Doctor profile · Federal record

Dr. Helen Lee, MD

Dermatology Physician (CMS: Dermatology) · Sunnyvale, CA

  • NPI 1023540796
  • Accepts Medicare
  • MIPS 83.5 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 Old San Francisco RD
Sunnyvale, CA 940866387
(650) 934-7676
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
September 13, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
California #A176148

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023540796. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,050
Distinct HCPCS
10
Medicare allowed
$126,903
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 850 168 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 278 257 $100
17000 Destruction of precancer skin growth, 1 growth 235 216 $56
17110 Destruction of skin growth, 1-14 growths 135 124 $129
11102 Biopsy of related skin growth, first growth 118 110 $103
99203 New patient office or other outpatient visit, 30-44 minutes 104 104 $126
96900 Application of ultraviolet light to skin 91 22 $34
99214 Established patient office or other outpatient visit, 30-39 minutes 73 66 $140
11103 Biopsy of related skin growth, each additional growth 52 34 $58
99204 New patient office or other outpatient visit, 45-59 minutes 29 29 $183

In context: peer comparison

Among 3 peers in Sunnyvale Dermatology Physician, average services per provider: 186. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$922
Transactions
31
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 3 $189.62
Incyte Corporation 4 $105.40
Arcutis Biotherapeutics, INC. 4 $97.35
E.R. Squibb & Sons, L.L.C. 3 $88.79
Genzyme Corporation 2 $73.42
Ucb, INC. 2 $63.45
Novartis Pharmaceuticals Corporation 2 $50.03
Dermavant Sciences, INC. 2 $48.85
Janssen Biotech, INC. 2 $35.57
Almirall LLC 2 $33.05
Strata Skin Sciences, INC. 1 $30.33
Leo Pharma INC. 1 $29.27
Lilly USA, LLC 1 $26.31
Galderma Laboratories, L.P. 1 $25.29
Pfizer INC. 1 $25.08

By nature of payment

Food and Beverage
$922

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
697
Patients
423
Total drug cost
$550,452
Drug Type Claims Patients Total cost
Ketoconazole Generic 160 81 $4,152
Triamcinolone Acetonide Generic 110 79 $988
Clobetasol Propionate Generic 105 67 $6,522
Fluorouracil Generic 58 47 $5,692
Hydrocortisone Generic 46 38 $245
Mometasone Furoate Generic 45 38 $875
Mupirocin Generic 43 41 $395
Doxycycline Hyclate Generic 25 21 $969
Skyrizi Pen (Risankizumab-Rzaa) Brand 23 0 $476,298
Valacyclovir (Valacyclovir Hcl) Brand 17 11 $1,061

Frequently asked questions

Auto-generated from federal data
What is Dr. Helen Lee's medical specialty?
Dr. Helen Lee practices Dermatology Physician in Sunnyvale, CA.
Where does Dr. Helen Lee practice?
Dr. Helen Lee practices at 401 Old San Francisco RD, Sunnyvale, CA 940866387. Office phone: 6509347676.
What is Dr. Helen Lee's NPI?
Dr. Helen Lee's National Provider Identifier (NPI) is 1023540796, issued by NPPES.
Does Dr. Helen Lee accept Medicare assignment?
Yes. Dr. Helen Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Helen Lee commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.