Quick answers
- Which hospitals does Samuel Machuca work at?
- Medicare's official clinician data lists Samuel Machuca at 1 hospital: Houston Methodist West Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Samuel Machuca see patients?
- Medicare's clinician data lists 4 practice locations, including Houston, TX, Sugar Land, TX and Webster, TX. Call before your visit to confirm the address.
- What is Samuel Machuca's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Samuel Machuca accept Medicare assignment?
- Yes. Medicare's clinician data says Samuel Machuca accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Samuel Machuca?
- (713) 464-9099, as listed in official Medicare / NPI Registry data.
- What is Samuel Machuca's NPI number?
- 1801597372. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Samuel Machuca works
Medicare's Facility Affiliation Data lists Samuel Machuca at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Houston Methodist West HospitalHouston, TX · Acute Care Hospital · CCN 670077
Practice locations
Addresses where Samuel Machuca is enrolled with Medicare (CMS data updated 2026-10-02).
- 10837 Katy Fwy, Suite 250Houston, TX 77079 (713) 464‑9099
- 137 Citadel Way, Suite BSugar Land, TX 77479 (832) 924‑3374
- 18300 Katy FwyHouston, TX 77094 (713) 464‑8099
- 780 Clear Lake City Blvd, Suite DWebster, TX 77598 (346) 358‑7552
Group practices
Medicare enrollment lists Samuel Machuca as a member of these groups (CMS data updated 2026-10-02).
- Innovative Infusions LLC96 clinicians in the group
- Memorial Pulmonary and Sleep Disorders Associates P A27 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801597372 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians