Thao N Wagner, MD
Diagnostic Radiology · San Jose
- 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
- Since medical school
- 27 years
- Emory University School of Medicine, 1999
Offices
1 location · Permanente Medical Group Inc · 10,928 clinicians in this group
Hospitals listed: Kaiser Foundation Hospital-San Jose. 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. Wagner’s office at (408) 972-3000 to ask if they take your plan before you enroll.
California Medical Board record
Licence A123521 · Current
Licensed to practise in California · since 2012 · expires 2028-04-30 · Emory University School of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
State licence records
1 licence
- Florida ME105302Medical Doctor · since 2009 · expires 2016-01-31Null And VoidNo board action on this licenceCheck it with the state
We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.
School, training and certification
2 placements
What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.
Specialty certification
- American Board of Radiology - Diagnostic Radiology
- Diagnostic Radiology
Education
- Emory University · MD1995–1999Medical school
Residency and fellowship
- Brigham & Women'S Hospital, RadiologyBOSTON, MA · 2005–2009
- National Naval Medical Center, Internal MedicineBETHESDA, MD · 1999–2000
What else the board holds
Also licensed in
States the clinician told their board they are also licensed in. Only the states we check are verified.
California · Maryland · Massachusetts
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.
- Kaiser Foundation Hospital-San JoseSan Jose, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Kaiser Permanente, which runs 41 hospitals in 3 statesPatients rate it 3 of 5 · 66% would definitely recommend itOverall rating: 3 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.258, Oct 2024 – Sep 2025
See every measure and the patient survey for Kaiser Foundation Hospital-San Jose
Behind the star rating — Deaths: 0 better, 3 the same, 0 worse of 3 measures. Safety: 1 better, 5 the same, 0 worse of 6 measures. Readmissions: 0 better, 2 the same, 0 worse of 2 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 | 0.258 | Better | Oct 2024 – Sep 2025 |
| Abdominopelvic accidental puncture or laceration rateComplications and deaths | 1.3 (0.22 to 2.37) · 181 cases | No different | Jul 2022 – Jun 2024 |
| CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths | 0.89 (0.43 to 1.34) | No different | Jul 2022 – Jun 2024 |
| Death rate for pneumonia patientsComplications and deaths | 14.2 · 27 cases | None | Jul 2022 – Jun 2025 |
| Death rate for stroke patientsComplications and deaths | 11.6 · 271 cases | None | Jul 2023 – Jun 2025 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths | 3.8 · 2,952 cases | None | Jul 2024 – Jun 2025 |
| Iatrogenic pneumothorax rateComplications and deaths | 0.27 (0.04 to 0.5) · 894 cases | No different | Jul 2022 – Jun 2024 |
| In-hospital fall-associated fracture rateComplications and deaths | 0.26 (0.05 to 0.48) · 908 cases | No different | Jul 2022 – Jun 2024 |
| Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths | 3.19 (0.67 to 5.72) · 176 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative acute kidney injury requiring dialysis rateComplications and deaths | 1.63 (0 to 3.34) · 61 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative hemorrhage or hematoma rateComplications and deaths | 2.23 (0.53 to 3.92) · 168 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative respiratory failure rateComplications and deaths | 8.11 (0 to 17.58) · 68 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative sepsis rateComplications and deaths | 4.85 (0.67 to 9.03) · 63 cases | No different | Jul 2022 – Jun 2024 |
| Postoperative wound dehiscence rateComplications and deaths | 1.74 (0.22 to 3.26) · 51 cases | No different | Jul 2022 – Jun 2024 |
| Pressure ulcer rateComplications and deaths | 0.43 (0 to 1.53) · 630 cases | No different | Jul 2022 – Jun 2024 |
| Rate of complications for hip/knee replacement patientsComplications and deaths | 4 · 48 cases | None | Apr 2023 – Mar 2025 |
| Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections | 1 | No different | Oct 2024 – Sep 2025 |
| Central Line Associated Bloodstream Infection (ICU + select Wards)Infections | 0.843 | No different | Oct 2024 – Sep 2025 |
| MRSA BacteremiaInfections | 0.88 | No different | Oct 2024 – Sep 2025 |
| SSI - Colon SurgeryInfections | 0.611 | No different | Oct 2024 – Sep 2025 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits | 15 · 171 cases | None | Jul 2023 – Jun 2025 |
| Heart failure (HF) 30-Day Readmission RateUnplanned return visits | 20.9 · 571 cases | None | Jul 2023 – Jun 2025 |
| Hospital return days for pneumonia patientsUnplanned return visits | 147.1 · 28 cases | None | Jul 2022 – Jun 2025 |
| Pneumonia (PN) 30-Day Readmission RateUnplanned return visits | 21 · 639 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission after hip/knee replacementUnplanned return visits | 5.6 · 48 cases | None | Jul 2023 – Jun 2025 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits | 19.7 · 157 cases | None | Jul 2023 – Jun 2025 |
What patients said (1,294 patients answered, 21% of those asked)
| Cleanliness | 4 |
| Nurse communication | 2 |
| Doctor communication | 4 |
| Communication about medicines | 2 |
| Discharge information | 3 |
| Overall hospital rating | 2 |
| Quietness | 1 |
| Recommend hospital | 3 |
| Room was "always" clean | 71% |
| Nurses "always" communicated well | 70% |
| Doctors "always" communicated well | 79% |
| Staff "always" explained | 54% |
| Yes, staff "did" give patients this information | 85% |
| Yes, staff "did" give patients information about help after discharge | 85% |
| Doctors "always" explained things so they could understand | 71% |
| Doctors "always" listened carefully | 79% |
| Doctors "always" treated them with courtesy and respect | 85% |
| Patients who gave a rating of "9" or "10" (high) | 61% |
| Staff "always" explained new medications | 67% |
| Nurses "always" explained things so they could understand | 67% |
| Nurses "always" listened carefully | 66% |
| Nurses "always" treated them with courtesy and respect | 78% |
| "Always" quiet at night | 37% |
| "YES", patients would definitely recommend the hospital | 66% |
| Staff "always" explained possible side effects | 41% |
| Yes, staff "did" give patients information about possible symptoms | 85% |
Original Medicare doctor bills
$1,478
Medicare paid this office $1,478 for 45 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| X-ray of chest, 1 view | 18 | $127 | $7 |
Who their Medicare patients are
45 Original Medicare patients in 2024. Average age 72 · Women 69% · Also on Medicaid 56% · Health risk score 2.28. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.
Conditions among them: High blood pressure 75% · Chronic kidney disease 49% · Diabetes 38% · Coronary heart disease 33% · Atrial fibrillation 29% · Depression 29% · Heart failure 27% · Dementia 27%.
The office billed $9,634, Medicare allowed $1,730 and paid $1,478; for 61 services of 21 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 | 45 | 61 | 72 | 2.28 | $9,634 | $1,478 |
| 2023 | 80 | 243 | 67 | 2.15 | $27,297 | $3,477 |
| 2022 | 94 | 156 | 69 | 2.36 | $36,212 | $5,381 |
| 2021 | 77 | 144 | 68 | 2.25 | $30,491 | $4,760 |
| 2020 | 66 | 96 | 70 | 2.02 | $21,003 | $3,268 |
| 2019 | 68 | 112 | 72 | 2.70 | $23,496 | $3,576 |
| 2018 | 67 | 111 | 66 | 2.84 | $26,474 | $3,696 |
| 2017 | 55 | 91 | 69 | 2.18 | $13,494 | $3,155 |
| 2016 | 49 | 64 | 71 | 2.45 | $7,695 | $1,563 |
| 2015 | 11 | 15 | 67 | 4.76 | $1,862 | $263 |
| 2014 | 90 | 126 | 72 | 1.59 | $12,668 | $2,100 |
| 2013 | 68 | 112 | 72 | 1.91 | $9,480 | $1,431 |
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
| Ct scan head or brain without contrast | 14 | $425 | $30 |
| X-ray of chest, 1 view | 29 | $223 | $7 |
2022: 2 services
| Screening mammography | 16 | $2,704 | $87 |
| X-ray of chest, 1 view | 42 | $310 | $7 |
2021: 2 services
| Ct scan head or brain without contrast | 14 | $525 | $37 |
| X-ray of chest, 1 view | 35 | $300 | $8 |
2020: 2 services
| Ct scan head or brain without contrast | 14 | $502 | $36 |
| X-ray of chest, 1 view | 30 | $222 | $7 |
2019: 1 service
| X-ray of chest, 1 view | 25 | $232 | $7 |
2018: 1 service
| X-ray of chest, 1 view | 11 | $103 | $8 |
2017: 2 services
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed | 12 | $2,007 | $84 |
| X-ray of chest, 1 view, front | 15 | $127 | $7 |
2016: 1 service
| X-ray of chest, 1 view, front | 20 | $162 | $8 |
2014: 1 service
| X-ray of ribs of one side of body, minimum of 2 views | 11 | $121 | $9 |
Medicaid work
$19,468 in 2024
Medicaid paid $19,468 for 302 billed services this clinician did in 2024, up to 29 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.
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 185 | $16,873 |
| SCREENING DIGITAL BREAST TOMOSYNTHESIS BI | 64 | $2,134 |
| Radiologic examination, chest; single view | 37 | $347 |
| Radiologic examination, chest; 2 views | 16 | $115 |
| 2024 | 302 | 4 | 29 | $19,468 |
| 2023 | 238 | 3 | 22 | $162 |
| 2022 | 306 | 2 | 24 | $226 |
| 2021 | 102 | 2 | 20 | $57 |
| 2020 | 41 | 1 | 15 | $73 |
| 2019 | 21 | 1 | 12 | $0 |
See the largest Medicaid services in earlier years
2023
| Radiologic examination, chest; single view | 119 | $135 |
| Radiologic examination, chest; 2 views | 14 | $27 |
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 105 | $0 |
2022
| Radiologic examination, chest; single view | 125 | $226 |
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 181 | $0 |
2021
| Radiologic examination, chest; single view | 31 | $57 |
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 71 | $0 |
2020
| Radiologic examination, chest; single view | 41 | $73 |
2019
| Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (CAD) when performed | 21 | $0 |
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their 15 Part D prescriptions in 2013. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Professional record
- NPI
- 1821067935
- Licence
- CA A123521, FL ME 105302California A123521: Current · expires 2028-04-30Florida ME105302: Null And Void
- Trained
- Emory University School of Medicine, 1999 · 27 years ago
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Diagnostic radiology (2085R0202X)
- Mailing address
- Naval Hospital Pensacola, 6000 West Highway 98, Pensacola, FL, 32512
- NPI first listed
- 2006-03-14
- NPI last updated
- 2022-02-11
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.