Quick answers
- Does Rocio Diaz Sanjur accept Medicare assignment?
- Yes. Medicare's clinician data says Rocio Diaz Sanjur 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 Rocio Diaz Sanjur see?
- In 2024, CMS data shows 264 Original Medicare patients and 10,506 services for Rocio Diaz Sanjur. This counts Original Medicare only and measures volume, not quality.
- What is Rocio Diaz Sanjur's NPI number?
- 1700204088. 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 Rocio Diaz Sanjur, 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 | 264 |
|---|---|
| Services billed to Medicare | 10,506 |
| Different services or procedures | 52 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, faricimab-svoa, 0.1 mg (J2777)6,840 services
- Injection, pegcetacoplan, intravitreal, 1 mg (J2781)1,140 services
- Imaging of retina (92134)559 services
- Established patient problem focused exam of visual system (92012)421 services
- Injection of drug into eye (67028)296 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 pressure68%
- Arthritis42%
- Diabetes27%
- Ischemic heart disease24%
- Osteoporosis22%
Practice locations
Addresses where Rocio Diaz Sanjur is enrolled with Medicare (CMS data updated October 2, 2026).
- 6767 Southwest Pkwy, Suite 160Wichita Falls, TX 76310 (940) 691‑3232
Group practices
Medicare enrollment lists Rocio Diaz Sanjur as a member of this group (CMS data updated October 2, 2026).
- Texas Retina Associates18 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Wichita Falls
Clinicians with the same Medicare primary specialty in Wichita Falls, TX — not a recommendation.
Other clinicians in Texas Retina Associates
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1700204088 |
| 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