (Entity type: Individual)
- **Enumerated:** December 19, 2005
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** K4211 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3318 S ALAMEDA ST, Corpus Christi, TX 78411-1821
- **Phone:** (361) 888-6782 · **Fax:** (361) 888-6788
## 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): Alma S. Rigonan, MD, PA (NPI 1932154101, Corpus Christi, TX); Children's Physician Services Of South Texas (NPI 1568658227, Corpus Christi, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 1991
## Record status
- **NPPES last updated:** May 6, 2024
- **Other identifiers:** Medicaid 092340111 (TX)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1083690390) · Data from the CMS NPPES public registry.