DR. MATTHEW CHARLES VANDERMAUSE DO
NPI 1790348944
Emergency Medicine in Corpus Christi, TX
About Dr. Matthew Charles Vandermause Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW CHARLES VANDERMAUSE DO (NPI 1790348944) is an individual emergency medicine provider in Corpus Christi, Texas, licensed in Texas (S8668) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Christus Spohn Hospital Kleberg, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2019).
NPPES Registry Identity
Specialties & Licenses
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. Matthew Charles Vandermause Do 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
5Medicare enrollment records show Matthew Vandermause reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alice, TX 78332
- Reassigned Medicare billing, Texas enrollment
- 173 clinicians in this Medicare group
Alice, TX 78332
- Reassigned Medicare billing, Texas enrollment
- 174 clinicians in this Medicare group
Victoria, TX 77901
- Reassigned Medicare billing, Texas enrollment
- 96 clinicians in this Medicare group
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 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 5
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Spohn Hospital Kleberg
Acute Care Hospitals · Kingsville, TXChristus Spohn Hospital Alice
Acute Care Hospitals · Alice, TXBaptist Neighborhood Hospital Thousand Oaks
Acute Care Hospitals · San Antonio, TXPhysician 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORPUS CHRISTI, TX 78404
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 Matthew Vandermause's NPI number?
The NPI number for Matthew Vandermause is 1790348944. It was assigned to this individual provider in the NPPES registry on April 15, 2019.
Where is Matthew Vandermause located?
Matthew Vandermause practices at 600 Elizabeth Street Gme, Corpus Christi, TX 78404. The listed phone number is (361) 861-1864.
What is Matthew Vandermause's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Matthew Vandermause enrolled in Medicare?
Yes. Matthew Vandermause 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 Matthew Vandermause's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Vandermause reassigns Medicare benefits to 5 organizations: Guadalupe Emergency Medicine Associates, PA (Alice, TX), Gulf Coast Emergency Physicians, PLLC (Alice, TX), Oleander Emergency Medicine Associates PA (Victoria, TX), Third Coast Emergency Physicians Southwest PA (San Antonio, TX) and Travis County Emergency Physicians PA (Austin, 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 Matthew Vandermause's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Vandermause accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Imperial Insurance Companies, Inc., Oscar Health and Oscar Insurance Company and 2 other insurers list Matthew Vandermause 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 Matthew Vandermause affiliated with any hospitals?
According to CMS data, Matthew Vandermause is affiliated with Christus Spohn Hospital Kleberg, Christus Spohn Hospital Alice and Baptist Neighborhood Hospital Thousand Oaks.
When was this NPI record last updated?
The NPPES record for Matthew Vandermause was last updated on August 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Matthew Charles Vandermause, DO · NPI 1790348944
Emergency Medicine physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since April 15, 2019.
## Identity
- **NPI:** 1790348944 (Entity type: Individual)
- **Enumerated:** April 15, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** S8668 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 ELIZABETH STREET, GME, Corpus Christi, TX 78404-2235
- **Phone:** (361) 861-1864
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Guadalupe Emergency Medicine Associates, PA (NPI 1114425220, Alice, TX); Gulf Coast Emergency Physicians, PLLC (NPI 1972286920, Alice, TX); Oleander Emergency Medicine Associates PA (NPI 1346515103, Victoria, TX); Third Coast Emergency Physicians Southwest PA (NPI 1497793475, San Antonio, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Texas Hsc, College Of Osteopathic Med, class of 2019
## Record status
- **NPPES last updated:** August 12, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1790348944) · Data from the CMS NPPES public registry.