Marcantonio Ferrari, MD
Anesthesiology · Red Bluff
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
Offices
1 location · Cep America - Anesthesia PC · 849 clinicians in this group
Looking this up.
Hospitals listed: Sierra Nevada Memorial Hospital. That is not proof they admit you there this week.
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Ferrari’s office at (530) 529-8000 to ask if they take your plan before you enroll.
California Medical Board record
Licence G76373 · Current
Licensed to practise in California · since 1993 · expires 2028-04-30 · Jefferson Medical College of Thomas Jefferson University.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
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.
- Sierra Nevada Memorial HospitalGrass Valley, CAAcute Care Hospital · Voluntary non-profit - Other · Has an emergency department · Birthing-friendlyPart of CommonSpirit Health, which runs 145 hospitals in 19 statesPatients rate it 3 of 5 · 71% would definitely recommend itOverall rating: 3 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.118, Oct 2024 – Sep 2025
See every measure and the patient survey for Sierra Nevada Memorial Hospital
Behind the star rating — Deaths: 1 better, 5 the same, 0 worse of 6 measures. Safety: 1 better, 3 the same, 1 worse of 5 measures. Readmissions: 1 better, 8 the same, 0 worse of 9 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 | 0.118 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.2 (0.17 to 2.23) · 434 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.83 (0.44 to 1.23) | No different | Jul 2022 – Jun 2024 |
| Death rate for COPD patientsComplications and deaths | 9.9 · 129 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.2 · 27 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 11.1 · 278 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 13.4 · 234 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 9.9 · 153 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3.3 · 1,408 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.25 (0.02 to 0.47) · 3,431 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.28 (0.08 to 0.49) · 3,403 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.54 (1.21 to 5.88) · 543 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.56 (0 to 3.24) · 86 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.14 (0.48 to 3.8) · 524 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 6.74 (0 to 15.38) · 85 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 5.43 (1.37 to 9.5) · 80 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.64 (0.16 to 3.12) · 131 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.26 (0 to 1.13) · 2,939 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 5.3 · 47 cases | None | Apr 2023 – Mar 2025 |
| MRSA BacteremiaInfections | 0 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0.644 | No different | Oct 2024 – Sep 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 19.5 · 276 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | -22.4 · 283 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 9.5 · 231 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 16.9 · 214 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 4.8 (3.3 to 6.9) · 229 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 10.8 (8.1 to 14.2) · 229 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.6 · 44 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 20.9 · 139 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 13.3 (9.8 to 17.8) · 67 cases | No different | Jan 2022 – Dec 2024 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 1.3 (0.9 to 1.7) · 162 cases | No different | Jan 2024 – Dec 2024 |
What patients said (468 patients answered, 22% of those asked)
| Cleanliness | 4 |
| Nurse communication | 4 |
| Doctor communication | 3 |
| Communication about medicines | 3 |
| Discharge information | 3 |
| Overall hospital rating | 3 |
| Quietness | 2 |
| Recommend hospital | 4 |
| Room was "always" clean | 79% |
| Nurses "always" communicated well | 83% |
| Doctors "always" communicated well | 77% |
| Staff "always" explained | 64% |
| Yes, staff "did" give patients this information | 85% |
| Yes, staff "did" give patients information about help after discharge | 83% |
| Doctors "always" explained things so they could understand | 71% |
| Doctors "always" listened carefully | 76% |
| Doctors "always" treated them with courtesy and respect | 85% |
| Patients who gave a rating of "9" or "10" (high) | 72% |
| Staff "always" explained new medications | 76% |
| Nurses "always" explained things so they could understand | 76% |
| Nurses "always" listened carefully | 81% |
| Nurses "always" treated them with courtesy and respect | 90% |
| "Always" quiet at night | 47% |
| "YES", patients would definitely recommend the hospital | 71% |
| Staff "always" explained possible side effects | 51% |
| Yes, staff "did" give patients information about possible symptoms | 88% |
Original Medicare doctor bills
$37,697
Medicare paid this office $37,697 for 183 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Anesthesia for other procedure on upper abdomen | 13 | $3,794 | $292 |
| Anesthesia for procedure for total knee joint replacement | 14 | $3,755 | $268 |
| Anesthesia for total hip replacement | 11 | $3,269 | $272 |
| Anesthesia for other procedure on lower abdomen | 13 | $3,224 | $230 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | 14 | $2,568 | $161 |
See all 8 services
| Anesthesia for other procedure on upper abdomen | 13 | $3,794 | $292 |
| Anesthesia for procedure for total knee joint replacement | 14 | $3,755 | $268 |
| Anesthesia for total hip replacement | 11 | $3,269 | $272 |
| Anesthesia for other procedure on lower abdomen | 13 | $3,224 | $230 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | 14 | $2,568 | $161 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 20 | $2,280 | $114 |
| Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | 12 | $1,074 | $90 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 19 | $832 | $44 |
Who their Medicare patients are
183 Original Medicare patients in 2024. Average age 75 · Under 65 7% · 85 and older 16% · Women 63% · Also on Medicaid 25% · Health risk score 1.35. At or below the middle of the specialty; the typical anesthesiology clinician is at 1.54.
Conditions among them: High blood pressure 75% · Depression 34% · Atrial fibrillation 27% · Coronary heart disease 25% · Chronic kidney disease 25% · Diabetes 23% · Heart failure 23% · Cancer 19% · COPD 19% · Dementia 13% · Stroke 11%.
The office billed $525,295, Medicare allowed $47,432 and paid $37,697; for 231 services of 46 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 | 183 | 231 | 75 | 1.35 | $525,295 | $37,697 |
| 2023 | 229 | 292 | 74 | 1.36 | $646,176 | $49,366 |
| 2022 | 271 | 353 | 74 | 1.44 | $697,355 | $59,292 |
| 2021 | 254 | 312 | 74 | 1.41 | $575,138 | $52,911 |
| 2020 | 183 | 204 | 73 | 2.14 | $306,441 | $40,533 |
| 2019 | 171 | 191 | 69 | 2.08 | $238,700 | $37,177 |
| 2018 | 68 | 83 | 73 | 1.41 | $123,310 | $11,895 |
| 2017 | 65 | 69 | 72 | 1.29 | $122,517 | $9,351 |
| 2016 | 181 | 202 | 74 | 1.90 | $238,415 | $37,500 |
| 2015 | 187 | 211 | 74 | 2.68 | $264,000 | $43,293 |
| 2014 | 216 | 240 | 74 | 2.04 | $277,486 | $45,217 |
| 2013 | 269 | 296 | 73 | 1.86 | $294,414 | $55,307 |
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: 9 services
| Anesthesia for procedure for total knee joint replacement | 28 | $7,425 | $265 |
| Anesthesia for total hip replacement | 14 | $4,007 | $286 |
| Anesthesia for procedure on upper 2/3rd of thigh bone | 14 | $3,367 | $241 |
| Anesthesia for x-ray or radiation therapy | 20 | $3,321 | $166 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 23 | $2,806 | $122 |
| Anesthesia for other procedure on lower abdomen | 14 | $2,786 | $199 |
| Anesthesia for other procedure on upper abdomen | 11 | $2,631 | $239 |
| Anesthesia for other procedure on skin of arms, legs, and front body | 13 | $1,838 | $123 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 33 | $1,544 | $47 |
2022: 13 services
| Anesthesia for total hip replacement | 17 | $5,408 | $318 |
| Anesthesia for procedure for total knee joint replacement | 16 | $4,770 | $298 |
| Anesthesia for procedure on upper 2/3rd of thigh bone | 16 | $3,756 | $235 |
| Anesthesia for other procedure on upper abdomen | 16 | $3,668 | $229 |
| Anesthesia for x-ray or radiation therapy | 23 | $3,548 | $154 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | 20 | $3,135 | $157 |
| Anesthesia for other procedure on hip joint | 12 | $2,696 | $225 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 18 | $2,332 | $130 |
| Anesthesia for procedure on small and large bowel using an endoscope | 14 | $2,003 | $143 |
| Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope | 11 | $2,001 | $182 |
| Anesthesia for other procedure on skin of arms, legs, and front body | 13 | $1,680 | $129 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 20 | $848 | $40 |
| Ultrasonic guidance for needle placement | 29 | $749 | $25 |
2021: 11 services
| Anesthesia for procedure on upper 2/3rd of thigh bone | 30 | $7,366 | $238 |
| Anesthesia for procedure for total knee joint replacement | 12 | $3,380 | $282 |
| Anesthesia for other procedure on upper abdomen | 12 | $2,848 | $237 |
| Anesthesia for other procedure on lower abdomen | 12 | $2,748 | $229 |
| Anesthesia for x-ray or radiation therapy | 16 | $2,610 | $163 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 17 | $2,326 | $129 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | 11 | $1,871 | $170 |
| Anesthesia for other procedure on skin of arms, legs, and front body | 12 | $1,812 | $151 |
| Anesthesia for procedure on small and large bowel using an endoscope | 12 | $1,799 | $150 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 15 | $630 | $42 |
| Ultrasonic guidance for needle placement | 21 | $536 | $26 |
2020: 2 services
| Anesthesia for placement or revision of blood flow shunt | 11 | $2,160 | $196 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 18 | $2,081 | $116 |
2019: 3 services
| Anesthesia for other procedure on upper abdomen | 13 | $4,459 | $343 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 16 | $2,094 | $131 |
| Anesthesia for other procedure on lower leg, ankle, and foot bones | 11 | $1,344 | $122 |
2018: 2 services
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 12 | $1,516 | $126 |
| Anesthesia for other procedure on large bowel using an endoscope | 12 | $1,418 | $118 |
2017: 1 service
| Anesthesia for lens surgery | 31 | $3,353 | $105 |
2016: 2 services
| Anesthesia for lens surgery | 52 | $5,981 | $109 |
| Anesthesia for procedure on lower intestine using an endoscope | 11 | $1,716 | $156 |
2015: 5 services
| Anesthesia for placement or revision of blood flow shunt | 19 | $5,871 | $280 |
| Anesthesia for lens surgery | 45 | $5,330 | $113 |
| Anesthesia for other procedure on upper abdomen | 12 | $3,395 | $283 |
| Anesthesia for procedure on gastrointestinal tract using an endoscope | 18 | $2,916 | $162 |
| Insertion of artery tube for blood sampling or infusion through skin | 11 | $491 | $45 |
2014: 4 services
| Anesthesia for lens surgery | 55 | $6,625 | $118 |
| Anesthesia for other procedure on upper abdomen | 18 | $5,058 | $266 |
| Anesthesia for procedure on gastrointestinal tract using an endoscope | 13 | $2,106 | $162 |
| Anesthesia for other procedure on skin of arms, legs, and front body | 13 | $1,560 | $120 |
2013: 6 services
| Anesthesia for lens surgery | 74 | $9,357 | $122 |
| Anesthesia for other procedure on upper abdomen | 17 | $4,819 | $283 |
| Anesthesia for placement or revision of blood flow shunt | 14 | $3,516 | $251 |
| Anesthesia for procedure on gastrointestinal tract using an endoscope | 12 | $2,254 | $188 |
| Anesthesia for other procedure on skin of arms, legs, and front body | 14 | $1,795 | $128 |
| Insertion of artery tube for blood sampling or infusion through skin | 11 | $474 | $43 |
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 61.2 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1740233022
- Licence
- CA G76373California G76373: Current · expires 2028-04-30
- Trained
- Jefferson Medical College of Thomas Jefferson University, 1991
- Gender
- Male
More record details
- Sole proprietor
- No
- Medicaid ID
- CA 00G763730
- Taxonomy
- Federal specialty code 207L00000X (207L00000X)
- Mailing address
- Po Box 7096, Stockton, CA, 95267
- NPI first listed
- 2006-05-18
- NPI last updated
- 2019-02-19
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 225 N Jackson Ave, San Jose, CA, 95116