MS. MARGARET ELIZABETH VILLARREAL CRNA
NPI 1306822598
Nurse Anesthetist, Certified Registered in Dallas, TX

Active since December 19, 2005Accepts Medicare Assignment
93.5/100
CMS Quality Rating
13737 NOEL ROAD, SUITE 1400, DALLAS, TX 75240(972) 715-5000 Get Directions Write a Review

NPPES record last updated: May 21, 2014. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Ms. Margaret Elizabeth Villarreal Crna NPPES

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

MS. MARGARET ELIZABETH VILLARREAL CRNA (NPI 1306822598) is an individual nurse anesthetist, certified registered in Dallas, Texas, licensed in Texas (644157) and active in the NPI registry since December 2005. She is affiliated with Baylor Scott And White Surgical Hospital At Sherma and is a graduate of Other (2002).

NPPES Registry Identity

NPI1306822598
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMS. MARGARET ELIZABETH VILLARREALCredential: CRNA
Location Address13737 NOEL ROAD, SUITE 1400Dallas, TX 75240-2004
Mailing AddressPo Box 650865Dallas, TX 75265-0865 · (972) 715-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateDecember 19, 2005
Last NPPES UpdateMay 21, 2014
NPI 1306822598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License Licensed in TX · 644157
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
13737 NOEL ROAD, Dallas, TX 75240

Other Identifiers 9

OtherP00957382TX · Railroad
Medicaid161038803TX
Other85325UTX · Bcbs
Medicare UPINP88865
Medicaid161038805TX
Other161038806TX · Medicaid Cshcn
Medicare ID-Type Unspecified8D8107TX · 606k
Medicaid200394100AOK
Medicare PINTXB118440TX

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Margaret Elizabeth Villarreal Crna 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.

PECOS PAC ID3678504032
PECOS Enrollment IDI20050825000237

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
14 services14 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
13 services13 patients
Anesthesia for other procedure on eye 00140
Anesthesia for an eye procedure involves administering medication to numb your eye and surrounding area, ensuring you feel no pain during the operation. It can be local (only the eye area) or general (whole body). It's safe and helps make the procedure comfortable.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baylor Scott And White Surgical Hospital At Sherma

Acute Care Hospitals · Sherman, TX
2/5 CMS rating
OwnershipPhysician
CMS Certification Number670076
Location3601 Calais DriveSherman, TX 75090 · Grayson County
Emergency services

Baylor Scott And White Medical Center Mckinney

Acute Care Hospitals · Mc Kinney, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670082
Location5252 West University DriveMc Kinney, TX 75071 · Collin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75240 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality97.15
Improvement Activities40
Cost83.57

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.

Anesthesiology
13737 NOEL ROAD, SUITE 1400
DALLAS, TX 75240
Nurse Anesthetist, Certified Registered
13737 NOEL ROAD, SUITE 1400
DALLAS, TX 75240
Anesthesiology
13737 NOEL ROAD, STE 1400
DALLAS, TX 75240
Nurse Anesthetist, Certified Registered
13737 NOEL ROAD, SUITE 1400
DALLAS, TX 75240
Nurse Anesthetist, Certified Registered
13737 NOEL ROAD, SUITE 1400
DALLAS, TX 75240
Anesthesiology
13737 NOEL ROAD, STE 1400
DALLAS, TX 75240
Nurse Anesthetist, Certified Registered
13737 NOEL ROAD, STE 1400
DALLAS, TX 75240
Nurse Anesthetist, Certified Registered
13737 NOEL ROAD, STE 1400
DALLAS, TX 75240

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 Margaret Villarreal's NPI number?

The NPI number for Margaret Villarreal is 1306822598. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Where is Margaret Villarreal located?

Margaret Villarreal practices at 13737 Noel Road Suite 1400, Dallas, TX 75240. The listed phone number is (972) 715-5000.

What is Margaret Villarreal's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Margaret Villarreal enrolled in Medicare?

Yes. Margaret Villarreal 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.

What insurance does Margaret Villarreal accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare, Oscar Insurance Company and UnitedHealthcare list Margaret Villarreal 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 Margaret Villarreal affiliated with any hospitals?

According to CMS data, Margaret Villarreal is affiliated with Baylor Scott And White Surgical Hospital At Sherma and Baylor Scott And White Medical Center Mckinney.

When was this NPI record last updated?

The NPPES record for Margaret Villarreal was last updated on May 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.