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Shirley Su Chen, DPM

Podiatry · Fairfield

NPI 1538665484

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
13
1 carrier
Offices
4

Offices

4 locations · Sutter Valley Medical Foundation · 2,473 clinicians in this group

Looking this up.

Hospitals listed: 057004 · Sutter Medical Center, Sacramento. That is not proof they admit you there this week.

Plans that list them

13 plans · 1 carrier

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

Plans whose provider directory lists this clinician
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 Sutter Advantage +More (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026

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.

  • Sutter Medical Center, SacramentoSacramento, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 3 of 5 · 79% would definitely recommend it
    Overall rating: 4 of 5 starsWorse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 13.9 (12 to 15.9) · 992 cases, Jan 2024 – Dec 2024Better than the national rate — Catheter Associated Urinary Tract Infections (ICU + select Wards): 0.066, Oct 2024 – Sep 2025Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.335, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.215, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.46, Oct 2024 – Sep 2025Better than the national rate — SSI - Colon Surgery: 0.253, Oct 2024 – Sep 2025
See every measure and the patient survey for Sutter Medical Center, Sacramento

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 0 better, 9 the same, 2 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 Sutter Medical Center, Sacramento
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits13.9 (12 to 15.9) · 992 casesWorseJan 2024 – Dec 2024
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.066BetterOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.335BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.215BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0.46BetterOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0.253BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.12 (0.29 to 1.94) · 2,408 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.99 (0.78 to 1.2)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths166.68 (126.66 to 206.71) · 180 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths2.4 · 292 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.7 · 143 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.2 · 359 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths11.8 · 543 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.9 · 425 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths10.4 · 441 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3 · 5,216 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.11 (0 to 0.29) · 9,948 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.28 (0.1 to 0.45) · 10,968 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.04 (1.53 to 4.56) · 3,983 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.33 (0.2 to 2.46) · 2,033 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.78 (1.69 to 3.87) · 3,594 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths9.79 (6.29 to 13.29) · 2,100 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths6.62 (4.04 to 9.2) · 2,018 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.63 (0.29 to 2.98) · 867 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.54 (0.07 to 1.01) · 8,613 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.3 · 294 casesNoneApr 2023 – Mar 2025
SSI - Abdominal HysterectomyInfections0No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.5 · 598 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19.9 · 924 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits8.5 · 488 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-18.3 · 638 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits24.4 · 443 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits17.7 · 600 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits4.9 (3.9 to 6.1) · 992 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits5.1 · 298 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits9 · 249 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20.6 · 250 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits11.3 (8.7 to 14.6) · 1,326 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1 (0.8 to 1.3) · 934 casesNo differentJan 2024 – Dec 2024

What patients said (700 patients answered, 20% of those asked)

Patient survey stars by topic at Sutter Medical Center, Sacramento
Cleanliness4
Nurse communication4
Doctor communication3
Communication about medicines3
Discharge information3
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at Sutter Medical Center, Sacramento
Room was "always" clean76%
Nurses "always" communicated well80%
Doctors "always" communicated well79%
Staff "always" explained61%
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 carefully77%
Doctors "always" treated them with courtesy and respect84%
Patients who gave a rating of "9" or "10" (high)79%
Staff "always" explained new medications75%
Nurses "always" explained things so they could understand75%
Nurses "always" listened carefully78%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night49%
"YES", patients would definitely recommend the hospital79%
Staff "always" explained possible side effects47%
Yes, staff "did" give patients information about possible symptoms87%

Original Medicare doctor bills

$90,173

Medicare paid this office $90,173 for 428 people.

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

Largest Original Medicare bills
Short return visit (20+ min)254$32,589$74
New patient visit (30+ min)188$15,650$83
Removal of skin and tissue, 20.0 sq cm or less16$5,120$122
Return visit (30+ min)33$3,954$104
Removal of fingernails or toenails, 6 or more nails68$3,917$38
See all 13 services
Every Original Medicare service billed
Short return visit (20+ min)254$32,589$74
New patient visit (30+ min)188$15,650$83
Removal of skin and tissue, 20.0 sq cm or less16$5,120$122
Return visit (30+ min)33$3,954$104
Removal of fingernails or toenails, 6 or more nails68$3,917$38
New patient visit (45+ min)24$3,439$143
Removal of noncancer thickened skin growth, 2-4 growths21$2,813$74
Simple separation of fingernail or toenail from nail bed, first nail19$2,173$103
Removal of noncancer thickened skin growth, 1 growth26$1,694$63
Short return visit15$944$50
Aspiration and/or injection of fluid from medium joint11$557$46
Trimming of dystrophic nails, any number14$293$20
Injection, triamcinolone acetonide, not otherwise specified, 10 mg42$128None

Procedures Medicare counted

Procedure volume Medicare published
Removal of nail tissue228More than 75% of doctors who do this
Removal of skin lesions1-10None
Removal of tissue46More than 78% of doctors who do this
Removal or shaving of skin growth133More than 87% of doctors who do this

Who their Medicare patients are

428 Original Medicare patients in 2024. Average age 75 · Under 65 9% · 85 and older 15% · Women 63% · Also on Medicaid 16% · Health risk score 1.21. At or below the middle of the specialty; the typical podiatry clinician is at 1.55.

Conditions among them: High blood pressure 69% · Diabetes 42% · Chronic kidney disease 28% · Coronary heart disease 19% · Depression 17% · Atrial fibrillation 16% · Cancer 15% · Heart failure 14% · COPD 14% · Dementia 7% · Stroke 7%.

The office billed $416,890, Medicare allowed $125,034 and paid $90,173; for 1,280 services of 63 kinds; $247 of it was for drugs given in the office and $89,926 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
20244281,280751.21$416,890$90,173
2023432921741.10$325,080$71,126
2022200372771.62$136,896$31,337
2021101173771.50$60,151$15,589

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: 9 services

Original Medicare services billed in 2023
Short return visit (20+ min)184$21,036$73
New patient visit (30+ min)242$20,801$86
New patient visit (45+ min)39$4,429$114
Return visit (30+ min)34$4,225$101
Permanent removal fingernail or toenail13$2,511$120
Removal of noncancer thickened skin growth, 1 growth20$1,458$66
Removal of fingernails or toenails, 6 or more nails17$688$38
Injection into tendon or ligament12$648$50
Injection, triamcinolone acetonide, not otherwise specified, 10 mg30$113None

2022: 4 services

Original Medicare services billed in 2022
Short return visit (20+ min)104$10,939$78
New patient visit (30+ min)43$3,810$89
New patient visit (45+ min)19$2,757$145
Removal of fingernails or toenails, 6 or more nails34$1,744$40

2021: 2 services

Original Medicare services billed in 2021
Short return visit (20+ min)73$7,685$88
Removal of fingernails or toenails, 6 or more nails22$1,030$45

Medicaid work

$928 in 2024

Medicaid paid $928 for 45 billed services this clinician did in 2024, up to 15 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
Short return visit (20+ min)45$928
Medicaid work by year
202445115$928
202391217$3,493
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
New patient visit (30+ min)47$2,229
Short return visit (20+ min)44$1,264

Drugs they prescribed that Part D paid

$3,503

Pharmacies billed $3,503 in 2024.

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

Opioids were 9% of their Part D prescriptions (26 of 299) in 2024. Above the middle of the specialty; the typical podiatry clinician is at 5%.

294 generic and fewer than 11 brand-name prescriptions · $3,503 in drug cost · 39 antibiotic prescriptions to 22 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
Pregabalin16$625$39
Ciclopirox21$460$22
Diclofenac20$316$16
Ketoconazole24$295$12
Terbinafine16$165$10
See all 10 drugs
Every Part D drug this clinician prescribed
Pregabalin16$625$39
Ciclopirox21$460$22
Diclofenac20$316$16
Ketoconazole24$295$12
Terbinafine16$165$10
Gabapentin22$162$7
Meloxicam56$153$3
Methylprednisolone27$130$5
Hydrocodone-Acetaminophen20$99$5
Amoxicillin-Clavulanate Potass13$76$6

Year by year

Part D prescribing by year
20242991269% (26)None$3,503
202324011211% (26)None$3,961
2022544224% (13)None$996
20213224None0%$218
20193123NoneNone$1,537
201812NoneNone0%$529

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

See the drugs prescribed each year

2023: 9 drugs

Part D drugs prescribed in 2023
Ketoconazole30$1,000$33
Diclofenac39$943$24
Ciclopirox20$539$27
Pregabalin13$319$25
Meloxicam36$240$7
Hydrocodone-Acetaminophen16$139$9
Gabapentin15$131$9
Methylprednisolone13$116$9
Cephalexin13$72$6

Money from drug and device companies

$318 in 2025

Industry payments by year
2025410None$318
2024416None$1,988
2023427None$2,419
2022631None$9,723
202135None$562

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
StrykerProstep Mica$189
5 payments
  • Meals for Prostep Mica · 2025-09-03 · $2
  • Meals for Ortholoc 2 Lapifuse · 2025-08-26 · $81
  • Meals for Prostep Mica · 2025-07-30 · $88
  • Meals for N/A · 2025-02-15 · $6
  • Meals for Augment Injectable · 2025-02-14 · $11
Evolution SurgicalNone$63
2 payments
  • Meals · 2025-10-22 · $39
  • Meals · 2025-02-27 · $24
DePuy Synthes SalesMotoband$41
2 payments
  • Meals for Motoband · 2025-09-15 · $24
  • Meals for Motoband · 2025-04-29 · $17
Paragon 28Trauma$26
1 payment
  • Meals for Trauma · 2025-08-27 · $26
See all 10 published payments
Every published payment
Evolution SurgicalMeals · 2025-10-22None$39
DePuy Synthes SalesMeals · 2025-09-15Motoband$24
StrykerMeals · 2025-09-03Prostep Mica$2
Paragon 28Meals · 2025-08-27Trauma$26
StrykerMeals · 2025-08-26Ortholoc 2 Lapifuse$81
StrykerMeals · 2025-07-30Prostep Mica$88
DePuy Synthes SalesMeals · 2025-04-29Motoband$17
Evolution SurgicalMeals · 2025-02-27None$24
StrykerMeals · 2025-02-15N/A$6
StrykerMeals · 2025-02-14Augment Injectable$11
See earlier years (2024, 2023, 2022, 2021)

2024: $1,988

Payments by company in 2024
StrykerOrtholoc 3di$1,824
12 payments
  • Meals for N/A · 2024-11-09 · $89
  • Meals for N/A · 2024-11-09 · $25
  • Meals for Ortholoc 3di · 2024-10-19 · $75
  • Meals for Ortholoc 3di · 2024-10-19 · $50
  • Meals for Ortholoc 3di · 2024-10-19 · $25
  • Meals for Ortholoc 3di · 2024-10-19 · $16
  • Meals for Ortholoc 3di · 2024-10-19 · $25
  • Travel for Ortholoc 3di · 2024-10-19 · $328
  • Travel for Ortholoc 3di · 2024-10-18 · $328
  • Meals for Prostep Mica · 2024-10-13 · $101
  • Travel for Hoffmann · 2024-09-29 · $723
  • Meals for Citrefix · 2024-04-14 · $40
Paragon 28Additive Orthopedics$120
2 payments
  • Meals for Additive Orthopedics · 2024-03-25 · $47
  • Meals for Additive Orthopedics · 2024-03-25 · $73
Evolution SurgicalNone$26
1 payment
  • Meals · 2024-05-08 · $26
DePuy Synthes SalesMinibunion$17
1 payment
  • Meals for Minibunion · 2024-03-01 · $17

2023: $2,419

Payments by company in 2023
StrykerProstep$1,191
10 payments
  • Meals for Prophecy · 2023-11-09 · $12
  • Meals for Ortholoc 3di · 2023-10-15 · $124
  • Meals for Actishield · 2023-10-14 · $20
  • Meals for Actishield · 2023-10-13 · $36
  • Meals for Ortholoc 3di · 2023-10-13 · $54
  • Meals for Ortholoc 2 Lapifuse · 2023-09-20 · $66
  • Travel for Prostep · 2023-09-05 · $687
  • Meals for Ortholoc 2 Lapifuse · 2023-06-13 · $88
  • Meals for Ortholoc 2 Lapifuse · 2023-02-26 · $49
  • Meals for Infinity · 2023-01-27 · $55
ArthrexNone$1,035
14 payments
  • Meals · 2023-03-18 · $10
  • Meals · 2023-03-18 · $10
  • Meals · 2023-03-18 · $10
  • Meals · 2023-03-18 · $10
  • Meals · 2023-03-18 · $10
  • Meals · 2023-03-18 · $18
  • Meals · 2023-03-17 · $10
  • Meals · 2023-03-17 · $10
  • Meals · 2023-03-17 · $10
  • Meals · 2023-03-17 · $10
  • Meals · 2023-03-17 · $18
  • Meals · 2023-03-17 · $60
  • Travel · 2023-03-17 · $424
  • Travel · 2023-03-16 · $424
Evolution SurgicalNone$159
2 payments
  • Meals · 2023-11-22 · $20
  • Meals · 2023-04-10 · $139
DePuy Synthes SalesMinibunion$35
1 payment
  • Meals for Minibunion · 2023-10-23 · $35

2022: $9,723

Payments by company in 2022
Evolution SurgicalNone$5,111
10 payments
  • Meals · 2022-12-29 · $16
  • Education · 2022-12-29 · $1,200
  • Meals · 2022-09-29 · $33
  • Education · 2022-09-28 · $1,200
  • Education · 2022-05-23 · $1,200
  • Meals · 2022-05-20 · $90
  • Meals · 2022-05-19 · $119
  • Meals · 2022-04-30 · $22
  • Education · 2022-03-31 · $1,200
  • Meals · 2022-03-30 · $30
ArthrexNone$3,885
12 payments
  • Meals · 2022-05-21 · $10
  • Meals · 2022-05-21 · $10
  • Meals · 2022-05-21 · $24
  • Education · 2022-05-21 · $1,200
  • Meals · 2022-05-20 · $10
  • Meals · 2022-05-20 · $10
  • Meals · 2022-05-20 · $24
  • Meals · 2022-05-20 · $60
  • Education · 2022-05-20 · $1,200
  • Travel · 2022-03-28 · $668
  • Travel · 2022-03-28 · $581
  • Meals · 2022-02-24 · $88
StrykerStar$511
5 payments
  • Meals for Ortholoc 2 Lapifuse · 2022-01-29 · $27
  • Meals for Prostep · 2022-01-28 · $108
  • Meals for Prostep · 2022-01-28 · $16
  • Meals for Ortholoc 3di · 2022-01-27 · $19
  • Travel for Star · 2022-01-01 · $341
Smith+NephewCollagenase Santyl$121
1 payment
  • Meals for Collagenase Santyl · 2022-05-10 · $121
Paragon 28R3act$76
2 payments
  • Meals for Gorilla Mtp · 2022-11-09 · $33
  • Meals for R3act · 2022-05-25 · $43
NovastepPeca Bunion Correction System$19
1 payment
  • Meals for Peca Bunion Correction System · 2022-03-01 · $19

2021: $562

Payments by company in 2021
StrykerStar$408
3 payments
  • Travel for Star · 2021-12-17 · $340
  • Meals for Anchorage · 2021-05-19 · $54
  • Meals for Ortholoc 3di · 2021-04-22 · $14
Paratek PharmaceuticalsNuzyra$125
1 payment
  • Meals for Nuzyra · 2021-09-21 · $125
Integra LifeSciencesIntegra Meshed Bilayer Wound Matrix$29
1 payment
  • Meals for Integra Meshed Bilayer Wound Matrix · 2021-06-09 · $29

Professional record

NPI
1538665484
Licence
CA E5750
Trained
William M. Scholl College of Podiatric Medicine, 2018
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 213E00000X (213E00000X); Student in a training program (390200000X)
Mailing address
325 Distel Cir, Los Altos, CA, 94022
NPI first listed
2018-03-31
NPI last updated
2021-07-28
NPI record certified
2021-07-28

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