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ALIA CRYSTAL NASSIF D.O.
NPI 1770903155
Anesthesiology in Dallas, TX

Active since April 23, 2014PECOS EnrolledAccepts Medicare Assignment
93.5/100
CMS Quality Rating
6606 LBJ FWY STE 200, DALLAS, TX 75240(972) 715-5000(972) 715-9976 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Dec 2, 2021, Jul 25, 2021, May 1, 2019 and 1 more (4 updates tracked since 2018).

About Alia Crystal Nassif D.o. NPPES

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

ALIA CRYSTAL NASSIF D.O. (NPI 1770903155) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (R5159) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Texas Health Arlington Memorial Hospital, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2014).

NPPES Registry Identity

NPI1770903155
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameALIA CRYSTAL NASSIFCredential: D.O.
Location Address6606 LBJ FWY STE 200Dallas, TX 75240-6524
Mailing AddressPo Box 840853Dallas, TX 75284-6524 · (972) 233-1999 · Fax (972) 233-3666
Phone(972) 715-5000
Fax(972) 715-9976
Sole ProprietorNo
Medical School CMSUniversity Of North Texas Hsc, College Of Osteopathic MedGraduated 2014
Enumeration DateApril 23, 2014
Last NPPES UpdateDecember 2, 20214 updates tracked since enumeration
NPPES CertifiedDecember 2, 2021
✔ NPI 1770903155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TX · R5159
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
6606 LBJ FWY STE 200, Dallas, TX 75240
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare.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

Alia Crystal Nassif D.o. 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 ID5496006058
PECOS Enrollment IDI20180920000475
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.

Areas of Expertise CMS Part B claims 8

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.

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
32 services32 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
24 services24 patients
Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
23 services23 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.
21 services21 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
15 services15 patients
Other procedure on nervous system 64999
A procedure on the nervous system can involve various techniques to diagnose or treat conditions affecting your brain, spinal cord, or nerves. These can include surgeries, tests, or therapies. It's done by specialized doctors to help improve your neurological health.
14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Texas Health Arlington Memorial Hospital

Acute Care Hospitals · Arlington, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450064
Location800 W Randol Mill RdArlington, TX 76012 · Tarrant County
Emergency services Birthing friendly

Texas Health Harris Methodist Hurst-Euless-Bedford

Acute Care Hospitals · Bedford, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450639
Location1600 Hospital ParkwayBedford, TX 76022 · Tarrant County
Emergency services Birthing friendly

Texas Health Harris Methodist Hospital Southlake

Acute Care Hospitals · Southlake, TX
OwnershipGovernment - State
CMS Certification Number450888
Location1545 E Southlake BlvdSouthlake, TX 76092 · Tarrant County
Emergency services

Texas Health Harris Methodist Hospital Alliance

Acute Care Hospitals · Fort Worth, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670085
Location10864 Texas Health TrailFort Worth, TX 76244 · Tarrant County
Emergency services Birthing friendly

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.

DR. CHRISTOPHER D LECHEMINANT MD
Anesthesiology
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
MS. JUSTINA OSAGIODUWA NWOKEDI CRNA
Nurse Anesthetist, Certified Registered
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
MICHAEL D HENDERSON MD
Anesthesiology
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
JERI LYN ELKINS CRNA
Nurse Anesthetist, Certified Registered
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 233-1999
ALLISON NICOLE DEBOLT CRNA
Nurse Anesthetist, Certified Registered
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
LAURA KAY LESKO CRNA
Nurse Anesthetist, Certified Registered
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
DR. LUIS G. MICHELSEN M.D.
Anesthesiology
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000
SHEILA O BURGESS CRNA
Nurse Anesthetist, Certified Registered
6606 LBJ FWY STE 200
DALLAS, TX 75240
Dallas County (972) 715-5000

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 Alia Nassif's NPI number?

The NPI number for Alia Nassif is 1770903155. It was assigned to this individual provider in the NPPES registry on April 23, 2014.

Where is Alia Nassif located?

Alia Nassif practices at 6606 Lbj Fwy Ste 200, Dallas, TX 75240. The listed phone number is (972) 715-5000.

What is Alia Nassif's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Alia Nassif enrolled in Medicare?

Yes. Alia Nassif 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 Alia Nassif accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Molina Healthcare list Alia Nassif 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 Alia Nassif affiliated with any hospitals?

According to CMS data, Alia Nassif is affiliated with Texas Health Arlington Memorial Hospital, Texas Health Harris Methodist Hurst-Euless-Bedford, Texas Health Harris Methodist Hospital Southlake and Texas Health Harris Methodist Hospital Alliance.

When was this NPI record last updated?

The NPPES record for Alia Nassif was last updated on December 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.