Skip to main content
UniHealth

Doctor search

John Shumway, MD

Radiation Oncology · San Antonio

NPI 1265935027

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
36
10 carriers
Offices
17

Offices

17 locations · Western Radiation Oncology Inc · La Laser Center PC A Professional Medical Corporation · Urological Surgeons of Northern California Inc · Valley Foot and Ankle Specialty Providers Inc · Far West Podiatric Medical Group · Sun Healthcare and Surgery Group Inc

Looking this up.

Hospitals listed: El Camino Health. That is not proof they admit you there this week.

Plans that list them

36 plans · 10 carriers

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

36 of 36 plans

Plans whose provider directory lists this clinician
Advantage Care (HMO)Align Senior CareListedOct 1, 2026
Premier Care (HMO I-SNP)Align Senior CareListedOct 1, 2026
Senior Care (HMO I-SNP)Align Senior CareListedOct 1, 2026
Alignment Health Advantage PPO (PPO)Alignment Health PlanListedOct 3, 2026
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
Anthem Full Dual Advantage Aligned (HMO D-SNP)Anthem Blue CrossListedOct 3, 2026
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Anthem Prime (HMO-POS)Anthem Blue Cross Partnership PlanListedOct 3, 2026
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
Blue Shield Inspire (HMO)Blue Shield of CaliforniaListedAug 26, 2026
Central Health Classic Care Plan III (HMO)Central Health Medicare PlanListedAug 15, 2026
Central Health Dual Access Plan (HMO D-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Embrace Care Plan (HMO C-SNP)Central Health Medicare PlanListed, may be out of dateSep 15, 2025
Central Health Embrace Choice Plan (HMO C-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Valor Care Plan (HMO)Central Health Medicare PlanListedAug 15, 2026
Imperial Courage Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Dynamic Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Senior Value (HMO C-SNP)Imperial Health Plan of California, Inc.ListedSep 1, 2026
SCAN Balance (HMO C-SNP)SCAN Health PlanListedOct 3, 2026
SCAN Classic (HMO)SCAN Health PlanListedOct 3, 2026
SCAN MyChoice (HMO)SCAN Health PlanListedOct 3, 2026
SCAN Strive (HMO C-SNP)SCAN Health PlanListedOct 3, 2026
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

California Medical Board record

Licence A192194 · Current

Licensed to practise in California · since 2023 · expires 2027-12-31 · Baylor College of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

State licence records

2 licences

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

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

  • Radiology: Radiation Oncology

Education

  • Baylor College of Medicine2017

What else the board holds

Hospitals they may admit to

Where the clinician told their state board they may admit and treat patients.

  • El Camino Health · Mountain View, CA

Also licensed in

States the clinician told their board they are also licensed in. Only the states we check are verified.

Alabama · Arizona · California · Maryland · Michigan · Nevada · North Carolina · Tennessee

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.

  • El Camino HealthMountain View, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of El Camino Health, which runs 2 hospitalsPatients rate it 4 of 5 · 80% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.291, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.393, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0, Oct 2024 – Sep 2025
See every measure and the patient survey for El Camino Health

Behind the star rating — Deaths: 3 better, 5 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 1 better, 9 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.

Every scored measure at El Camino Health
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.291BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.393BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.96 (0.12 to 1.79) · 2,340 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.02 (0.76 to 1.28)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths167.38 (125.03 to 209.73) · 96 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.6 · 68 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 185 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths11.8 · 200 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.9 · 814 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths13 · 842 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.6 · 361 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.6 · 4,633 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.16 (0 to 0.34) · 11,474 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.27 (0.1 to 0.45) · 11,626 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.14 (1.39 to 4.9) · 2,814 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths2 (0.61 to 3.39) · 1,327 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.11 (0.8 to 3.43) · 2,641 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths9.39 (4.18 to 14.6) · 1,287 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths6.57 (3.47 to 9.68) · 1,308 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.14 (0.71 to 3.57) · 827 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.6 (0.05 to 1.15) · 9,460 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.5 · 122 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.993No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.706No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.376No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.5 · 218 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19.5 · 962 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits3.8 · 200 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-17 · 922 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits18.6 · 860 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.7 · 827 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits6.1 (4.5 to 8.2) · 313 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.4 (10.6 to 16.5) · 313 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits6.1 · 144 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits10.3 · 80 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.7 · 237 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits12.8 (10 to 16.1) · 1,639 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.8 to 1.1) · 1,619 casesNo differentJan 2024 – Dec 2024

What patients said (1,535 patients answered, 22% of those asked)

Patient survey stars by topic at El Camino Health
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information3
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at El Camino Health
Room was "always" clean75%
Nurses "always" communicated well79%
Doctors "always" communicated well81%
Staff "always" explained61%
Yes, staff "did" give patients this information86%
Yes, staff "did" give patients information about help after discharge86%
Doctors "always" explained things so they could understand76%
Doctors "always" listened carefully80%
Doctors "always" treated them with courtesy and respect87%
Patients who gave a rating of "9" or "10" (high)76%
Staff "always" explained new medications76%
Nurses "always" explained things so they could understand75%
Nurses "always" listened carefully76%
Nurses "always" treated them with courtesy and respect87%
"Always" quiet at night47%
"YES", patients would definitely recommend the hospital80%
Staff "always" explained possible side effects46%
Yes, staff "did" give patients information about possible symptoms86%

Original Medicare doctor bills

$325,499

Medicare paid this office $325,499 for 170 people.

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

Largest Original Medicare bills
Injection of biodegradable material next to prostate46$145,199$3,157
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$25,306$487
Complex radiation therapy planning for delivery of internal radiation41$25,227$485
High precision radiation therapy planning11$12,542$784
New patient visit (60+ min)60$11,976$200
See all 16 services
Every Original Medicare service billed
Injection of biodegradable material next to prostate46$145,199$3,157
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$25,306$487
Complex radiation therapy planning for delivery of internal radiation41$25,227$485
High precision radiation therapy planning11$12,542$784
New patient visit (60+ min)60$11,976$200
Ultrasonic guidance for placement of radiation therapy fields40$9,425$196
Special medical radiation therapy consultation40$7,452$159
Complex radiation therapy planning43$6,763$154
Complex application of radiation source14$5,853$418
Calculation of radiation therapy dose11$5,804$40
Special radiation treatment38$5,416$139
Return visit (30+ min)54$5,350$96
Design and construction of radiation treatment device for high precision radiation therapy11$4,894$288
3d radiation therapy planning15$3,072$205
Ultrasonic guidance for administration of radiation therapy14$850$61
Design and construction of simple radiation treatment device15$326$22

Who their Medicare patients are

170 Original Medicare patients in 2024. Average age 75 · Under 65 0% · 85 and older 9% · Women 7% · Also on Medicaid 7% · Health risk score 1.08. At or below the middle of the specialty; the typical radiation oncology clinician is at 1.69.

Conditions among them: High blood pressure 75% · Cancer 75% · Coronary heart disease 34% · Diabetes 33% · Chronic kidney disease 21% · Atrial fibrillation 16% · Heart failure 15% · COPD 11% · Stroke 9% · Depression 8%.

The office billed $1,357,015, Medicare allowed $411,093 and paid $325,499; for 952 services of 31 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
2024170952751.08$1,357,015$325,499
20231489761.53$27,348$7,742

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.

Drugs they prescribed that Part D paid

$32,890

Pharmacies billed $32,890 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

60 generic and 13 brand-name prescriptions · $32,890 in drug cost · 32 antibiotic prescriptions to 32 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.

Largest Part D drug costs
Orgovyx12$32,635$2,720
Sulfamethoxazole-Trimethoprim29$51$2

Year by year

Part D prescribing by year
20247349None18%$32,890
20234621NoneNone$857
20222819None0%$585
20214523NoneNone$1,041
2020663817% (11)None$1,951
20193524NoneNone$1,299
201819None0% (0)None$614

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 1 drug

Part D drugs prescribed in 2023
Tamsulosin14$198$14

2020: 2 drugs

Part D drugs prescribed in 2020
Bicalutamide13$600$46
Tamsulosin16$412$26

Money from drug and device companies

$1,459 in 2025

Industry payments by year
20251324$350$1,459
2024719None$1,640
202322None$63

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
TeleflexBarrigel$708
7 payments
  • Meals for Barrigel · 2025-12-12 · $36
  • Meals for Barrigel · 2025-08-28 · $191
  • Meals for Barrigel · 2025-08-20 · $34
  • Meals for Barrigel · 2025-07-24 · $28
  • Meals for Barrigel · 2025-07-03 · $41
  • Honoraria for Barrigel · 2025-04-11 · $350
  • Meals for Barrigel · 2025-02-10 · $29
Dendreon PharmaceuticalsProvenge$210
4 payments
  • Meals for Provenge · 2025-03-28 · $37
  • Meals for Provenge · 2025-03-28 · $72
  • Meals for Provenge · 2025-03-27 · $89
  • Meals for Provenge · 2025-03-20 · $13
Astellas Pharma USPadcev$142
2 payments
  • Meals for Xtandi · 2025-06-27 · $22
  • Meals for Padcev · 2025-05-29 · $120
Janssen BiotechRybrevant$122
1 payment
  • Meals for Rybrevant · 2025-10-29 · $122
Boston ScientificSpaceoar Vue System - 10ml$88
2 payments
  • Meals for Spaceoar Vue System - 10ml · 2025-09-03 · $48
  • Meals for Spaceoar System · 2025-06-13 · $39
Myriad Genetic LaboratoriesProlaris$37
1 payment
  • Meals for Prolaris · 2025-02-10 · $37
See all 24 published payments
Every published payment
TeleflexMeals · 2025-12-12Barrigel$36
Janssen BiotechMeals · 2025-10-29Rybrevant$122
Merck Sharp & DohmeMeals · 2025-09-05Keytruda$26
Boston ScientificMeals · 2025-09-03Spaceoar Vue System - 10ml$48
TeleflexMeals · 2025-08-28Barrigel$191
TeleflexMeals · 2025-08-20Barrigel$34
TeleflexMeals · 2025-07-24Barrigel$28
TeleflexMeals · 2025-07-03Barrigel$41
Astellas Pharma USMeals · 2025-06-27Xtandi$22
Boston ScientificMeals · 2025-06-13Spaceoar System$39
Astellas Pharma USMeals · 2025-05-29Padcev$120
Sumitomo Pharma AmericaMeals · 2025-05-20Orgovyx$30
Novartis PharmaceuticalsMeals · 2025-04-30Pluvicto$19
NovocureMeals · 2025-04-24Optune Lua (Novottf-200t)$19
RefleXion MedicalMeals · 2025-04-22Reflexion Medical Radiotherapy System$25
TeleflexHonoraria · 2025-04-11Barrigel$350
Dendreon PharmaceuticalsMeals · 2025-03-28Provenge$37
Dendreon PharmaceuticalsMeals · 2025-03-28Provenge$72
Dendreon PharmaceuticalsMeals · 2025-03-27Provenge$89
Dendreon PharmaceuticalsMeals · 2025-03-20Provenge$13
Accord HealthcareMeals · 2025-03-07Camcevi$14
TeleflexMeals · 2025-02-10Barrigel$29
Myriad Genetic LaboratoriesMeals · 2025-02-10Prolaris$37
Bioprotect MedicalMeals · 2025-01-13Bioprotect Balloon Implant System$19
See earlier years (2024, 2023)

2024: $1,640

Payments by company in 2024
TeleflexNone$1,279
7 payments
  • Meals · 2024-12-12 · $36
  • Meals · 2024-10-10 · $36
  • Meals · 2024-10-09 · $205
  • Travel · 2024-10-08 · $818
  • Meals · 2024-10-08 · $125
  • Meals · 2024-07-19 · $45
  • Meals · 2024-07-19 · $15
Janssen BiotechErleada$191
3 payments
  • Meals for Erleada · 2024-11-07 · $27
  • Meals for Erleada · 2024-05-09 · $146
  • Meals for Erleada · 2024-04-29 · $18
Bioprotect MedicalBioprotect Balloon Implant System$61
2 payments
  • Meals for Bioprotect Balloon Implant System · 2024-07-31 · $27
  • Meals for Bioprotect Balloon Implant System · 2024-04-24 · $34
Sumitomo Pharma AmericaOrgovyx$32
1 payment
  • Meals for Orgovyx · 2024-04-15 · $32
Tempus AINone$30
1 payment
  • Meals · 2024-06-26 · $30
Siemens Medical Solutions USATruebeam$27
1 payment
  • Meals for Truebeam · 2024-05-16 · $27
PfizerXtandi$19
1 payment
  • Meals for Xtandi · 2024-10-09 · $19

2023: $63

Payments by company in 2023
NovocureOptune$38
1 payment
  • Meals for Optune · 2023-01-11 · $38
RefleXion MedicalReflexion Medical Radiotherapy System$25
1 payment
  • Meals for Reflexion Medical Radiotherapy System · 2023-04-26 · $25

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
88.2 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1265935027
Licence
CA A192194, CO DR.0070332California A192194: Current · expires 2027-12-31Colorado DR.70332: ActiveTexas W4361: Active
Trained
Baylor College of Medicine, 2017
Group
Western Radiation Oncology Inc · La Laser Center PC A Professional Medical Corporation · Urological Surgeons of Northern California Inc · Valley Foot and Ankle Specialty Providers Inc · Far West Podiatric Medical Group · Sun Healthcare and Surgery Group Inc
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 2085R0001X (2085R0001X); Student in a training program (390200000X)
Mailing address
125 South Dr, Mountain View, CA, 94040
NPI first listed
2018-03-17
NPI last updated
2026-08-12
NPI record certified
2026-08-12

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

Extra NPI addresses: 101 Manning Dr, Chapel Hill, NC, 27514 · 1950 Mountain View Ave, Longmont, CO, 80501 · 125 South Dr, Mountain View, CA, 94040