DR. DAVID L HEREDIA MD
NPI 1104980408
Internal Medicine in Corpus Christi, TX
About Dr. David L Heredia Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID L HEREDIA MD (NPI 1104980408) is an individual internal medicine provider in Corpus Christi, Texas, licensed in Texas (L8073) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Christus Spohn Hospital Corpus Christi, and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
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
Dr. David L Heredia 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
3Medicare enrollment records show David Heredia reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corpus Christi, TX 78405
- Reassigned Medicare billing, Texas enrollment
- 452 clinicians in this Medicare group
Edinburg, TX 78539
- Reassigned Medicare billing, Texas enrollment
- 67 clinicians in this Medicare group
Mission, TX 78572
- Reassigned Medicare billing, Texas enrollment
- 66 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Spohn Hospital Corpus Christi
Acute Care Hospitals · Corpus Christi, TXCorpus Christi Medical Center,the
Acute Care Hospitals · Corpus Christi, TXPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 David Heredia's NPI number?
The NPI number for David Heredia is 1104980408. It was assigned to this individual provider in the NPPES registry on December 20, 2006.
Where is David Heredia located?
David Heredia practices at 601 Texan Trl Ste 200, Corpus Christi, TX 78411. The listed phone number is (361) 808-7200.
What is David Heredia's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is David Heredia enrolled in Medicare?
Yes. David Heredia 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 David Heredia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Heredia reassigns Medicare benefits to 3 organizations: Health And Human Services Commission (Corpus Christi, TX), Monzer H Yazji MD & Associates PLLC (Edinburg, TX) and South Texas Physician Partners PLLC (Mission, 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 David Heredia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Heredia 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 3 other insurers list David Heredia 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.
Is David Heredia affiliated with any hospitals?
According to CMS data, David Heredia is affiliated with Christus Spohn Hospital Corpus Christi and Corpus Christi Medical Center,the.
When was this NPI record last updated?
The NPPES record for David Heredia was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. David L Heredia, MD · NPI 1104980408
Internal Medicine physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since December 20, 2006.
## Identity
- **NPI:** 1104980408 (Entity type: Individual)
- **Enumerated:** December 20, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** L8073 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 601 TEXAN TRL STE 200, Corpus Christi, TX 78411-2551
- **Phone:** (361) 808-7200 · **Fax:** (361) 653-0431
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Health And Human Services Commission (NPI 1134208952, Corpus Christi, TX); Monzer H Yazji MD & Associates PLLC (NPI 1073508545, Edinburg, TX); South Texas Physician Partners PLLC (NPI 1801580097, Mission, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** March 26, 2025
- **Other identifiers:** Medicaid 1671455 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1104980408) · Data from the CMS NPPES public registry.