DR. ALEC WALLACE MD
NPI 1306533674
Emergency Medicine in Dallas, TX
About Dr. Alec Wallace Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEC WALLACE MD (NPI 1306533674) is an individual emergency medicine provider in Dallas, Texas, licensed in Texas (W3062) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with Medical City Denton, and maintains a secondary practice location in Dallas.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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. Alec Wallace 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
4Medicare enrollment records show Alec Wallace reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75230
- Reassigned Medicare billing, Texas enrollment
- 454 clinicians in this Medicare group
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,338 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 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.
Medical City Denton
Acute Care Hospitals · Denton, TXMedical City Lewisville
Acute Care Hospitals · Lewisville, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75390 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
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 Alec Wallace's NPI number?
The NPI number for Alec Wallace is 1306533674. It was assigned to this individual provider in the NPPES registry on April 18, 2023.
Where is Alec Wallace located?
Alec Wallace practices at 5323 Harry Hines Boulevard Dallas Texas 75390, Dallas, TX 75390. The listed phone number is (214) 786-4829.
What is Alec Wallace's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Alec Wallace enrolled in Medicare?
Yes. Alec Wallace 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 Alec Wallace's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alec Wallace reassigns Medicare benefits to 4 organizations: Questcare Medical Services, PLLC (Dallas, TX), Acs Primary Care Physicians Southwest, PA (Gainesville, TX), Concord Medical Group PLLC (Lubbock, TX) and Concord Medical Group Of Texas PLLC (Lubbock, 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 Alec Wallace's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alec Wallace accept?
Health plans from Blue Cross and Blue Shield of Texas list Alec Wallace 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 Alec Wallace affiliated with any hospitals?
According to CMS data, Alec Wallace is affiliated with Medical City Denton and Medical City Lewisville.
When was this NPI record last updated?
The NPPES record for Alec Wallace was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Alec Wallace, MD · NPI 1306533674
Emergency Medicine physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since April 18, 2023.
## Identity
- **NPI:** 1306533674 (Entity type: Individual)
- **Enumerated:** April 18, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** W3062 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5323 HARRY HINES BOULEVARD DALLAS TEXAS 75390, Dallas, TX 75390-0001
- **Phone:** (214) 786-4829
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Questcare Medical Services, PLLC (NPI 1912059247, Dallas, TX); Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Concord Medical Group PLLC (NPI 1083630610, Lubbock, TX); Concord Medical Group Of Texas PLLC (NPI 1750790762, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** January 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1306533674) · Data from the CMS NPPES public registry.