Quick answers
- Does Huong M. Tonnu accept Medicare assignment?
- Medicare's clinician data says Huong M. Tonnu may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Huong M. Tonnu see?
- In 2024, CMS data shows 123 Original Medicare patients and 386 services for Huong M. Tonnu. This counts Original Medicare only and measures volume, not quality.
- What is Huong M. Tonnu's NPI number?
- 1184469389. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Huong M. Tonnu, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 123 |
|---|---|
| Services billed to Medicare | 386 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)240 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)69 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)30 services
- Nursing facility discharge management, more than 30 minutes (99316)19 services
- Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)16 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Depression63%
- Anxiety56%
- Alzheimer's disease or dementia54%
Practice locations
Addresses where Huong M. Tonnu is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 110 E Medical Ctr BlvdWebster, TX 77598 (281) 332‑3001
- 14101 Bay Pointe CtHouston, TX 77062 (281) 332‑3001
- 350 Blossom StWebster, TX 77598 (281) 332‑3001
- 500 W Medical Ctr BlvdWebster, TX 77598 (281) 332‑3001
- 655 E Medical Ctr BlvdWebster, TX 77598 (281) 332‑3001
Group practices
Medicare enrollment lists Huong M. Tonnu as a member of this group (CMS data updated October 2, 2026).
- Xpertmd39 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Webster
Clinicians with the same Medicare primary specialty in Webster, TX — not a recommendation.
Other clinicians in Xpertmd
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| School | University Of Texas Medical Branch At Galveston |
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1184469389 |
| 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 October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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