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Tangel Chang, DO

Radiation Oncology · Los Gatos

NPI 1306194915

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
4
2 carriers
Offices
4

Offices

4 locations · Monterey Bay Oncology A Medical Corporation · Community Hospital of the Monterey Peninsula · Johnston Radiation Oncology LLC · Smithfield Radiation Oncology LLC

Looking this up.

Hospitals listed: Community Hospital of the Monterey Peninsula · Cookeville Regional Medical Center. That is not proof they admit you there this week.

Plans that list them

4 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Chang’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

4 of 4 plans

Plans whose provider directory lists this clinician
Astiva Health C-SNP WOW - NorCal (HMO C-SNP)Astiva HealthListedSep 27, 2026
Astiva Health Premier Plan - NorCal (HMO)Astiva HealthListedSep 27, 2026
Astiva Health Savings Plan - NorCal (HMO)Astiva HealthListedSep 27, 2026
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

Hospitals they work in

2 hospitals

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • Community Hospital of the Monterey PeninsulaMonterey, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Montage HealthPatients rate it 4 of 5 · 84% would definitely recommend it
    Overall rating: 4 of 5 starsWorse than the national rate — CMS Medicare PSI 90: Patient safety and adverse events composite: 1.48 (1.22 to 1.74), Jul 2022 – Jun 2024Worse than the national rate — Postoperative acute kidney injury requiring dialysis rate: 3.12 (1.69 to 4.56) · 1,095 cases, Jul 2022 – Jun 2024Worse than the national rate — Postoperative respiratory failure rate: 19.24 (14.17 to 24.3) · 1,118 cases, Jul 2022 – Jun 2024Worse than the national rate — Postoperative sepsis rate: 9.62 (6.42 to 12.82) · 1,086 cases, Jul 2022 – Jun 2024Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.39, Oct 2024 – Sep 2025
  • Cookeville Regional Medical CenterCookeville, TNAcute Care Hospital · Government - Local · Has an emergency department · Birthing-friendlyPart of Cookeville Regional Health SystemPatients rate it 3 of 5 · 68% would definitely recommend it
    Overall rating: 2 of 5 starsWorse than the national rate — Postoperative respiratory failure rate: 15.17 (9.94 to 20.39) · 874 cases, Jul 2022 – Jun 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.358, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.146, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.405, Oct 2024 – Sep 2025
See every measure and the patient survey for Community Hospital of the Monterey Peninsula

Behind the star rating — Deaths: 2 better, 6 the same, 0 worse of 8 measures. Safety: 1 better, 5 the same, 1 worse of 7 measures. Readmissions: 0 better, 11 the same, 0 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Community Hospital of the Monterey Peninsula
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.48 (1.22 to 1.74)WorseJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths3.12 (1.69 to 4.56) · 1,095 casesWorseJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths19.24 (14.17 to 24.3) · 1,118 casesWorseJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths9.62 (6.42 to 12.82) · 1,086 casesWorseJul 2022 – Jun 2024
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.39BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.27 (0.39 to 2.16) · 1,873 casesNo differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths158.2 (110.65 to 205.75) · 140 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.3 · 74 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths6.8 · 135 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10 · 184 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths9.7 · 686 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths16.4 · 1,072 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8 · 328 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.8 · 3,300 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.29 (0.11 to 0.48) · 10,234 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.28 (0.1 to 0.46) · 10,572 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.25 (1.47 to 5.04) · 2,617 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.37 (1.04 to 3.7) · 2,519 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.21 (0.75 to 3.66) · 744 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.61 (0.06 to 1.17) · 8,715 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths5.2 · 156 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.28No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.799No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.732No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits13.7 · 152 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20.6 · 625 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits6.3 · 193 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-3.2 · 749 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits7 · 1,074 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.5 · 850 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4 (2.7 to 5.8) · 224 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.5 (10.4 to 17.4) · 224 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.7 · 153 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.5 · 49 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.3 · 144 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits14.2 (10.9 to 18.6) · 711 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1.2 (1 to 1.5) · 746 casesNo differentJan 2024 – Dec 2024

What patients said (520 patients answered, 28% of those asked)

Patient survey stars by topic at Community Hospital of the Monterey Peninsula
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information3
Overall hospital rating5
Quietness3
Recommend hospital5
Share of patients giving the best answer at Community Hospital of the Monterey Peninsula
Room was "always" clean75%
Nurses "always" communicated well82%
Doctors "always" communicated well81%
Staff "always" explained62%
Yes, staff "did" give patients this information86%
Yes, staff "did" give patients information about help after discharge84%
Doctors "always" explained things so they could understand75%
Doctors "always" listened carefully79%
Doctors "always" treated them with courtesy and respect89%
Patients who gave a rating of "9" or "10" (high)82%
Staff "always" explained new medications79%
Nurses "always" explained things so they could understand79%
Nurses "always" listened carefully77%
Nurses "always" treated them with courtesy and respect89%
"Always" quiet at night54%
"YES", patients would definitely recommend the hospital84%
Staff "always" explained possible side effects46%
Yes, staff "did" give patients information about possible symptoms88%
See every measure and the patient survey for Cookeville Regional Medical Center

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 0 better, 8 the same, 3 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Cookeville Regional Medical Center
Postoperative respiratory failure rateComplications and deaths15.17 (9.94 to 20.39) · 874 casesWorseJul 2022 – Jun 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.358BetterOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.146BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.405BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.06 (0.09 to 2.03) · 1,171 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.09 (0.81 to 1.36)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths185.43 (133.91 to 236.96) · 82 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.1 · 148 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths12.3 · 201 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11 · 302 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths12.2 · 600 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths17.4 · 843 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths11.3 · 324 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths4.1 · 3,633 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.4 (0.2 to 0.6) · 7,528 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.21 (0.02 to 0.4) · 7,796 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.43 (1.44 to 5.41) · 1,939 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.5 (0.05 to 2.95) · 860 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths3.37 (1.99 to 4.75) · 1,881 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths7.09 (3.76 to 10.42) · 852 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.63 (0.16 to 3.1) · 326 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.12 (0 to 0.71) · 6,522 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.5 · 44 casesNoneApr 2023 – Mar 2025
MRSA BacteremiaInfections0.505No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.614No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.9 · 392 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits21.7 · 760 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits11.9 · 298 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits22.2 · 676 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits35.6 · 841 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits15.9 · 1,105 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.3 (2.9 to 6.4) · 170 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits12 (9.2 to 15.6) · 170 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits6 · 47 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits12.1 · 231 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.9 · 309 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits11.2 (8.8 to 14.2) · 2,622 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1 (0.8 to 1.2) · 1,010 casesNo differentJan 2024 – Dec 2024

What patients said (627 patients answered, 20% of those asked)

Patient survey stars by topic at Cookeville Regional Medical Center
Cleanliness2
Nurse communication4
Doctor communication2
Communication about medicines2
Discharge information3
Overall hospital rating3
Quietness3
Recommend hospital4
Share of patients giving the best answer at Cookeville Regional Medical Center
Room was "always" clean63%
Nurses "always" communicated well79%
Doctors "always" communicated well74%
Staff "always" explained56%
Yes, staff "did" give patients this information85%
Yes, staff "did" give patients information about help after discharge84%
Doctors "always" explained things so they could understand68%
Doctors "always" listened carefully74%
Doctors "always" treated them with courtesy and respect80%
Patients who gave a rating of "9" or "10" (high)69%
Staff "always" explained new medications70%
Nurses "always" explained things so they could understand73%
Nurses "always" listened carefully76%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night53%
"YES", patients would definitely recommend the hospital68%
Staff "always" explained possible side effects43%
Yes, staff "did" give patients information about possible symptoms86%

Original Medicare doctor bills

$57,241

Medicare paid this office $57,241 for 153 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Ct guidance for insertion of radiation therapy fields25$8,800$35
Return visit (30+ min)60$4,778$76
High precision radiation therapy planning13$4,635$331
Radiation treatment management, 5 treatment sessions16$3,929$151
Ct guidance for insertion of radiation therapy fields11$3,008$100
See all 12 services
Every Original Medicare service billed
Ct guidance for insertion of radiation therapy fields25$8,800$35
Return visit (30+ min)60$4,778$76
High precision radiation therapy planning13$4,635$331
Radiation treatment management, 5 treatment sessions16$3,929$151
Ct guidance for insertion of radiation therapy fields11$3,008$100
Long return visit (40+ min)23$2,943$113
Design and construction of radiation treatment device for high precision radiation therapy14$2,846$190
Complex radiation therapy planning16$2,090$131
New patient visit (60+ min)14$1,963$140
Calculation of radiation therapy dose18$1,751$26
Design and construction of complex radiation treatment device14$1,722$48
Long return visit (40+ min)11$1,542$140

Who their Medicare patients are

153 Original Medicare patients in 2024. Average age 74 · Women 43% · Also on Medicaid 20% · Health risk score 1.80. Above the middle of the specialty; the typical radiation oncology clinician is at 1.69.

Conditions among them: High blood pressure 75% · Cancer 75% · COPD 35% · Coronary heart disease 34% · Diabetes 33% · Chronic kidney disease 27% · Heart failure 20% · Depression 19% · Atrial fibrillation 17% · Stroke 9%.

The office billed $290,767, Medicare allowed $72,230 and paid $57,241; for 666 services of 29 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

Original Medicare by year
2024153666741.80$290,767$57,241
20232492,419731.64$571,655$174,837
20222762,910741.55$687,221$218,183
20212352,356741.47$558,646$180,904
20201141,276752.17$394,932$92,650
20192031,398731.85$281,018$108,253
201878292741.29$88,039$40,042

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: 27 services

Original Medicare services billed in 2023
Radiation treatment management, 5 treatment sessions82$23,068$149
Ct guidance for insertion of radiation therapy fields51$18,905$36
Radiation treatment management, 5 treatment sessions62$18,845$154
Ct guidance for insertion of radiation therapy fields32$16,725$36
High precision radiation therapy planning24$8,353$334
High precision radiation therapy planning24$8,189$341
New patient visit (60+ min)43$5,751$134
Design and construction of radiation treatment device for high precision radiation therapy24$5,492$183
New patient visit (60+ min)37$5,322$144
Design and construction of radiation treatment device for high precision radiation therapy25$5,309$183
Complex radiation therapy planning33$4,751$136
Complex radiation therapy planning34$4,616$128
Return visit (30+ min)51$4,431$76
Design and construction of complex radiation treatment device38$4,320$49
Return visit (30+ min)52$4,237$74
Long return visit (40+ min)40$3,903$85
Calculation of radiation therapy dose38$3,353$27
Calculation of radiation therapy dose29$3,193$27
Design and construction of complex radiation treatment device32$3,088$49
3d radiation therapy planning15$2,929$183
Special radiation treatment20$1,734$87
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved18$1,547$81
Special radiation treatment16$1,474$87
Long return visit (40+ min)12$1,257$97
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or19$796$22
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area19$585$31
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area12$400$31

2022: 34 services

Original Medicare services billed in 2022
Radiation treatment management, 5 treatment sessions117$35,390$157
Ct guidance for insertion of radiation therapy fields63$23,227$37
Radiation treatment management, 5 treatment sessions59$14,969$158
Long return visit (40+ min)94$13,207$116
New patient visit (60+ min)84$12,259$146
High precision radiation therapy planning34$12,249$340
Ct guidance for insertion of radiation therapy fields29$9,794$38
Complex radiation therapy planning68$9,487$137
Design and construction of radiation treatment device for high precision radiation therapy41$8,874$181
Design and construction of complex radiation treatment device62$6,306$50
High precision radiation therapy planning17$6,010$354
Long return visit (40+ min)53$5,994$109
Calculation of radiation therapy dose53$5,449$26
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or79$4,123$26
Complex radiation therapy planning25$3,655$141
New patient visit (60+ min)23$3,495$152
Design and construction of radiation treatment device for high precision radiation therapy18$3,417$180
Design and construction of complex radiation treatment device27$3,344$50
Special radiation treatment29$2,587$89
Calculation of radiation therapy dose30$2,522$27
3d radiation therapy planning11$2,453$189
3d radiation therapy planning13$2,423$186
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved25$2,253$80
Complex radiation therapy planning for delivery of external radiation14$2,155$127
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy14$1,978$17
Special radiation therapy planning15$1,297$38
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or23$1,190$26
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved14$1,105$69
Obtaining respiratory data needed to develop the optimal radiation treatment13$1,063$82
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area21$1,011$32
Special radiation therapy planning11$1,003$35
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area17$794$31
Design and construction of simple radiation treatment device17$399$20
Design and construction of simple radiation treatment device11$301$19

2021: 22 services

Original Medicare services billed in 2021
Radiation treatment management, 5 treatment sessions128$45,494$159
Ct guidance for insertion of radiation therapy fields44$23,883$38
High precision radiation therapy planning34$13,057$353
New patient visit (60+ min)81$12,288$152
Design and construction of complex radiation treatment device65$10,302$51
Long return visit (40+ min)66$10,175$120
Complex radiation therapy planning62$9,005$141
Design and construction of radiation treatment device for high precision radiation therapy37$8,518$189
Calculation of radiation therapy dose63$6,421$27
Management of cranial lesion surgery using radiation over multiple sessions11$5,890$535
3d radiation therapy planning27$5,300$189
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or63$4,028$27
Complex radiation therapy planning for delivery of external radiation18$3,085$129
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved32$2,412$69
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy16$2,381$17
Special radiation treatment24$2,255$90
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area36$1,724$32
Long return visit (40+ min)11$1,344$122
Obtaining respiratory data needed to develop the optimal radiation treatment12$1,153$89
New patient visit (45+ min)12$1,142$95
Special radiation therapy planning22$1,122$39
Design and construction of simple radiation treatment device22$522$20

2020: 17 services

Original Medicare services billed in 2020
Radiation treatment management, 5 treatment sessions39$24,236$162
Ct guidance for insertion of radiation therapy fields31$14,787$38
High precision radiation therapy planning17$6,125$360
Design and construction of complex radiation treatment device36$5,497$52
Complex radiation therapy planning36$5,190$144
New patient visit (60+ min)34$4,823$142
Design and construction of radiation treatment device for high precision radiation therapy17$3,873$194
Calculation of radiation therapy dose30$3,311$28
3d radiation therapy planning14$2,721$194
Complex radiation therapy planning for delivery of external radiation15$2,235$131
Ct guidance for insertion of radiation therapy fields22$2,224$35
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy12$1,931$18
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved21$1,637$71
Long return visit (40+ min)16$1,611$81
Special radiation treatment14$1,294$92
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area21$935$32
Design and construction of simple radiation treatment device15$307$20

2019: 19 services

Original Medicare services billed in 2019
Ct guidance for insertion of radiation therapy fields84$14,743$35
Radiation treatment management, 5 treatment sessions40$14,720$147
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved47$9,814$200
High precision radiation therapy planning17$7,435$372
Long return visit (40+ min)40$7,135$108
Ct guidance for insertion of radiation therapy fields42$4,445$35
Design and construction of complex radiation treatment device32$4,365$48
New patient visit (60+ min)29$4,353$150
Design and construction of radiation treatment device for high precision radiation therapy17$3,739$170
Complex radiation therapy planning23$3,470$124
Calculation of radiation therapy dose26$3,125$25
3d radiation therapy planning12$2,359$168
Calculation of radiation therapy dose13$2,024$26
High dose rate electronic brachytherapy, external15$2,022$126
Design and construction of complex radiation treatment device15$1,714$45
Long return visit (40+ min)12$1,642$86
Complex radiation therapy planning11$1,454$104
New patient visit (15+ min)13$817$63
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area13$379$29

2018: 5 services

Original Medicare services billed in 2018
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved41$18,981$431
High dose rate electronic brachytherapy, external37$6,304$129
New patient visit (60+ min)15$2,593$173
New patient visit (15+ min)23$1,423$62
Ct guidance for insertion of radiation therapy fields16$1,146$35

Medicaid work

$5,867 in 2023

Medicaid paid $5,867 for 102 billed services this clinician did in 2023, up to 19 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.

Largest Medicaid services in 2023
Radiation treatment management, 5 treatments74$4,909
Long return visit (40+ min)14$692
Return visit (30+ min)14$267
Medicaid work by year
2023102319$5,867
2022123218$4,884
202135113$1,012
See the largest Medicaid services in earlier years

2022

Largest Medicaid services in 2022
Radiation treatment management, 5 treatments73$3,603
Long return visit (40+ min)50$1,281

2021

Largest Medicaid services in 2021
Radiation treatment management, 5 treatments35$1,012

Money from drug and device companies

$23 in 2025

Industry payments by year
202511None$23
202211None$14
202156None$130
202011None$21
201911None$12

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
AstraZeneca Pharmaceuticals LPNone$23
1 payment
  • Meals · 2025-12-16 · $23
See the published payment
Every published payment
AstraZeneca Pharmaceuticals LPMeals · 2025-12-16None$23
See earlier years (2022, 2021, 2020, 2019)

2022: $14

Payments by company in 2022
Siemens Medical Solutions USAEclipse Treatment Planning System for External Beam Radiation Therapy$14
1 payment
  • Meals for Eclipse Treatment Planning System for External Beam Radiation Therapy · 2022-11-08 · $14

2021: $130

Payments by company in 2021
BrainlabImage Guided Surgical Device$52
2 payments
  • Meals for Image Guided Surgical Device · 2021-11-06 · $30
  • Meals for Image Guided Surgical Device · 2021-07-31 · $22
Novartis PharmaceuticalsLutathera$22
1 payment
  • Meals for Lutathera · 2021-05-27 · $22
PfizerXtandi$21
1 payment
  • Meals for Xtandi · 2021-06-16 · $21
Merck Sharp & DohmeKeytruda$20
1 payment
  • Meals for Keytruda · 2021-03-24 · $20
Siemens Medical Solutions USAEclipse Treatment Planning System for External Beam Radiation Therapy$15
1 payment
  • Meals for Eclipse Treatment Planning System for External Beam Radiation Therapy · 2021-11-11 · $15

2020: $21

Payments by company in 2020
Q BiomedStrontium Chloride Sr-89$21
1 payment
  • Meals for Strontium Chloride Sr-89 · 2020-10-12 · $21

2019: $12

Payments by company in 2019
Fortovia TherapeuticsNone$12
1 payment
  • Meals · 2019-09-25 · $12

Professional record

NPI
1306194915
Licence
IA 1306194915, OH 012242, OH 34.012242
Group
Monterey Bay Oncology A Medical Corporation · Community Hospital of the Monterey Peninsula · Johnston Radiation Oncology LLC · Smithfield Radiation Oncology LLC
Gender
Female
More record details
Sole proprietor
No
Medicaid ID
OH 0196763
Taxonomy
Federal specialty code 2085R0001X (2085R0001X)
Mailing address
5 Harris Ct Ste 201, Monterey, CA, 93940
NPI first listed
2012-08-29
NPI last updated
2026-07-13
NPI record certified
2026-07-13

This is when the NPI record was last certified, not a medical board exam.

Extra NPI addresses: 524 W High St, Bryan, OH, 43506