DR. STANLEY CAL MD
NPI 1003846288
Internal Medicine - Infectious Disease in Corpus Christi, TX
About Dr. Stanley Cal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STANLEY CAL MD (NPI 1003846288) is an individual infectious disease provider in Corpus Christi, Texas, licensed in Texas (H2281) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Stanley Cal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Stanley Cal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Corpus Christi, TX 78405
- Reassigned Medicare billing, Texas enrollment
- 452 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
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 78415 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 78415
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 Stanley Cal's NPI number?
The NPI number for Stanley Cal is 1003846288. It was assigned to this individual provider in the NPPES registry on July 4, 2006.
Where is Stanley Cal located?
Stanley Cal practices at 4918 Ayers St Ste 130, Corpus Christi, TX 78415. The listed phone number is (361) 400-4355.
What is Stanley Cal's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Stanley Cal enrolled in Medicare?
Yes. Stanley Cal is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Stanley Cal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stanley Cal reassigns Medicare benefits to Health And Human Services Commission (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 Stanley Cal'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 Stanley Cal was last updated on January 12, 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.
# Dr. Stanley Cal, MD · NPI 1003846288
Infectious Disease physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since July 4, 2006.
## Identity
- **NPI:** 1003846288 (Entity type: Individual)
- **Enumerated:** July 4, 2006
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** H2281 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4918 AYERS ST STE 130, Corpus Christi, TX 78415-1431
- **Phone:** (361) 400-4355 · **Fax:** (888) 815-1095
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Health And Human Services Commission (NPI 1134208952, Corpus Christi, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 12, 2024
- **Other identifiers:** Medicaid 124173905 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1003846288) · Data from the CMS NPPES public registry.