GLADYS NYANCHAMA MACHUKA DNP-CRNA
NPI 1821518390
Nurse Anesthetist, Certified Registered in Houston, TX
About Gladys Nyanchama Machuka Dnp-crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GLADYS NYANCHAMA MACHUKA DNP-CRNA (NPI 1821518390) is an individual nurse anesthetist, certified registered in Houston, Texas, licensed in Texas (AP134519) and active in the NPI registry since June 2017. She is affiliated with Memorial Hermann - Texas Medical Center, maintains a secondary practice location in Pasadena, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Gladys Nyanchama Machuka Dnp-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.
Medicare Billing Reassignments
3Medicare enrollment records show Gladys Machuka reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
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
Houston, TX 77091
- Reassigned Medicare billing, Texas enrollment
- 319 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 403 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann - Texas Medical Center
Acute Care Hospitals · Houston, TXMemorial Hermann Hospital System
Acute Care Hospitals · Houston, TXAltus Baytown Hospital
Acute Care Hospitals · Baytown, TXPhysician 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.
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.
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.
HOUSTON, TX 77042
HOUSTON, TX 77042
HOUSTON, TX 77042
HOUSTON, TX 77042
HOUSTON, TX 77042
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 Gladys Machuka's NPI number?
The NPI number for Gladys Machuka is 1821518390. It was assigned to this individual provider in the NPPES registry on June 26, 2017.
Where is Gladys Machuka located?
Gladys Machuka practices at 1500 Citywest Blvd Ste 300, Houston, TX 77042. The listed phone number is (972) 233-1999.
What is Gladys Machuka's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Gladys Machuka enrolled in Medicare?
Yes. Gladys Machuka 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 Gladys Machuka's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gladys Machuka reassigns Medicare benefits to 3 organizations: U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX), Dynamic Anesthesia Providers PLLC (Houston, TX) and Compass Anesthesia Providers PLLC (Webster, TX). 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 Gladys Machuka's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gladys Machuka accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Gladys Machuka 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 Gladys Machuka affiliated with any hospitals?
According to CMS data, Gladys Machuka is affiliated with Memorial Hermann - Texas Medical Center, Memorial Hermann Hospital System and Altus Baytown Hospital.
When was this NPI record last updated?
The NPPES record for Gladys Machuka was last updated on October 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Gladys Nyanchama Machuka, DNP-CRNA · NPI 1821518390
Nurse Anesthetist, Certified Registered physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since June 26, 2017.
## Identity
- **NPI:** 1821518390 (Entity type: Individual)
- **Enumerated:** June 26, 2017
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP134519 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 CITYWEST BLVD STE 300, Houston, TX 77042
- **Phone:** (972) 233-1999
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); Dynamic Anesthesia Providers PLLC (NPI 1346752326, Houston, TX); Compass Anesthesia Providers PLLC (NPI 1669829750, Webster, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** October 18, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1821518390) · Data from the CMS NPPES public registry.