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Magin Alexander, MD

Internal Medicine · Fremont

NPI 1144782673

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
9
4 carriers
Office
1
Since medical school
13 years
Graduated 2013

Offices

1 location · Washington Township Medical Foundation · 125 clinicians in this group

Looking this up.

Hospitals listed: Washington Hospital. That is not proof they admit you there this week.

Plans that list them

9 plans · 4 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Alexander’s office at (510) 651-2371 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

9 of 9 plans

Plans whose provider directory lists this clinician
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Anthem Prime (HMO-POS)Anthem Blue Cross Partnership PlanListedOct 3, 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

California Medical Board record

Licence A184829 · Current

Licensed to practise in California · since 2023 · expires 2027-03-31 · Calicut University Medical College.

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

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

  • American Board of Internal Medicine - Internal Medicine

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
83.6 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

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.

  • Washington HospitalFremont, CAAcute Care Hospital · Government - Hospital District or Authority · Has an emergency department · Birthing-friendlyPart of Washington Hospital Healthcare SystemPatients rate it 3 of 5 · 71% would definitely recommend it
    Overall rating: 2 of 5 starsBetter than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.188, Oct 2024 – Sep 2025Better 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): 0.164, Oct 2024 – Sep 2025
See every measure and the patient survey for Washington Hospital

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: 1 better, 6 the same, 4 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 Washington Hospital
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.188BetterOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.164BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.88 (0 to 1.88) · 1,112 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.92 (0.59 to 1.24)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths192.95 (139.54 to 246.36) · 48 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2 · 27 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.4 · 164 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths12.1 · 199 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths8.9 · 463 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.6 · 661 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.3 · 174 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.7 · 2,550 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.15 (0 to 0.35) · 6,970 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.21 (0.02 to 0.4) · 7,108 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.82 (1.73 to 5.91) · 1,370 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.52 (0 to 3.17) · 589 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths1.75 (0.25 to 3.25) · 1,315 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths13.19 (5.83 to 20.56) · 600 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths4.91 (1.04 to 8.78) · 550 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.66 (0.17 to 3.14) · 198 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.14 (0 to 0.78) · 6,079 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.7 · 114 casesNoneApr 2023 – Mar 2025
MRSA BacteremiaInfections0No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.367No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits14.8 · 186 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits21.9 · 480 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits33.9 · 186 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits26.5 · 553 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits36.8 · 648 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits18.5 · 590 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.7 (3.2 to 6.9) · 169 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits11.4 (8.5 to 14.9) · 169 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.4 · 130 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits11.1 · 41 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.3 · 202 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.7 (10.2 to 18.5) · 78 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.9 (0.7 to 1.1) · 974 casesNo differentJan 2024 – Dec 2024

What patients said (812 patients answered, 19% of those asked)

Patient survey stars by topic at Washington Hospital
Cleanliness4
Nurse communication3
Doctor communication3
Communication about medicines2
Discharge information3
Overall hospital rating3
Quietness2
Recommend hospital4
Share of patients giving the best answer at Washington Hospital
Room was "always" clean76%
Nurses "always" communicated well77%
Doctors "always" communicated well77%
Staff "always" explained56%
Yes, staff "did" give patients this information84%
Yes, staff "did" give patients information about help after discharge84%
Doctors "always" explained things so they could understand70%
Doctors "always" listened carefully76%
Doctors "always" treated them with courtesy and respect84%
Patients who gave a rating of "9" or "10" (high)71%
Staff "always" explained new medications70%
Nurses "always" explained things so they could understand72%
Nurses "always" listened carefully74%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night46%
"YES", patients would definitely recommend the hospital71%
Staff "always" explained possible side effects42%
Yes, staff "did" give patients information about possible symptoms84%

Original Medicare doctor bills

$42,109

Medicare paid this office $42,109 for 189 people.

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

Largest Original Medicare bills
Return visit (30+ min)132$26,910$108
New patient visit (45+ min)48$5,619$117
Short return visit (20+ min)30$2,506$76
Long return visit (40+ min)11$1,529$139
Influenza vaccine split virus, preservative free13$1,044$80
See all 7 services
Every Original Medicare service billed
Return visit (30+ min)132$26,910$108
New patient visit (45+ min)48$5,619$117
Short return visit (20+ min)30$2,506$76
Long return visit (40+ min)11$1,529$139
Influenza vaccine split virus, preservative free13$1,044$80
Administration of influenza virus vaccine13$508$39
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report24$281$12

Who their Medicare patients are

189 Original Medicare patients in 2024. Average age 75 · Under 65 6% · 85 and older 16% · Women 68% · Also on Medicaid 12% · Health risk score 1.03. At or below the middle of the specialty; the typical internal medicine clinician is at 1.76.

Conditions among them: High blood pressure 75% · Diabetes 31% · Coronary heart disease 23% · Chronic kidney disease 23% · Atrial fibrillation 18% · Depression 17% · Heart failure 13% · Cancer 13% · COPD 9% · Stroke 7% · Dementia 6%.

The office billed $181,662, Medicare allowed $60,927 and paid $42,109; for 589 services of 20 kinds; $1,067 of it was for drugs given in the office and $41,042 for care.

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
2024189589751.03$181,662$42,109
2023100189751.04$68,651$18,354

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: 5 services

Original Medicare services billed in 2023
Return visit (30+ min)59$7,411$116
New patient visit (45+ min)28$4,154$148
Short return visit (20+ min)23$2,087$83
Influenza vaccine split virus, preservative free19$1,367$72
Administration of influenza virus vaccine19$702$37

Drugs they prescribed that Part D paid

$114,434

Pharmacies billed $114,434 in 2024.

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

2,101 generic and 184 brand-name prescriptions · $114,434 in drug cost · 49 antibiotic prescriptions to 40 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
Trulicity19$19,413$1,022
Jardiance18$18,824$1,046
Eliquis19$15,787$831
Myrbetriq11$4,699$427
Wixela Inhub21$2,364$113
See all 51 drugs
Every Part D drug this clinician prescribed
Trulicity19$19,413$1,022
Jardiance18$18,824$1,046
Eliquis19$15,787$831
Myrbetriq11$4,699$427
Wixela Inhub21$2,364$113
Lantus Solostar12$1,843$154
Atorvastatin183$1,690$9
Ondansetron15$1,100$73
Levothyroxine99$1,078$11
Amlodipine Besylate181$989$5
Metoprolol60$873$15
Losartan101$846$8
Rosuvastatin56$810$14
Albuterol Sulfate Hfa35$799$23
Gabapentin63$784$12
Lisinopril101$702$7
Metformin70$585$8
Simvastatin30$574$19
Duloxetine23$484$21
Omeprazole23$443$19
Pantoprazole46$413$9
Tamsulosin30$329$11
Montelukast27$328$12
Escitalopram23$313$14
Furosemide54$312$6
Valacyclovir15$302$20
Pravastatin16$296$19
Alendronate28$295$11
Hydrochlorothiazide63$271$4
Venlafaxine Hcl Er13$267$21
Fluticasone Propionate32$258$8
Ezetimibe20$239$12
Finasteride12$232$19
Potassium Chloride19$202$11
Allopurinol18$200$11
Famotidine19$182$10
Carvedilol15$158$11
Metformin Hcl Er33$155$5
Sertraline22$148$7
Glipizide Er21$137$7
Trazodone30$125$4
Nitrofurantoin Mono-Macro11$118$11
Benazepril11$79$7
Lisinopril-Hydrochlorothiazide21$74$4
Fluoxetine17$73$4
Hydralazine17$70$4
Metoprolol22$69$3
Lorazepam12$59$5
Azithromycin13$57$4
Donepezil13$45$3
Diclofenac14$36$3

Year by year

Part D prescribing by year
20242,296285None8%$114,434
202316679NoneNone$5,336
202221NoneNoneNone$623
202040240% (0)None$293
201920None0% (0)None$1,322

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

See the drugs prescribed each year

2023: 2 drugs

Part D drugs prescribed in 2023
Atorvastatin15$266$18
Amlodipine Besylate14$114$8

Money from drug and device companies

$29 in 2025

Industry payments by year
202511None$29
202433None$71

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
Novo NordiskWegovy$29
1 payment
  • Meals for Wegovy · 2025-06-11 · $29
See the published payment
Every published payment
Novo NordiskMeals · 2025-06-11Wegovy$29
See earlier years (2024)

2024: $71

Payments by company in 2024
DexcomDexcom G6 Transmitter$26
1 payment
  • Meals for Dexcom G6 Transmitter · 2024-05-14 · $26
Lilly USAMounjaro$25
1 payment
  • Meals for Mounjaro · 2024-07-17 · $25
Dynavax TechnologiesHeplisav-B$20
1 payment
  • Meals for Heplisav-B · 2024-08-01 · $20

Professional record

NPI
1144782673
Licence
CA A184829California A184829: Current · expires 2027-03-31
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Internal medicine (207R00000X)
Mailing address
39300 Civic Center Dr Ste 370, Fremont, CA, 94538
NPI first listed
2019-04-03
NPI last updated
2024-12-13
NPI record certified
2024-12-13

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