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Anesthesiology

Monica A. Ata, DO

Works at hospitals in Plano, TX · Texas

Summary

Dr. Monica A. Ata, DO is an anesthesiologist at 1403 Dartmouth Dr, Southlake, TX 76092. Phone: (817) 917-9582. Accepts Medicare assignment. In 2024, Monica A. Ata had 48 Original Medicare patients and 54 services. NPI 1023305851. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1403 Dartmouth Dr, Southlake, TX 76092 · Directions
  • Phone: (817) 917‑9582
  • Medicare: Accepts Medicare assignment
  • Hospital: Medical City Plano
  • Group practice: Texas Anesthesia Partners, PLLC
  • Medical school: West Virginia School Of Osteopathic Medicine · graduated 2010 (16 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Monica A. Ata, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Monica A. Ata accept Medicare assignment?
Yes. Medicare's clinician data says Monica A. Ata accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Monica A. Ata see?
In 2024, CMS data shows 48 Original Medicare patients and 54 services for Monica A. Ata. This counts Original Medicare only and measures volume, not quality.
What is Monica A. Ata's NPI number?
1023305851. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Monica A. Ata, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients48
Services billed to Medicare54
Different services or procedures13
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Anesthesia for extensive surgery on spine (00670)22 services
  2. Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis75%
  • Diabetes35%
  • Anxiety33%
  • Depression31%

Hospitals where Monica A. Ata works

Medicare's Facility Affiliation Data lists Monica A. Ata at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Medical City PlanoPlano, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450651

Practice locations

Addresses where Monica A. Ata is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Monica A. Ata as a member of this group (CMS data updated October 2, 2026).

  • Texas Anesthesia Partners, PLLC29 clinicians in the group

Specialties

Find other Anesthesiology doctors in Texas →

Other anesthesiologists in Southlake

Clinicians with the same Medicare primary specialty in Southlake, TX — not a recommendation.

All anesthesiologists in Southlake →

Other clinicians in Texas Anesthesia Partners, PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolWest Virginia School Of Osteopathic Medicine
Graduation year2010 (16 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023305851
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians