Ramon Orduno, CNA
Certified Registered Nurse Anesthetist (Crna) · Lake Havasu City
- Medicare standing
- 1 flag on the record
- Listed below.
- Plans that list them
- 3
- 1 carrier
- Offices
- 4
On the public record
- Medicare does not list them as allowed to order and refer
Offices
4 locations · Valley Regional Anesthesia Associates Inc · Northeastern Anesthesia PLLC · Trinity Anesthesia Group Inc
Hospitals listed: Havasu Regional Medical Center. That is not proof they admit you there this week.
Plans that list them
3 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Ramon Orduno’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Imperial Courage Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Dynamic Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Senior Value (HMO C-SNP) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
Hospitals they work in
1 hospital
These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.
- Havasu Regional Medical CenterLake Havasu City, AZAcute Care Hospital · Proprietary · Has an emergency department · Birthing-friendlyPart of Lifepoint Health, which runs 79 hospitals in 21 statesPatients rate it 2 of 5 · 52% would definitely recommend itOverall rating: 3 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.097, Oct 2024 – Sep 2025
See every measure and the patient survey for Havasu Regional Medical Center
Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 1 better, 4 the same, 0 worse of 5 measures. Readmissions: 0 better, 10 the same, 1 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Clostridium Difficile (C.Diff)Infections | 0.097 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 0.94 (0 to 1.98) · 534 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.78 (0.43 to 1.14) | No different | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 180 (115.72 to 244.27) · 28 cases | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 1.9 · 94 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 12.2 · 146 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 10.7 · 175 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 13 · 185 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 13.8 · 263 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 14.2 · 120 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 4.4 · 2,085 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.17 (0 to 0.39) · 2,903 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.28 (0.08 to 0.49) · 3,161 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.27 (1.02 to 5.51) · 880 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.46 (0 to 3.08) · 225 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.12 (0.58 to 3.67) · 774 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 7.31 (0 to 15.07) · 204 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 5.08 (1.16 to 9.01) · 226 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.68 (0.19 to 3.18) · 136 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.2 (0 to 0.97) · 2,567 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 3.2 · 62 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0 | No different | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0 | No different | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 0.844 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 13.6 · 228 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 21.6 · 258 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 2.7 · 181 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | 28.7 · 212 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 14.9 · 269 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 18.1 · 306 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 5.7 (3.9 to 8.4) · 121 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 9.8 (7.2 to 13.4) · 121 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.5 · 67 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 10.6 · 144 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.3 · 189 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 13 (9.9 to 16.7) · 1,732 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1.2 (1 to 1.5) · 766 cases | No different | Jan 2024 – Dec 2024 |
What patients said (1,258 patients answered, 29% of those asked)
| Cleanliness | 2 |
| Nurse communication | 3 |
| Doctor communication | 2 |
| Communication about medicines | 2 |
| Discharge information | 3 |
| Overall hospital rating | 2 |
| Quietness | 2 |
| Recommend hospital | 2 |
| Room was "always" clean | 64% |
| Nurses "always" communicated well | 75% |
| Doctors "always" communicated well | 67% |
| Staff "always" explained | 56% |
| Yes, staff "did" give patients this information | 83% |
| Yes, staff "did" give patients information about help after discharge | 81% |
| Doctors "always" explained things so they could understand | 61% |
| Doctors "always" listened carefully | 66% |
| Doctors "always" treated them with courtesy and respect | 76% |
| Patients who gave a rating of "9" or "10" (high) | 56% |
| Staff "always" explained new medications | 73% |
| Nurses "always" explained things so they could understand | 70% |
| Nurses "always" listened carefully | 72% |
| Nurses "always" treated them with courtesy and respect | 84% |
| "Always" quiet at night | 49% |
| "YES", patients would definitely recommend the hospital | 52% |
| Staff "always" explained possible side effects | 40% |
| Yes, staff "did" give patients information about possible symptoms | 86% |
Original Medicare doctor bills
$9,755
Medicare paid this office $9,755 for 73 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 32 | $3,625 | $107 |
| Anesthesia for other procedure on large bowel using an endoscope | 19 | $2,134 | $112 |
Who their Medicare patients are
73 Original Medicare patients in 2024. Average age 69 · Women 49% · Also on Medicaid 37% · Health risk score 1.56. Above the middle of the specialty; the typical certified registered nurse anesthetist (crna) clinician is at 1.45.
Conditions among them: High blood pressure 75% · Diabetes 36% · Chronic kidney disease 34% · Depression 27% · Coronary heart disease 23% · Heart failure 15% · Atrial fibrillation 15%.
The office billed $73,126, Medicare allowed $12,376 and paid $9,755; for 77 services of 14 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 | 73 | 77 | 69 | 1.56 | $73,126 | $9,755 |
| 2023 | 112 | 121 | 73 | 1.68 | $173,466 | $19,842 |
| 2022 | 60 | 68 | 72 | 1.83 | $160,441 | $12,595 |
| 2021 | 42 | 45 | 72 | 2.48 | $131,902 | $8,455 |
| 2020 | 21 | 23 | 71 | 2.71 | $77,687 | $5,536 |
| 2019 | 22 | 27 | 65 | 2.28 | $32,348 | $5,042 |
| 2017 | 33 | 36 | 67 | 2.16 | $42,100 | $6,109 |
| 2016 | 146 | 150 | 73 | 1.94 | $266,720 | $23,403 |
| 2015 | 88 | 97 | 73 | 3.18 | $157,852 | $15,584 |
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: 2 services
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 27 | $3,176 | $118 |
| Anesthesia for other procedure on large bowel using an endoscope | 23 | $2,773 | $121 |
2021: 1 service
| Anesthesia for x-ray or radiation therapy | 13 | $2,091 | $161 |
2016: 3 services
| Anesthesia for lens surgery | 54 | $6,585 | $118 |
| Anesthesia for procedure on lower intestine using an endoscope | 33 | $3,723 | $113 |
| Anesthesia for procedure on gastrointestinal tract using an endoscope | 13 | $1,315 | $101 |
2015: 1 service
| Anesthesia for lens surgery | 41 | $5,390 | $122 |
Medicaid work
$912 in 2024
Medicaid paid $912 for 17 billed services this clinician did in 2024, up to 17 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| Anesthesia for upper gastrointestinal endoscopic procedure proximal to duodenum | 17 | $912 |
| 2024 | 17 | 1 | 17 | $912 |
| 2023 | 56 | 2 | 17 | $4,303 |
| 2022 | 24 | 1 | 12 | $5,637 |
| 2019 | 59 | 1 | 16 | $7,748 |
See the largest Medicaid services in earlier years
2023
| Anesthesia for lower gastrointestinal endoscopic procedure, distal to duodenum | 25 | $2,174 |
| Anesthesia for upper gastrointestinal endoscopic procedure proximal to duodenum | 31 | $2,129 |
2022
| Neuraxial labor analgesia/anesthesia for planned vaginal delivery (this includes any repeat subarachnoid needle placement and drug injection and/or any necessary replacement of an epidural catheter during labor) | 24 | $5,637 |
2019
| Neuraxial labor analgesia/anesthesia for planned vaginal delivery (this includes any repeat subarachnoid needle placement and drug injection and/or any necessary replacement of an epidural catheter during labor) | 59 | $7,748 |
Money from drug and device companies
$24 in 2025
| 2025 | 1 | 1 | None | $24 |
| 2024 | 1 | 1 | None | $21 |
| 2023 | 3 | 3 | None | $61 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Regeneron Healthcare Solutions | Dupixent | $24 | 1 payment
|
See the published payment
| Regeneron Healthcare Solutions | Meals · 2025-06-06 | Dupixent | $24 |
See earlier years (2024, 2023)
2024: $21
| Janssen Biotech | Tremfya | $21 | 1 payment
|
2023: $61
| Regeneron Healthcare Solutions | Dupixent | $31 | 1 payment
|
| Pacira Pharmaceuticals | Exparel | $16 | 1 payment
|
| Janssen Biotech | Remicade | $15 | 1 payment
|
Professional record
- NPI
- 1487823902
- Licence
- CA NA3605
- Group
- Valley Regional Anesthesia Associates Inc · Northeastern Anesthesia PLLC · Trinity Anesthesia Group Inc
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 367500000X (367500000X)
- Mailing address
- Po Box 3129, Torrance, CA, 90510
- NPI first listed
- 2008-02-28
- NPI last updated
- 2025-08-04
- NPI record certified
- 2025-08-04
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 751 S Bascom Ave, San Jose, CA, 95128