Quick answers
- Where does Norma M. Rivera- Opio see patients?
- Medicare's clinician data lists 2 practice locations, including Splendora, TX and Houston, TX. Call before your visit to confirm the address.
- What is Norma M. Rivera- Opio's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Norma M. Rivera- Opio accept Medicare assignment?
- Yes. Medicare's clinician data says Norma M. Rivera- Opio 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 Norma M. Rivera- Opio?
- (832) 675-9457, as listed in official Medicare / NPI Registry data.
- What is Norma M. Rivera- Opio's NPI number?
- 1093767410. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Norma M. Rivera- Opio is enrolled with Medicare (CMS data updated 2026-10-02).
- 21120 Carter RdSplendora, TX 77372 (832) 675‑9457
- 509 W Tidwell Rd, Suite 200Houston, TX 77091 (713) 691‑7490
Group practices
Medicare enrollment lists Norma M. Rivera- Opio as a member of this group (CMS data updated 2026-10-02).
- Airline Complete Healthcare of Texas, Ltd, LLP2 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093767410 |
| 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
- 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