Neel Chari, MD
Internal Medicine · Orange
- 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 · The Regents of the University of California-Irvine · 116 clinicians in this group
Hospitals listed: Uci Health-Orange. 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. Chari’s office at (714) 456-7890 to ask if they take your plan before you enroll.
California Medical Board record
Licence A158743 · Current
Licensed to practise in California · since 2018 · expires 2028-09-30 · Case Western Reserve University School of Medicine.
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.
- Uci Health-OrangeOrange, CAAcute Care Hospital · Government - Local · Has an emergency department · Birthing-friendlyPart of University of California Health, which runs 12 hospitalsHome of Chao Family Comprehensive Cancer Center, a National Cancer Institute designated comprehensive cancer centrePatients rate it 2 of 5 · 67% would definitely recommend itOverall rating: 4 of 5 starsWorse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 5.44 (3.82 to 7.06) · 2,934 cases, Jul 2022 – Jun 2024Better than the national rate — Death rate among surgical inpatients with serious treatable complications: 82.98 (46.2 to 119.76) · 170 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.422, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.56, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.547, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.356, Oct 2024 – Sep 2025Better than the national rate — SSI - Colon Surgery: 0.449, Oct 2024 – Sep 2025Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.8 (0.6 to 1) · 1,287 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for Uci Health-Orange
Behind the star rating — Deaths: 3 better, 5 the same, 0 worse of 8 measures. Safety: 4 better, 4 the same, 0 worse of 8 measures. Readmissions: 2 better, 7 the same, 2 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 5.44 (3.82 to 7.06) · 2,934 cases | Worse | Jul 2022 – Jun 2024 |
| Death rate among surgical inpatients with serious treatable complicationsComplications and deaths | 82.98 (46.2 to 119.76) · 170 cases | Better | Jul 2022 – Jun 2024 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 0.422 | Better | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.56 | Better | Oct 2024 – Sep 2025 |
| Clostridium Difficile (C.Diff)Infections | 0.547 | Better | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 0.356 | Better | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0.449 | Better | Oct 2024 – Sep 2025 |
| Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits | 0.8 (0.6 to 1) · 1,287 cases | Better | Jan 2024 – Dec 2024 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.06 (0.25 to 1.87) · 2,297 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.9 (0.67 to 1.13) | No different | Jul 2022 – Jun 2024 |
| Death rate for CABG surgery patientsComplications and deaths | 3.3 · 60 cases | None | Jul 2022 – Jun 2025 |
| Death rate for COPD patientsComplications and deaths | 7.2 · 59 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart attack patientsComplications and deaths | 12.2 · 104 cases | None | Jul 2022 – Jun 2025 |
| Death rate for heart failure patientsComplications and deaths | 10.3 · 331 cases | None | Jul 2022 – Jun 2025 |
| Death rate for pneumonia patientsComplications and deaths | 15.1 · 416 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 10.4 · 330 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3 · 4,269 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.14 (0 to 0.33) · 8,263 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.19 (0.01 to 0.37) · 8,703 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.95 (0.57 to 3.32) · 1,647 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.52 (1.33 to 3.71) · 2,756 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 7.15 (2.82 to 11.48) · 1,643 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 4.78 (2.24 to 7.33) · 1,680 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.98 (0.61 to 3.36) · 871 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.28 (0 to 0.77) · 7,232 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 3.5 · 170 cases | None | Apr 2023 – Mar 2025 |
| SSI - Abdominal HysterectomyInfections | 0.546 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 14.6 · 165 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 20.8 · 556 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for heart attack patientsUnplanned return visits | 75.5 · 113 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for heart failure patientsUnplanned return visits | 0 · 391 cases | None | Jul 2022 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | -4.4 · 436 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 16.8 · 556 cases | None | Jul 2023 – Jun 2025 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits | 5.2 (4.1 to 6.6) · 846 cases | No different | Jan 2024 – Dec 2024 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits | 11.8 (10 to 14) · 846 cases | No different | Jan 2024 – Dec 2024 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.8 · 200 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for CABGUnplanned return visits | 12.9 · 64 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 21 · 110 cases | None | Jul 2023 – Jun 2025 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits | 10.8 (8.6 to 13.8) · 2,457 cases | No different | Jan 2022 – Dec 2024 |
What patients said (575 patients answered, 16% of those asked)
| Cleanliness | 3 |
| Nurse communication | 2 |
| Doctor communication | 2 |
| Communication about medicines | 2 |
| Discharge information | 3 |
| Overall hospital rating | 3 |
| Quietness | 1 |
| Recommend hospital | 3 |
| Room was "always" clean | 62% |
| Nurses "always" communicated well | 72% |
| Doctors "always" communicated well | 74% |
| Staff "always" explained | 57% |
| Yes, staff "did" give patients this information | 86% |
| Yes, staff "did" give patients information about help after discharge | 86% |
| Doctors "always" explained things so they could understand | 69% |
| Doctors "always" listened carefully | 72% |
| Doctors "always" treated them with courtesy and respect | 81% |
| Patients who gave a rating of "9" or "10" (high) | 65% |
| Staff "always" explained new medications | 69% |
| Nurses "always" explained things so they could understand | 67% |
| Nurses "always" listened carefully | 69% |
| Nurses "always" treated them with courtesy and respect | 80% |
| "Always" quiet at night | 40% |
| "YES", patients would definitely recommend the hospital | 67% |
| Staff "always" explained possible side effects | 45% |
| Yes, staff "did" give patients information about possible symptoms | 87% |
Original Medicare doctor bills
$68,546
Medicare paid this office $68,546 for 335 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 83 | $18,291 | $98 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 75 | $11,717 | $63 |
| Hospital discharge day management, more than 30 minutes | 119 | $11,029 | $92 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 76 | $10,636 | $138 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 45 | $4,600 | $102 |
See all 8 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 83 | $18,291 | $98 |
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 75 | $11,717 | $63 |
| Hospital discharge day management, more than 30 minutes | 119 | $11,029 | $92 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 76 | $10,636 | $138 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 45 | $4,600 | $102 |
| New patient visit (45+ min) | 38 | $4,204 | $111 |
| New patient visit (60+ min) | 13 | $1,957 | $151 |
| Hospital discharge day management, 30 minutes or less | 24 | $1,486 | $62 |
Who their Medicare patients are
335 Original Medicare patients in 2024. Average age 75 · Under 65 12% · 85 and older 19% · Women 51% · Also on Medicaid 59% · Health risk score 2.99. Sicker patients than 9 in 10 peers; the typical internal medicine clinician is at 1.76.
Conditions among them: High blood pressure 75% · Diabetes 51% · Chronic kidney disease 49% · Coronary heart disease 45% · Heart failure 44% · Atrial fibrillation 37% · Depression 35% · COPD 29% · Dementia 27% · Cancer 25% · Stroke 21%.
The office billed $371,938, Medicare allowed $87,883 and paid $68,546; for 735 services of 18 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 | 335 | 735 | 75 | 2.99 | $371,938 | $68,546 |
| 2023 | 96 | 210 | 72 | 3.41 | $99,633 | $19,776 |
| 2022 | 204 | 427 | 76 | 2.50 | $185,402 | $45,284 |
| 2021 | 323 | 767 | 77 | 2.40 | $344,764 | $82,076 |
| 2020 | 155 | 392 | 74 | 2.07 | $156,099 | $40,660 |
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: 6 services
| Subsequent hospital care with moderate levelof medical decision making at least 35 minutes | 32 | $4,749 | $68 |
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 18 | $3,571 | $102 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 22 | $3,123 | $142 |
| Initial hospital care with straightforward or low-level medical decision making at least 55 minutes | 24 | $2,673 | $111 |
| Hospital discharge day management, more than 30 minutes | 25 | $2,473 | $99 |
| Hospital discharge day management, 30 minutes or less | 14 | $979 | $70 |
2022: 6 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 99 | $20,242 | $90 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 67 | $11,935 | $173 |
| Hospital discharge day management, more than 30 minutes | 61 | $5,978 | $95 |
| Initial hospital observation care per day, typically 70 minutes | 27 | $4,253 | $158 |
| Hospital observation care on day of discharge | 24 | $1,298 | $54 |
| Follow-up observation care per day, typically 35 minutes | 12 | $987 | $82 |
2021: 6 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 166 | $40,316 | $92 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 86 | $16,027 | $180 |
| Hospital discharge day management, more than 30 minutes | 123 | $11,805 | $94 |
| Initial hospital observation care per day, typically 70 minutes | 53 | $9,041 | $164 |
| Hospital observation care on day of discharge | 29 | $1,934 | $67 |
| Follow-up observation care per day, typically 35 minutes | 16 | $1,410 | $88 |
2020: 5 services
| Subsequent hospital care with moderate levelof medical decision making at least 50 minutes | 94 | $21,927 | $95 |
| Hospital discharge day management, more than 30 minutes | 72 | $7,415 | $99 |
| Initial hospital care with moderate level of medical decision making at least 75 minutes | 31 | $5,830 | $188 |
| Hospital observation care on day of discharge | 21 | $1,615 | $77 |
| Follow-up observation care per day, typically 35 minutes | 12 | $1,238 | $103 |
Medicaid work
$46,804 in 2024
Medicaid paid $46,804 for 538 billed services this clinician did in 2024, up to 25 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.
| Hospital inpatient or observation discharge day management; more than 30 minutes on the date of the encounter | 186 | $17,180 |
| SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES | 179 | $12,659 |
| SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES | 112 | $9,325 |
| 1ST HOSP IP/OBS HIGH 75 | 49 | $6,658 |
| Hospital inpatient or observation discharge day management; 30 minutes or less on the date of the encounter | 12 | $982 |
| 2024 | 538 | 5 | 25 | $46,804 |
| 2023 | 96 | 3 | 17 | $5,817 |
| 2022 | 16 | 1 | 16 | $837 |
| 2021 | 116 | 2 | 23 | $3,411 |
| 2020 | 50 | 1 | 12 | $1,823 |
See the largest Medicaid services in earlier years
2023
| SBSQ HOSPITAL IP/OBS CARE MOD MDM 35 MINUTES | 70 | $4,693 |
| Hospital inpatient or observation discharge day management; 30 minutes or less on the date of the encounter | 13 | $975 |
| 1ST HOSP IP/OBS HIGH 75 | 13 | $149 |
2022
| 1ST HOSP IP/OBS HIGH 75 | 16 | $837 |
2021
| SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES | 104 | $2,948 |
| 1ST HOSP IP/OBS HIGH 75 | 12 | $464 |
2020
| SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES | 50 | $1,823 |
Drugs they prescribed that Part D paid
$20,061
Pharmacies billed $20,061 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 5% of their Part D prescriptions (11 of 241) in 2024. Above the middle of the specialty; the typical internal medicine clinician is at 1%.
204 generic and fewer than 11 brand-name prescriptions · $20,061 in drug cost · 41 antibiotic prescriptions to 26 people.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Amlodipine Besylate | 11 | $36 | $3 |
Year by year
| 2024 | 241 | 98 | 5% (11) | None | $20,061 |
| 2023 | 253 | 89 | 5% (12) | 18% | $14,317 |
| 2022 | 261 | 112 | 5% (12) | None | $22,122 |
| 2021 | 265 | 95 | None | None | $33,076 |
| 2020 | 155 | 61 | None | 15% | $10,365 |
| 2019 | 22 | None | None | None | $3,242 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 3 drugs
| Furosemide | 25 | $285 | $11 |
| Amlodipine Besylate | 17 | $177 | $10 |
| Omeprazole | 15 | $153 | $10 |
2022: 3 drugs
| Atorvastatin | 15 | $131 | $9 |
| Prednisone | 16 | $118 | $7 |
| Furosemide | 11 | $76 | $7 |
2021: 6 drugs
| Eliquis | 14 | $8,443 | $603 |
| Pantoprazole | 11 | $92 | $8 |
| Gabapentin | 14 | $87 | $6 |
| Furosemide | 12 | $86 | $7 |
| Atorvastatin | 12 | $78 | $6 |
| Amlodipine Besylate | 12 | $46 | $4 |
2020: 1 drug
| Gabapentin | 11 | $52 | $5 |
Professional record
- NPI
- 1427589308
- Licence
- CA A158743California A158743: Current · expires 2028-09-30
- Trained
- Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University, 2017
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Hospitalist (208M00000X); Internal medicine (207R00000X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2017-03-23
- NPI last updated
- 2024-07-24
- NPI record certified
- 2024-07-24
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 2145 Indian Creek Rd, Diamond Bar, CA, 91765 · 300 Pasteur Dr, Stanford, CA, 94305
This office lists an electronic records connection.