Quick answers
- Does Joana Mina P. Amparo accept Medicare assignment?
- Yes. Medicare's clinician data says Joana Mina P. Amparo 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 Joana Mina P. Amparo see?
- In 2024, CMS data shows 44 Original Medicare patients and 55 services for Joana Mina P. Amparo. This counts Original Medicare only and measures volume, not quality.
- What is Joana Mina P. Amparo's NPI number?
- 1376252551. 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 Joana Mina P. Amparo, 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 | 44 |
|---|---|
| Services billed to Medicare | 55 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
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%
- Diabetes70%
- Arthritis61%
- Ischemic heart disease45%
- Chronic kidney disease43%
Practice locations
Addresses where Joana Mina P. Amparo is enrolled with Medicare (CMS data updated October 2, 2026).
- 207 W Legion RdBrawley, CA 92227 (760) 351‑3333
- 488 E Valley Pkwy, Suite 100Escondido, CA 92025 (760) 546‑4386
- 751 W Legion Rd, Suite 103Brawley, CA 92227 (760) 351‑4100
- 835 3rd Ave, Suite AChula Vista, CA 91911 (619) 425‑7755
Group practices
Medicare enrollment lists Joana Mina P. Amparo as a member of these groups (CMS data updated October 2, 2026).
- Samantha Polikowski Anesthesia Inc37 clinicians in the group
- Anesthesia Medical Group of Imperial Valley Inc20 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), California →
Other nurse anesthetists in Brawley
Clinicians with the same Medicare primary specialty in Brawley, CA — not a recommendation.
Other clinicians in Samantha Polikowski Anesthesia Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376252551 |
| 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