Quick answers
- Does Stephanie Y. Terauchi accept Medicare assignment?
- Medicare's clinician data says Stephanie Y. Terauchi may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Stephanie Y. Terauchi see?
- In 2024, CMS data shows 722 Original Medicare patients and 231,151 services for Stephanie Y. Terauchi. This counts Original Medicare only and measures volume, not quality.
- What is Stephanie Y. Terauchi's NPI number?
- 1902007842. 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 Stephanie Y. Terauchi, 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 | 722 |
|---|---|
| Services billed to Medicare | 231,151 |
| Different services or procedures | 157 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, iron sucrose, 1 mg (J1756)35,200 services
- Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)29,070 services
- Injection, gadobutrol, 0.1 ml (A9585)22,167 services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)20,793 services
- Injection, fosaprepitant, 1 mg (J1453)20,550 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%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)52%
- Arthritis46%
- Diabetes29%
- Ischemic heart disease29%
Practice locations
Addresses where Stephanie Y. Terauchi is enrolled with Medicare (CMS data updated October 2, 2026).
- 3001 E President George Bush Hwy, Suite 100Richardson, TX 75082
- PO Box, Suite 911242Dallas, TX 75391
Specialties
- Hospice/Palliative Careprimary
- Internal Medicinealso
Other palliative care doctors in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arkansas College Of Medicine |
| Graduation year | 2005 (21 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902007842 |
| 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