Quick answers
- Does Melissa R. Gabrielli accept Medicare assignment?
- Yes. Medicare's clinician data says Melissa R. Gabrielli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Melissa R. Gabrielli see?
- In 2024, CMS data shows 36 Original Medicare patients and 545 services for Melissa R. Gabrielli. This counts Original Medicare only and measures volume, not quality.
- What is Melissa R. Gabrielli's NPI number?
- 1548528110. 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 Melissa R. Gabrielli, 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 | 36 |
|---|---|
| Services billed to Medicare | 545 |
| Different services or procedures | 62 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)93 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)63 services
- Blood test, comprehensive group of blood chemicals (80053)30 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)30 services
- Thyroxine (thyroid chemical), free (84439)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 cholesterol75%
- High blood pressure61%
- Anxiety56%
- Depression42%
- Arthritis31%
- Ischemic heart disease31%
Practice locations
Addresses where Melissa R. Gabrielli is enrolled with Medicare (CMS data updated October 2, 2026).
- 12005 Bee Caves Rd, VAustin, TX 78738 (512) 225‑0766
- 4303 Victory DrAustin, TX 78704 (512) 462‑3627
- 7900 Fannin St, Suite 4000Houston, TX 77054 (713) 512‑7500
Group practices
Medicare enrollment lists Melissa R. Gabrielli as a member of this group (CMS data updated October 2, 2026).
- Privia Medical Group Gulf Coast PLLC534 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Other clinicians in Privia Medical Group Gulf Coast PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1548528110 |
| 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