NICHOLAS NWOYE CRNA
NPI 1972194389
Nurse Anesthetist, Certified Registered in Houston, TX

Active since January 28, 2021Accepts Medicare Assignment
93.5/100
CMS Quality Rating
1500 CITYWEST BLVD STE 300, HOUSTON, TX 77042(888) 339-8727 Get Directions Write a Review

NPPES record last updated: March 25, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 25, 2021, Feb 12, 2021, Jan 28, 2021 (3 updates tracked since 2021).

About Nicholas Nwoye Crna NPPES

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

NICHOLAS NWOYE CRNA (NPI 1972194389) is an individual nurse anesthetist, certified registered in Houston, Texas, licensed in Texas (1029998) and active in the NPI registry since January 2021. He is affiliated with Christus Southeast Texas- St Elizabeth and is a graduate of Other (2020).

NPPES Registry Identity

NPI1972194389
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameNICHOLAS NWOYECredential: CRNA
Location Address1500 CITYWEST BLVD STE 300Houston, TX 77042-2549
Mailing Address1500 Citywest Blvd Ste 300Houston, TX 77042-2549 · (713) 620-4000
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 28, 2021
Last NPPES UpdateMarch 25, 20213 updates tracked since enumeration
NPPES CertifiedMarch 25, 2021
✔ NPI 1972194389 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 · 1029998
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.
1500 CITYWEST BLVD STE 300, Houston, TX 77042

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nicholas Nwoye 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 ID840699427
PECOS Enrollment IDI20210602000980

Medicare Billing Reassignments

9

Medicare enrollment records show Nicholas Nwoye reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
1500 CITYWEST BLVD, SUITE 300
Houston, TX 77042
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
  • 3,804 clinicians in this Medicare group
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 clinicians in this Medicare group
Pain Medicine
2001 HERMANN DR
Houston, TX 77004
  • Reassigned Medicare billing, Texas enrollment
  • 19 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
1501 RIVER POINTE DR STE 240
Conroe, TX 77304
  • Reassigned Medicare billing, Texas enrollment
  • 30 clinicians in this Medicare group
General Practice
301 UNIVERSITY BLVD
Galveston, TX 77555
  • Reassigned Medicare billing, Texas enrollment
  • 2,222 clinicians in this Medicare group
Nephrology
2300 HIGHWAY 365 STE 210
Nederland, TX 77627
  • Reassigned Medicare billing, Texas enrollment
  • 12 clinicians in this Medicare group
Anesthesiology
2000 E LAMAR BLVD, SUITE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Texas enrollment
  • 1,164 clinicians in this Medicare group
Anesthesiology
4100 INTERNATIONAL PLZ STE 800
Fort Worth, TX 76109
  • Reassigned Medicare billing, Texas enrollment
  • 1,612 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
7505 S. MAIN ST STE# 520
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 38 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims

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 extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
18 services18 patients

Hospital Affiliations CMS Care Compare 3

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

Christus Southeast Texas- St Elizabeth

Acute Care Hospitals · Beaumont, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450034
Location2830 Calder AvenueBeaumont, TX 77702 · Jefferson County
Emergency services Birthing friendly

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Hca Houston Healthcare West

Acute Care Hospitals · Houston, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450644
Location12141 Richmond AveHouston, TX 77082 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77042 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Anesthesiologist Assistant
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Anesthesiology
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042
Nurse Anesthetist, Certified Registered
1500 CITYWEST BLVD STE 300
HOUSTON, TX 77042

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 Nicholas Nwoye's NPI number?

The NPI number for Nicholas Nwoye is 1972194389. It was assigned to this individual provider in the NPPES registry on January 28, 2021.

Where is Nicholas Nwoye located?

Nicholas Nwoye practices at 1500 Citywest Blvd Ste 300, Houston, TX 77042. The listed phone number is (888) 339-8727.

What is Nicholas Nwoye's specialty?

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

Is Nicholas Nwoye enrolled in Medicare?

Yes. Nicholas Nwoye 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.

Which organizations bill Medicare for Nicholas Nwoye's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Nwoye reassigns Medicare benefits to 9 organizations: U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX), Baylor College Of Medicine (Houston, TX), Aipm Of Houston, PLLC (Houston, TX), Usm Anesthesia Associates LLC (Conroe, TX), Utmb Faculty Group Practice (Galveston, TX) and 4 more organizations, listed in the Medicare section above. Each 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 Nicholas Nwoye's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicholas Nwoye accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Nicholas Nwoye 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 Nicholas Nwoye affiliated with any hospitals?

According to CMS data, Nicholas Nwoye is affiliated with Christus Southeast Texas- St Elizabeth, Memorial Hermann Hospital System and Hca Houston Healthcare West.

When was this NPI record last updated?

The NPPES record for Nicholas Nwoye was last updated on March 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.