SHERRIN ALEXANDER CRNA
NPI 1558816686
Nurse Anesthetist, Certified Registered in Mckinney, TX

Active since August 18, 2016Accepts Medicare Assignment
4510 MEDICAL CENTER DR STE 211, MCKINNEY, TX 75069(469) 541-1600(469) 541-1612 Get Directions Write a Review

NPPES record last updated: September 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 27, 2017, Aug 18, 2016 (2 updates tracked since 2016).

About Sherrin Alexander Crna NPPES

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

SHERRIN ALEXANDER CRNA (NPI 1558816686) is an individual nurse anesthetist, certified registered in Mckinney, Texas, licensed in Texas (AP133096) and active in the NPI registry since August 2016. She is affiliated with Baylor Scott And White Medical Center Mckinney and is a graduate of Other (2016).

NPPES Registry Identity

NPI1558816686
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameSHERRIN ALEXANDERCredential: CRNA
Location Address4510 MEDICAL CENTER DR STE 211Mckinney, TX 75069-1602
Mailing Address906 W Mcdermott Dr # 116-371Allen, TX 75013-6510 · (469) 541-1600 · Fax (469) 541-1612
Fax(469) 541-1612
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateAugust 18, 2016
Last NPPES UpdateSeptember 28, 20232 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2023
NPI 1558816686 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 · AP133096
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.

4510 MEDICAL CENTER DR STE 211, Mckinney, TX 75069

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

Sherrin Alexander 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 ID244513711
PECOS Enrollment IDI20170207001206

Areas of Expertise CMS Part B claims 4

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 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.
24 services24 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
19 services19 patients
Anesthesia for other procedure on upper abdomen 00790
Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.
13 services12 patients
Anesthesia for other procedure on lower abdomen 00840
Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

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 75069 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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.

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.

Physician Assistant
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Anesthesiology (Pain Medicine)
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Anesthesiology
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Anesthesiology
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Nurse Anesthetist, Certified Registered
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Nurse Anesthetist, Certified Registered
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Nurse Anesthetist, Certified Registered
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069
Anesthesiology
4510 MEDICAL CENTER DR STE 211
MCKINNEY, TX 75069

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 Sherrin Alexander's NPI number?

The NPI number for Sherrin Alexander is 1558816686. It was assigned to this individual provider in the NPPES registry on August 18, 2016.

Where is Sherrin Alexander located?

Sherrin Alexander practices at 4510 Medical Center Dr Ste 211, Mckinney, TX 75069. The listed phone number is (469) 541-1600.

What is Sherrin Alexander's specialty?

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

Is Sherrin Alexander enrolled in Medicare?

Yes. Sherrin Alexander 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 Sherrin Alexander accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and Oscar Insurance Company list Sherrin Alexander 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 Sherrin Alexander affiliated with any hospitals?

According to CMS data, Sherrin Alexander is affiliated with Baylor Scott And White Medical Center Mckinney.

When was this NPI record last updated?

The NPPES record for Sherrin Alexander was last updated on September 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.