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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AHMAD ABO KAYASS M.D.
NPI 1033320783
Pediatrics in Mesquite, TX

Active since May 24, 2007PECOS Enrolled
1650 REPUBLIC PKWY, STE 120, MESQUITE, TX 75150(972) 285-0838(972) 285-0848 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 29, 2026, Feb 2, 2021 (2 updates tracked since 2021).

About Ahmad Abo Kayass M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AHMAD ABO KAYASS M.D. (NPI 1033320783) is an individual pediatrics provider in Mesquite, Texas, licensed in Louisiana (MD.201701) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033320783
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameAHMAD ABO KAYASSCredential: M.D.
Location Address1650 REPUBLIC PKWY, STE 120Mesquite, TX 75150-6916
Mailing Address1650 Republic Pkwy Ste 120Mesquite, TX 75150-6920 · (214) 717-9040 · Fax (972) 526-5892
Phone(972) 285-0838
Fax(972) 285-0848
Sole ProprietorYes
Enumeration DateMay 24, 2007
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1033320783 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in LA · MD.201701
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPediatrics · Sleep MedicineTaxonomy 2080S0012X · License M9768 (TX)
1650 REPUBLIC PKWY, Mesquite, TX 75150
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ahmad Abo Kayass M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ahmad Abo Kayass reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Texas Allergy & Breathing Centers, P.A.
3.3 mi
Pulmonary Disease
1611 N BELT LINE RD, STE C
Mesquite, TX 75149
  • Reassigned Medicare billing, Texas enrollment
  • 11 clinicians in this Medicare group
NPI 1427225010 (972) 288-3471

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75150 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers11 claims66 services$1.93 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CASSIDY ROCKWELL SLP-CFY
Speech-Language Pathologist
1650 REPUBLIC PKWY, STE 103
MESQUITE, TX 75150
Dallas County (972) 698-1140
CHRIS GEORGE PADANILAM PT, DPT
Physical Therapist
1650 REPUBLIC PKWY, SUITE 103
MESQUITE, TX 75150
Dallas County (469) 394-8934
POLLYE HUNTER PT
Physical Therapist
1650 REPUBLIC PKWY
MESQUITE, TX 75150
Dallas County (972) 698-1140
LINDSEY BAUTZER
Speech-Language Pathologist
1650 REPUBLIC PKWY
MESQUITE, TX 75150
Dallas County (714) 317-0916
ABIGAIL A OFFRINGA
Physical Therapist
1650 REPUBLIC PKWY
MESQUITE, TX 75150
Dallas County (972) 698-1140
KATHRYN FREELAND OTR
Occupational Therapist
1650 REPUBLIC PKWY, SUITE 103
MESQUITE, TX 75150
Dallas County (972) 698-1145
LEAH DEAVER
Speech-Language Pathologist
1650 REPUBLIC PKWY
MESQUITE, TX 75150
Dallas County (972) 698-1140
MR. MATTHEW S HANCOCK PT, DPT
Physical Therapist
1650 REPUBLIC PKWY, SUITE 103
MESQUITE, TX 75150
Dallas County (972) 698-1140

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 Ahmad Abo Kayass's NPI number?

The NPI number for Ahmad Abo Kayass is 1033320783. It was assigned to this individual provider in the NPPES registry on May 24, 2007.

Where is Ahmad Abo Kayass located?

Ahmad Abo Kayass practices at 1650 Republic Pkwy Ste 120, Mesquite, TX 75150. The listed phone number is (972) 285-0838.

What is Ahmad Abo Kayass's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Ahmad Abo Kayass enrolled in Medicare?

Yes. Ahmad Abo Kayass is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ahmad Abo Kayass's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmad Abo Kayass reassigns Medicare benefits to Texas Allergy & Breathing Centers, P.A. (Mesquite, TX). The 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 Ahmad Abo Kayass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahmad Abo Kayass 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 6 other insurers list Ahmad Abo Kayass 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.

When was this NPI record last updated?

The NPPES record for Ahmad Abo Kayass was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.