Bonna Hopper, CNA
- Medicare standing
- 1 flag on the record
- Listed below.
- Plans that list them
- 4
- 1 carrier
- Offices
- 2
On the public record
- Medicare does not list them as allowed to order and refer
Offices
2 locations · Mai Nursing Anesthesia PC · Empire Anesthesia Inc
Plans that list them
4 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Bonna Hopper’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Kaiser Permanente Dual Complete North P2 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Dual Complete North P23 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Basic Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
Original Medicare doctor bills
$28,226
Medicare paid this office $28,226 for 187 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Anesthesia for procedure on small and large bowel using an endoscope | 44 | $6,042 | $137 |
| Anesthesia for other procedure on large bowel using an endoscope | 47 | $5,618 | $120 |
| Anesthesia for exam of colon using an endoscope | 38 | $4,732 | $125 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 22 | $2,695 | $122 |
Who their Medicare patients are
187 Original Medicare patients in 2024. Average age 73 · Women 53% · Also on Medicaid 13% · Health risk score 0.98. At or below the middle of the specialty; the typical certified registered nurse anesthetist (crna) clinician is at 1.45.
Conditions among them: High blood pressure 69% · Diabetes 25% · Coronary heart disease 21% · Cancer 16% · Depression 15% · Chronic kidney disease 14% · COPD 11% · Atrial fibrillation 11% · Heart failure 10%.
The office billed $283,288, Medicare allowed $34,698 and paid $28,226; for 198 services of 24 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 187 | 198 | 73 | 0.98 | $283,288 | $28,226 |
| 2023 | 174 | 176 | 73 | 0.79 | $155,634 | $22,834 |
| 2022 | 167 | 172 | 73 | 0.78 | $141,250 | $21,801 |
| 2021 | 216 | 216 | 72 | 0.72 | $169,254 | $26,933 |
| 2020 | 88 | 88 | 72 | 0.79 | $92,265 | $13,764 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 4 services
| Anesthesia for procedure on small and large bowel using an endoscope | 46 | $6,698 | $146 |
| Anesthesia for other procedure on large bowel using an endoscope | 44 | $4,778 | $106 |
| Anesthesia for exam of colon using an endoscope | 39 | $4,724 | $121 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 37 | $4,604 | $121 |
2022: 4 services
| Anesthesia for other procedure on large bowel using an endoscope | 61 | $7,067 | $116 |
| Anesthesia for procedure on small and large bowel using an endoscope | 36 | $5,357 | $145 |
| Anesthesia for exam of colon using an endoscope | 37 | $4,591 | $124 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 35 | $4,425 | $126 |
2021: 4 services
| Anesthesia for procedure on small and large bowel using an endoscope | 72 | $9,355 | $130 |
| Anesthesia for other procedure on large bowel using an endoscope | 71 | $8,328 | $117 |
| Anesthesia for exam of colon using an endoscope | 40 | $4,954 | $124 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 27 | $3,189 | $118 |
2020: 3 services
| Anesthesia for procedure on small and large bowel using an endoscope | 20 | $3,790 | $189 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 28 | $3,688 | $132 |
| Anesthesia for other procedure on large bowel using an endoscope | 29 | $3,621 | $125 |
Money from drug and device companies
$21 in 2025
| 2025 | 1 | 1 | None | $21 |
| 2023 | 1 | 1 | None | $22 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Takeda Pharmaceuticals U.S.A. | Entyvio | $21 | 1 payment
|
See the published payment
| Takeda Pharmaceuticals U.S.A. | Meals · 2025-11-13 | Entyvio | $21 |
See earlier years (2023)
2023: $22
| Regeneron Healthcare Solutions | Dupixent | $22 | 1 payment
|
Professional record
- NPI
- 1598822413
- Licence
- CA 073097
- Group
- Mai Nursing Anesthesia PC · Empire Anesthesia Inc
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 163W00000X (163W00000X)
- Mailing address
- 250 Hospital Pkwy, San Jose, CA, 95119
- NPI first listed
- 2007-01-02
- NPI last updated
- 2022-01-31
- NPI record certified
- 2022-01-31
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.