SPECIALIZED CRNA SERVICES L.L.C.
NPI 1497186092
Nurse Anesthetist, Certified Registered in Houston, TX

Active since December 06, 2013
5115 MAIN ST STE 1000, HOUSTON, TX 77002(713) 580-2500(713) 580-2596 Get Directions Write a Review

NPPES record last updated: May 4, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 4, 2022, Dec 11, 2019 (2 updates tracked since 2019).

About Specialized Crna Services L.l.c. NPPES

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

SPECIALIZED CRNA SERVICES L.L.C. (NPI 1497186092) is a healthcare organization registered as a nurse anesthetist, certified registered in Houston, Texas and active in the NPI registry since December 2013. The organization lists Patricia C Elles, Owner, as its authorized official.

NPPES Registry Identity

NPI1497186092
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameSPECIALIZED CRNA SERVICES L.L.C.
Location Address5115 MAIN ST STE 1000Houston, TX 77002-9749
Mailing Address25511 Budde Rd Ste 2502The Woodlands, TX 77380-2388 · (832) 616-5560 · Fax (866) 475-9062
Fax(713) 580-2596
Organization SubpartNo
Authorized OfficialPatricia C EllesOwner · (832) 423-4422
Enumeration DateDecember 6, 2013
Last NPPES UpdateMay 4, 20222 updates tracked since enumeration
NPPES CertifiedMay 4, 2022
✔ NPI 1497186092 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 · 501103/40277
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.
5115 MAIN ST STE 1000, Houston, TX 77002

Other Identifiers 3

Medicaid137815002TX
Other81995UTX · Bcbs
Other430032292TX · Railroad Medicare

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Specialized Crna Services L.l.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

17

Medicare enrollment records show 17 clinicians reassign Medicare billing to Specialized Crna Services L.L.C., which bills Medicare for the services they deliver. Of these, 10 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (17)

Certified Registered Nurse Anesthetist (CRNA)
NPI 1649714502
1504 TAUB LOOP
Houston, TX 77030
(713) 873-2860
✔ Accepts Medicare1.2 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1548609589
6720 BERTNER AVE
Houston, TX 77030
(713) 798-8501
✔ PECOS✔ Accepts Medicare1.6 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1417037953
1515 HOLCOMBE BLVD
Houston, TX 77030
(713) 792-6161
✔ Accepts Medicare1.6 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1649410812
6621 FANNIN ST
Houston, TX 77030
(832) 824-5800
✔ Accepts Medicare1.6 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1962767186
6701 FANNIN ST
Houston, TX 77030
(832) 824-1000
✔ Accepts Medicare1.8 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1851372734
2411 FOUNTAIN VIEW DR SUITE 200
Houston, TX 77057
(713) 620-4000
✔ Accepts Medicare5.9 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1619025533
2411 FOUNTAIN VIEW DR
Houston, TX 77057
(713) 620-4000
✔ Accepts Medicare5.9 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1952306920
2411 FOUNTAIN VIEW DR STE. 200
Houston, TX 77057
(713) 620-4000
✔ Accepts Medicare5.9 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1346405933
2411 FOUNTAIN VIEW DR SUITE 200
Houston, TX 77057
(713) 458-4100
✔ Accepts Medicare5.9 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1669525184
1635 NORTH LOOP WEST
Houston, TX 77008
(713) 400-2990
✔ Accepts Medicare6.2 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1194146290
1500 CITYWEST BLVD STE 300
Houston, TX 77042
(972) 233-1999
✔ Accepts Medicare11 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1184688491
1500 CITYWEST BLVD STE. 300
Houston, TX 77042
(713) 620-4000
✔ Accepts Medicare11 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1215929120
16100 SOUTH FWY
Pearland, TX 77584
(713) 413-5000
✔ Accepts Medicare11 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1609863604
333 N TEXAS AVE
Webster, TX 77598
(281) 335-1700
✔ Accepts Medicare21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1700805314
3810 HUGHES CT
Dickinson, TX 77539
(936) 639-3036
✔ Accepts Medicare27 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1902825516
3810 HUGHES CT
Dickinson, TX 77539
(936) 639-3036
27 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1548820723
301 UNIVERSITY BOULEVARD
Galveston, TX 77555
(409) 772-1221
✔ PECOS✔ Accepts Medicare47 mi

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

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 Specialized Crna Services L.L.C.'s NPI number?

The NPI number for Specialized Crna Services L.L.C. is 1497186092. It was assigned to this organization in the NPPES registry on December 6, 2013.

Where is Specialized Crna Services L.L.C. located?

Specialized Crna Services L.L.C. is located at 5115 Main St Ste 1000, Houston, TX 77002. The listed phone number is (713) 580-2500.

What is Specialized Crna Services L.L.C.'s specialty?

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

Is Specialized Crna Services L.L.C. enrolled in Medicare?

Yes. Specialized Crna Services L.L.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Specialized Crna Services L.L.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 17 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Specialized Crna Services L.L.C.. A 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 the clinician's services. Of these, 10 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Specialized Crna Services L.L.C. was last updated on May 4, 2022. 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.