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Jiyoon Lee, NP

Nurse Practitioner · Sunnyvale

NPI 1386374692

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

Offices

1 location · Sutter Bay Medical Foundation · 3,783 clinicians in this group

Looking this up.

Hospitals listed: 757662. That is not proof they admit you there this week.

Plans that list them

1 plan · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Jiyoon Lee’s office at (408) 739-6000 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
DualConnect (HMO D-SNP)Santa Clara Family Health PlanListedSep 1, 2026

Original Medicare doctor bills

$14,848

Medicare paid this office $14,848 for 119 people.

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

Largest Original Medicare bills
Return visit (30+ min)44$4,774$92
New patient visit (45+ min)30$3,501$117
Short return visit (20+ min)33$2,017$61
New patient visit (30+ min)13$792$61
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's12$228$13

Who their Medicare patients are

119 Original Medicare patients in 2024. Average age 77 · Women 53% · Also on Medicaid 11% · Health risk score 1.01. At or below the middle of the specialty; the typical nurse practitioner clinician is at 1.42.

Conditions among them: High blood pressure 75% · Diabetes 36% · Atrial fibrillation 19% · Chronic kidney disease 18% · Coronary heart disease 16% · Cancer 16% · Depression 16% · Dementia 10%.

The office billed $59,753, Medicare allowed $20,832 and paid $14,848; for 185 services of 23 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
2024119185771.01$59,753$14,848
20232836761.11$8,687$2,667

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
Short return visit (20+ min)12$961$74

Medicaid work

$208,620 in 2023

Medicaid paid $208,620 for 20,240 billed services this clinician did in 2023, up to 239 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
Clinic visit/encounter, all-inclusive1,408$207,538
Return visit (30+ min)895$488
Short return visit (20+ min)1,570$481
New patient visit (30+ min)100$114
TOBACCO NON-USER1,790$0
Discharge medications reconciled with the current medication list in outpatient medical record (COA) (GER)48$0
WEIGHT RECORDED2,246$0
BODY MASS INDEX DOCD2,245$0
MOST RECENT LDL-C <100 MG/DL458$0
MOST RECENT LDL-C 100-129 MG/DL340$0
Most recent LDL-C greater than or equal to 130 mg/dL (CAD) (DM)245$0
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)1,416$0
Medicaid work by year
202320,24021239$208,620
20222,63515124$33,554
See the largest Medicaid services in earlier years

2022

Largest Medicaid services in 2022
Clinic visit/encounter, all-inclusive225$33,431
Return visit (30+ min)75$75
Short return visit (20+ min)301$48
TOBACCO NON-USER284$0
WEIGHT RECORDED322$0
BODY MASS INDEX DOCD322$0
MOST RECENT LDL-C <100 MG/DL45$0
MOST RECENT LDL-C 100-129 MG/DL18$0
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)208$0
Most recent systolic blood pressure greater than or equal to 140 mm Hg (HTN, CKD, CAD) (DM)37$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)185$0
Most recent diastolic blood pressure 80-89 mm Hg (HTN, CKD, CAD) (DM)49$0

Drugs they prescribed that Part D paid

$17,410

Pharmacies billed $17,410 in 2024.

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

170 generic and fewer than 11 brand-name prescriptions · $17,410 in drug cost · 30 antibiotic prescriptions to 23 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
Paxlovid18$1,429$79
Celecoxib15$639$43
Atorvastatin20$127$6

Year by year

Part D prescribing by year
2024219120NoneNone$17,410
202337085NoneNone$37,262
20223513NoneNone$4,039

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

See the drugs prescribed each year

2023: 8 drugs

Part D drugs prescribed in 2023
Amlodipine Besylate20$368$18
Atorvastatin22$279$13
Sumatriptan11$238$22
Baclofen11$226$21
Levothyroxine15$212$14
Famotidine14$177$13
Lisinopril14$166$12
Trazodone11$122$11

Money from drug and device companies

$145 in 2025

Industry payments by year
202511None$145
202422None$182
202311None$17

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
DexcomDexcom G7 Gss (161)$145
1 payment
  • Meals for Dexcom G7 Gss (161) · 2025-09-27 · $145
See the published payment
Every published payment
DexcomMeals · 2025-09-27Dexcom G7 Gss (161)$145
See earlier years (2024, 2023)

2024: $182

Payments by company in 2024
Madrigal PharmaceuticalsRezdiffra$150
1 payment
  • Meals for Rezdiffra · 2024-10-16 · $150
Digestive CarePertzye$32
1 payment
  • Meals for Pertzye · 2024-11-18 · $32

2023: $17

Payments by company in 2023
GlaxoSmithKlineShingrix$17
1 payment
  • Meals for Shingrix · 2023-03-15 · $17

Professional record

NPI
1386374692
Licence
CA 95021214
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 363LF0000X (363LF0000X)
Mailing address
325 Distel Cir, Los Altos, CA, 94022
NPI first listed
2022-06-10
NPI last updated
2023-09-13
NPI record certified
2023-09-13

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