Quick answers
- Does Denise G. Tafoya accept Medicare assignment?
- Medicare's clinician data says Denise G. Tafoya may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Denise G. Tafoya see?
- In 2024, CMS data shows 67 Original Medicare patients and 72 services for Denise G. Tafoya. This counts Original Medicare only and measures volume, not quality.
- What is Denise G. Tafoya's NPI number?
- 1629692330. 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 Denise G. Tafoya, 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 | 67 |
|---|---|
| Services billed to Medicare | 72 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Anesthesia for lens surgery (00142)60 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%
- Arthritis54%
- Diabetes43%
- Ischemic heart disease21%
- Chronic kidney disease21%
Hospitals where Denise G. Tafoya works
Medicare's Facility Affiliation Data lists Denise G. Tafoya at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- UCI Health-OrangeOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050348
Practice locations
Addresses where Denise G. Tafoya is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 101 the City Dr SOrange, CA 92868 (714) 456‑7004
- 10694 Magnolia AveRiverside, CA 92505 (951) 335‑5264
- 1900 E Washington StColton, CA 92324 (909) 825‑3425
- 2010 E 1st St, Suite 100Santa Ana, CA 92705 (714) 556‑7246
- 288 N Santa Anita Ave, Suite 404Arcadia, CA 91006 (626) 300‑5300
Group practices
Medicare enrollment lists Denise G. Tafoya as a member of these groups (CMS data updated October 2, 2026).
- Regents of the University of239 clinicians in the group
- San Gabriel Anesthesia Associates, PC16 clinicians in the group
- Raelle Anesthesia Inc15 clinicians in the group
- West Coast Anesthesia Partners Inc12 clinicians in the group
- Rieschick Anesthesia Services Inc2 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), California →
Other nurse anesthetists in Orange
Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.
Other clinicians in Regents of the University of
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| School | Loma Linda University School Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1629692330 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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