Doctor profile · Federal record

Dr. Lily Toy, MSC, MS,GNP-BC, CWON

Gerontology Nurse Practitioner · Burlingame, CA

  • NPI 1992938559
  • 17 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 Trousdale Dr Fl 5
Burlingame, CA 940104506
(650) 696-8766
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
June 22, 2020
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
California #NP 19068

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992938559. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
409
Distinct HCPCS
6
Medicare allowed
$53,898
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 171 93 $130
99215 Established patient office or other outpatient visit, 40-54 minutes 81 37 $181
29580 Strapping, unna boot 74 23 $75
11042 Removal of skin and tissue, 20.0 sq cm or less 51 15 $141
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $168
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $93

In context: peer comparison

Among 1 peers in Burlingame Gerontology Nurse Practitioner, average services per provider: 68. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
0
Total drug cost
$14,508
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 18 0 $238
Santyl (Collagenase Clostridium Hist.) Brand 18 0 $5,415
Clopidogrel (Clopidogrel Bisulfate) Brand 14 0 $324
Xarelto (Rivaroxaban) Brand 13 0 $8,231
Ciprofloxacin Hcl Generic 12 0 $106
Gabapentin Generic 12 0 $71
Triamcinolone Acetonide Generic 11 0 $122

Frequently asked questions

Auto-generated from federal data
What is Dr. Lily Toy's medical specialty?
Dr. Lily Toy practices Gerontology Nurse Practitioner in Burlingame, CA.
Where does Dr. Lily Toy practice?
Dr. Lily Toy practices at 1501 Trousdale Dr Fl 5, Burlingame, CA 940104506. Office phone: 6506968766.
What is Dr. Lily Toy's NPI?
Dr. Lily Toy's National Provider Identifier (NPI) is 1992938559, issued by NPPES.
What procedures does Dr. Lily Toy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Strapping, unna boot (HCPCS 29580). Source: CMS Medicare Physician & Other Practitioners file.