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Adam D Elkin, MD

Cardiovascular Disease (Cardiology) · Antioch

NPI 1225218373

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Offices
4

Offices

4 locations · Permanente Medical Group Inc · 10,928 clinicians in this group

Looking this up.

Hospitals listed: Kaiser Foundation Hospital - Antioch. 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. Elkin’s office to ask if they take your plan before you enroll.

California Medical Board record

Licence A100984 · Current

Licensed to practise in California · since 2007 · expires 2027-02-28 · University of Rochester 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.

  • Kaiser Foundation Hospital - AntiochAntioch, 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 · 73% would definitely recommend it
    Overall rating: 1 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.57, Oct 2024 – Sep 2025
See every measure and the patient survey for Kaiser Foundation Hospital - Antioch

Behind the star rating — Deaths: 0 better, 4 the same, 0 worse of 4 measures. Safety: 1 better, 5 the same, 0 worse of 6 measures. Readmissions: 0 better, 1 the same, 1 worse of 2 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Kaiser Foundation Hospital - Antioch
Clostridium Difficile (C.Diff)Infections0.57BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.02 (0 to 2.09) · 144 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.14 (0.68 to 1.59)No differentJul 2022 – Jun 2024
Death rate for heart failure patientsComplications and deaths12.5 · 27 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.4 · 37 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths14.4 · 247 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths4.4 · 2,121 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.2 (0 to 0.43) · 935 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.31 (0.09 to 0.52) · 954 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.84 (1.25 to 6.42) · 93 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.29 (0.57 to 4.01) · 83 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths2.09 (0.57 to 3.62) · 35 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.89 (0 to 1.98) · 730 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths5.6 · 38 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.431No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.39No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.595No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.4 · 83 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits24.1 · 533 casesNoneJul 2023 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits55.3 · 30 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits51.9 · 37 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.6 · 441 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits5.4 · 37 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.3 · 149 casesNoneJul 2023 – Jun 2025

What patients said (1,220 patients answered, 18% of those asked)

Patient survey stars by topic at Kaiser Foundation Hospital - Antioch
Cleanliness3
Nurse communication3
Doctor communication3
Communication about medicines2
Discharge information3
Overall hospital rating3
Quietness2
Recommend hospital4
Share of patients giving the best answer at Kaiser Foundation Hospital - Antioch
Room was "always" clean71%
Nurses "always" communicated well74%
Doctors "always" communicated well78%
Staff "always" explained56%
Yes, staff "did" give patients this information86%
Yes, staff "did" give patients information about help after discharge88%
Doctors "always" explained things so they could understand71%
Doctors "always" listened carefully77%
Doctors "always" treated them with courtesy and respect85%
Patients who gave a rating of "9" or "10" (high)71%
Staff "always" explained new medications71%
Nurses "always" explained things so they could understand70%
Nurses "always" listened carefully69%
Nurses "always" treated them with courtesy and respect82%
"Always" quiet at night45%
"YES", patients would definitely recommend the hospital73%
Staff "always" explained possible side effects41%
Yes, staff "did" give patients information about possible symptoms84%

Original Medicare doctor bills

$5,049

Medicare paid this office $5,049 for 171 people.

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

Largest Original Medicare bills
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only133$1,165$7
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function13$761$59
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only11$64$5
Routine electrocardiogram (ecg) using at least 12 leads with tracing11$54$4

Who their Medicare patients are

171 Original Medicare patients in 2024. Average age 70 · Under 65 25% · 85 and older 14% · Women 53% · Also on Medicaid 63% · Health risk score 2.62. Sicker patients than 9 in 10 peers; the typical cardiology clinician is at 1.71.

Conditions among them: High blood pressure 75% · Diabetes 46% · Heart failure 39% · Chronic kidney disease 38% · Coronary heart disease 31% · Depression 29% · Atrial fibrillation 28% · Stroke 25% · COPD 19% · Dementia 18% · Cancer 15%.

The office billed $29,284, Medicare allowed $7,743 and paid $5,049; for 255 services of 19 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
2024171255702.62$29,284$5,049
2023168226692.47$23,054$4,115
2022132186692.19$17,966$3,450
202178109682.09$15,375$2,729
20206174692.72$11,033$2,434
201988110682.04$13,298$2,896
20185973702.45$12,772$2,719
201772108711.96$12,310$2,562
20165066722.47$7,877$1,991
2015126163692.07$13,946$2,536
2014151223671.99$18,103$4,080

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: 1 service

Original Medicare services billed in 2023
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only125$1,000$7

2022: 2 services

Original Medicare services billed in 2022
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only104$753$6
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function11$656$60

2021: 1 service

Original Medicare services billed in 2021
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only55$395$6

2020: 1 service

Original Medicare services billed in 2020
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only44$372$7

2019: 1 service

Original Medicare services billed in 2019
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only65$480$6

2018: 1 service

Original Medicare services billed in 2018
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only26$179$7

2017: 1 service

Original Medicare services billed in 2017
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only41$314$7

2016: 1 service

Original Medicare services billed in 2016
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only33$274$7

2015: 1 service

Original Medicare services billed in 2015
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only110$885$7

2014: 2 services

Original Medicare services billed in 2014
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only130$1,239$7
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function12$666$55

Medicaid work

$29,367 in 2024

Medicaid paid $29,367 for 1,371 billed services this clinician did in 2024, up to 132 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 2024
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only1,127$13,291
Echocardiography, transthoracic, real-time with image documentation (2D), includes M-mode recording, when performed, complete, with spectral Doppler echocardiography, and with color flow Doppler echocardiography54$13,219
Electrocardiogram, routine ECG with at least 12 leads; with interpretation and report57$1,434
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report133$1,422
Medicaid work by year
20241,3714132$29,367
20239163105$2,831
2022684284$2,749
2021465376$2,050
2020207152$1,021
2019222138$961
2018118133$278
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only809$2,816
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report94$15
Echocardiography, transthoracic, real-time with image documentation (2D), includes M-mode recording, when performed, complete, with spectral Doppler echocardiography, and with color flow Doppler echocardiography13$0

2022

Largest Medicaid services in 2022
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only669$2,749
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report15$0

2021

Largest Medicaid services in 2021
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only439$2,050
Electrocardiogram, routine ECG with at least 12 leads; with interpretation and report14$0
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report12$0

2020

Largest Medicaid services in 2020
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only207$1,021

2019

Largest Medicaid services in 2019
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only222$961

2018

Largest Medicaid services in 2018
Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only118$278

Drugs they prescribed that Part D paid

$523,209

Pharmacies billed $523,209 in 2024.

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

Opioids were 0% of their Part D prescriptions (0 of 1,224) in 2024. At or below the middle of the specialty; the typical cardiology clinician is at 0%.

1,092 generic and 132 brand-name prescriptions · $523,209 in drug cost · 13 antibiotic prescriptions.

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
Vyndamax16$389,747$24,359
Entresto20$42,790$2,140
Jardiance68$35,371$520
Flecainide Acetate108$4,453$41
Diltiazem 12hr Er11$3,038$276
See all 24 drugs
Every Part D drug this clinician prescribed
Vyndamax16$389,747$24,359
Entresto20$42,790$2,140
Jardiance68$35,371$520
Flecainide Acetate108$4,453$41
Diltiazem 12hr Er11$3,038$276
Isosorbide Mononitrate Er54$1,773$33
Metoprolol132$1,676$13
Metoprolol122$1,668$14
Amiodarone57$1,597$28
Sotalol56$1,262$23
Carvedilol79$920$12
Potassium Chloride46$918$20
Furosemide75$890$12
Diltiazem 24hr Er (Cd)25$827$33
Atorvastatin53$750$14
Digoxin40$593$15
Cartia Xt11$524$48
Spironolactone40$400$10
Ezetimibe25$252$10
Clopidogrel12$222$19
Amlodipine Besylate16$187$12
Rosuvastatin15$174$12
Losartan16$156$10
Amoxicillin11$65$6

Year by year

Part D prescribing by year
20241,2243030% (0)11%$523,209
20231,2173380% (0)17%$364,024
20221,076315None17%$383,932
20218612640% (0)19%$165,909
20206552220% (0)25%$190,328
20196332300% (0)25%$120,637
20186182270% (0)27%$69,550
20176952020% (0)32%$75,006
20165881960% (0)29%$68,491
2015469163None26%$56,856
20142671210% (0)17%$27,415
20139037None23%$2,612

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

See the drugs prescribed each year

2023: 23 drugs

Part D drugs prescribed in 2023
Entresto39$65,315$1,675
Jardiance75$44,075$588
Brilinta21$26,732$1,273
Flecainide Acetate138$5,670$41
Metoprolol125$2,083$17
Isosorbide Mononitrate Er58$1,335$23
Metoprolol123$1,315$11
Amiodarone45$1,238$28
Potassium Chloride42$1,163$28
Carvedilol87$1,022$12
Furosemide79$981$12
Digoxin40$907$23
Diltiazem 24hr Er (Cd)30$773$26
Sotalol44$772$18
Atorvastatin28$676$24
Rosuvastatin24$468$19
Spironolactone42$445$11
Clopidogrel15$288$19
Losartan16$179$11
Lisinopril11$131$12
Ezetimibe11$127$12
Amlodipine Besylate11$126$11
Amoxicillin11$63$6

2022: 21 drugs

Part D drugs prescribed in 2022
Entresto30$50,413$1,680
Jardiance50$17,237$345
Flecainide Acetate146$6,615$45
Metoprolol108$2,226$21
Amiodarone46$1,451$32
Metoprolol120$1,332$11
Sotalol43$989$23
Isosorbide Mononitrate Er59$930$16
Digoxin32$904$28
Furosemide60$740$12
Carvedilol64$726$11
Potassium Chloride24$674$28
Atorvastatin35$670$19
Diltiazem 24hr Er (Cd)26$653$25
Bisoprolol12$540$45
Rosuvastatin24$475$20
Spironolactone34$348$10
Clopidogrel13$258$20
Lisinopril17$203$12
Losartan17$192$11
Amlodipine Besylate11$128$12

2021: 19 drugs

Part D drugs prescribed in 2021
Entresto20$23,594$1,180
Brilinta19$21,856$1,150
Flecainide Acetate137$6,218$45
Amiodarone38$1,710$45
Diltiazem 24hr Er (Xr)24$1,432$60
Metoprolol104$1,257$12
Metoprolol51$1,102$22
Furosemide71$924$13
Sotalol30$899$30
Digoxin26$740$28
Carvedilol55$630$11
Isosorbide Mononitrate Er42$612$15
K-Tab Er21$475$23
Atorvastatin22$339$15
Clopidogrel17$334$20
Spironolactone24$263$11
Losartan18$243$13
Atenolol13$142$11
Lisinopril12$135$11

2020: 18 drugs

Part D drugs prescribed in 2020
Entresto19$19,543$1,029
Pradaxa25$15,415$617
Flecainide Acetate78$3,347$43
Dilt-Xr18$1,564$87
Digoxin31$907$29
Metoprolol33$786$24
Metoprolol72$782$11
Atorvastatin35$683$20
Amiodarone20$679$34
Furosemide49$634$13
Sotalol17$609$36
K-Tab Er20$445$22
Isosorbide Mononitrate Er24$407$17
Carvedilol31$374$12
Clopidogrel12$275$23
Nitroglycerin11$262$24
Losartan17$198$12
Amlodipine Besylate12$130$11

2019: 19 drugs

Part D drugs prescribed in 2019
Pradaxa32$19,942$623
Multaq13$7,009$539
Flecainide Acetate69$3,426$50
Dilt-Xr20$1,896$95
Digoxin30$917$31
Torsemide11$865$79
Atorvastatin31$776$25
Metoprolol69$771$11
Metoprolol21$752$36
Amiodarone13$643$49
Isosorbide Mononitrate Er40$614$15
Furosemide41$575$14
Carvedilol33$380$12
Clopidogrel13$311$24
Nitroglycerin12$248$21
Atenolol18$233$13
Amoxicillin-Clavulanate Potass18$224$12
Lisinopril18$213$12
Amlodipine Besylate15$185$12

2018: 18 drugs

Part D drugs prescribed in 2018
Pradaxa55$29,964$545
Flecainide Acetate68$3,841$56
Dilt-Xr35$2,070$59
Metoprolol78$848$11
Atorvastatin23$736$32
Digoxin20$725$36
Metoprolol15$615$41
Amiodarone18$443$25
Furosemide34$441$13
Pravastatin11$423$38
Isosorbide Mononitrate Er30$422$14
Clopidogrel11$308$28
Atenolol23$296$13
Amoxicillin-Clavulanate Potass20$245$12
Carvedilol21$237$11
Sotalol13$223$17
Lisinopril17$185$11
Amlodipine Besylate16$135$8

2017: 19 drugs

Part D drugs prescribed in 2017
Pradaxa66$30,379$460
Flecainide Acetate59$3,791$64
Dilt-Xr49$2,721$56
Digoxin12$1,583$132
Atorvastatin41$1,425$35
Metoprolol83$927$11
Furosemide57$732$13
Pravastatin12$501$42
Clopidogrel15$454$30
Isosorbide Mononitrate Er33$406$12
K-Tab Er19$382$20
Atenolol32$375$12
Losartan18$343$19
Amoxicillin-Clavulanate Potass27$337$12
Carvedilol24$286$12
Amiodarone12$281$23
Sotalol12$235$20
Lisinopril19$217$11
Amlodipine Besylate13$117$9

2016: 18 drugs

Part D drugs prescribed in 2016
Pradaxa52$20,937$403
Xarelto11$11,071$1,006
Flecainide Acetate61$7,789$128
Dilt-Xr47$3,189$68
Digoxin21$2,963$141
Atorvastatin42$1,744$42
Pravastatin17$815$48
Metoprolol51$597$12
Sotalol14$489$35
Clopidogrel11$398$36
Amoxicillin-Clavulanate Potass29$382$13
Isosorbide Mononitrate Er26$380$15
Furosemide28$357$13
Amiodarone12$335$28
Losartan14$321$23
Carvedilol21$253$12
Atenolol22$243$11
Lisinopril19$225$12

2015: 13 drugs

Part D drugs prescribed in 2015
Xarelto16$14,354$897
Pradaxa35$13,498$386
Flecainide Acetate36$4,604$128
Digoxin28$3,345$119
Atorvastatin51$2,249$44
Dilt-Xr28$1,881$67
Pravastatin14$750$54
Amiodarone18$570$32
Isosorbide Mononitrate Er25$481$19
Metoprolol38$421$11
Amoxicillin-Clavulanate Potass29$382$13
Carvedilol24$300$12
Atenolol22$243$11

2014: 9 drugs

Part D drugs prescribed in 2014
Xarelto15$10,946$730
Flecainide Acetate17$2,720$160
Dilt-Xr19$1,135$60
Atorvastatin17$718$42
Metoprolol34$362$11
Amox Tr-Potassium Clavulanate26$342$13
Atenolol18$230$13
Carvedilol11$158$14
Lisinopril15$152$10

2013: 2 drugs

Part D drugs prescribed in 2013
Atorvastatin12$364$30
Metoprolol11$79$7

Money from drug and device companies

$43 in 2025

A payment is not proof that care is biased.

Payments by company
HeartflowFfrct$43
1 payment
  • Meals for Ffrct · 2025-09-17 · $43
See the published payment
Every published payment
HeartflowMeals · 2025-09-17Ffrct$43

Professional record

NPI
1225218373
Licence
CA A100984California A100984: Current · expires 2027-02-28
Trained
University of Rochester School of Medicine and Dentistry, 2006
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Internal medicine (207R00000X)
Mailing address
300 Pasteur Dr, S101, Stanford, CA, 94305
NPI first listed
2007-11-06
NPI last updated
2021-12-22

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

This office lists an electronic records connection.