DR. LUIS M GUEVARA DO
NPI 1083242135
Family Medicine - Sleep Medicine in Laredo, TX
About Dr. Luis M Guevara Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LUIS M GUEVARA DO (NPI 1083242135) is an individual sleep medicine provider in Laredo, Texas, licensed in Texas (T5328) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Laredo Medical Center, and is a graduate of Lincoln Mem Univ, Debusk Col Of Osteopathic Med (2020).
NPPES Registry Identity
Specialties & Licenses 2
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. Luis M Guevara 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 Luis Guevara reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Laredo, TX 78041
- Reassigned Medicare billing, Texas enrollment
- 94 clinicians in this Medicare group
San Antonio, TX 78253
- Reassigned Medicare billing, Texas enrollment
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 802 clinicians in this Medicare group
Victoria, TX 77901
- Reassigned Medicare billing, Texas enrollment
- 318 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Texas enrollment
- 1,246 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Laredo Medical Center
Acute Care Hospitals · Laredo, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Luis Guevara's NPI number?
The NPI number for Luis Guevara is 1083242135. It was assigned to this individual provider in the NPPES registry on April 1, 2020.
Where is Luis Guevara located?
Luis Guevara practices at 1119 Fenwick Dr Ste 204, Laredo, TX 78041. The listed phone number is (956) 441-0646.
What is Luis Guevara's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Sleep Medicine, with taxonomy code 207QS1201X.
Is Luis Guevara enrolled in Medicare?
Yes. Luis Guevara 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 Luis Guevara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Luis Guevara reassigns Medicare benefits to 5 organizations: Hcc Of Laredo LLC (Laredo, TX), Remedy Sleep And Wellness PLLC (San Antonio, TX), Vpa Of Texas PLLC (San Antonio, TX), Regional Employee Assistance Program Inc (Victoria, TX) and Signify Health Medical Associates, PLLC (Dallas, 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 Luis Guevara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Luis Guevara accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list Luis Guevara 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 Luis Guevara affiliated with any hospitals?
According to CMS data, Luis Guevara is affiliated with Laredo Medical Center.
When was this NPI record last updated?
The NPPES record for Luis Guevara was last updated on January 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Luis M Guevara, DO · NPI 1083242135
Sleep Medicine physician in Laredo, Texas. Individual provider, active in the CMS NPPES registry since April 1, 2020.
## Identity
- **NPI:** 1083242135 (Entity type: Individual)
- **Enumerated:** April 1, 2020
- **Primary specialty:** Family Medicine - Sleep Medicine · taxonomy 207QS1201X
- **State license:** T5328 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1119 FENWICK DR STE 204, Laredo, TX 78041-2971
- **Phone:** (956) 441-0646
## 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): Hcc Of Laredo LLC (NPI 1942712252, Laredo, TX); Remedy Sleep And Wellness PLLC (NPI 1396694055, San Antonio, TX); Vpa Of Texas PLLC (NPI 1578175865, San Antonio, TX); Regional Employee Assistance Program Inc (NPI 1215999511, Victoria, TX); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lincoln Mem Univ, Debusk Col Of Osteopathic Med, class of 2020
## Record status
- **NPPES last updated:** January 22, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1083242135) · Data from the CMS NPPES public registry.