AARON KEITH BARTOE DO
NPI 1487358768
Emergency Medicine in Corpus Christi, TX
About Aaron Keith Bartoe Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AARON KEITH BARTOE DO (NPI 1487358768) is an individual emergency medicine provider in Corpus Christi, Texas, licensed in Texas (V7821) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS, is affiliated with Christus Spohn Hospital Corpus Christi, and is a graduate of Other (2023).
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
Aaron Keith Bartoe 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 Aaron Bartoe 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
- 174 clinicians in this Medicare group
Refugio, TX 78377
- Reassigned Medicare billing, Texas enrollment
- Also billed through NPI 1942240189 (Texas)
- 44 clinicians in this Medicare group
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 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.
Hospital Affiliations CMS Care Compare 4
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, TXBaptist Medical Center
Acute Care Hospitals · San Antonio, TXChristus Spohn Hospital Kleberg
Acute Care Hospitals · Kingsville, TXChristus Spohn Hospital Alice
Acute Care Hospitals · Alice, 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.
Other Providers at the Same Location NPPES 20
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
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 Aaron Bartoe's NPI number?
The NPI number for Aaron Bartoe is 1487358768. It was assigned to this individual provider in the NPPES registry on March 29, 2023.
Where is Aaron Bartoe located?
Aaron Bartoe practices at 600 Elizabeth St, Corpus Christi, TX 78404. The listed phone number is (361) 902-4100.
What is Aaron Bartoe's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Aaron Bartoe enrolled in Medicare?
Yes. Aaron Bartoe 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 Aaron Bartoe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Bartoe reassigns Medicare benefits to 5 organizations: Gulf Coast Emergency Physicians, PLLC (Alice, TX), Refugio County Memorial Hospital District (Refugio, TX), Third Coast Emergency Physicians Southwest PA (San Antonio, TX), Emergency Medicine Services Of Tx, PLLC (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 Aaron Bartoe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aaron Bartoe accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Insurance Company, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Aaron Bartoe 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 Aaron Bartoe affiliated with any hospitals?
According to CMS data, Aaron Bartoe is affiliated with Christus Spohn Hospital Corpus Christi, Baptist Medical Center, Christus Spohn Hospital Kleberg and Christus Spohn Hospital Alice.
When was this NPI record last updated?
The NPPES record for Aaron Bartoe was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Aaron Keith Bartoe, DO · NPI 1487358768
Emergency Medicine physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since March 29, 2023.
## Identity
- **NPI:** 1487358768 (Entity type: Individual)
- **Enumerated:** March 29, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** V7821 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 ELIZABETH ST, Corpus Christi, TX 78404-2235
- **Phone:** (361) 902-4100
## 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): Gulf Coast Emergency Physicians, PLLC (NPI 1972286920, Alice, TX); Refugio County Memorial Hospital District (NPI 1821178336, Refugio, TX); Third Coast Emergency Physicians Southwest PA (NPI 1497793475, San Antonio, TX); Emergency Medicine Services Of Tx, PLLC (NPI 1245938729, San Antonio, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1487358768) · Data from the CMS NPPES public registry.