Doctor profile · Federal record

Dr. Lisa Thomsen, M.D.

Family Medicine Physician (CMS: Family Practice) · Glendora, CA

  • NPI 1174586960
  • Accepts Medicare
  • 39 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
210 S Grand Ave Ste 400
Glendora, CA 917414279
(626) 963-4149
Mailing address
210 S Grand Ave, Suite 302
Glendora, CA 917414205

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
January 17, 2025
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #G63943

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174586960. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,779
Distinct HCPCS
10
Medicare allowed
$177,280
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 297 213 $140
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 293 293 $144
99213 Established patient office or other outpatient visit, 20-29 minutes 280 171 $94
99497 Advance care planning, first 30 minutes 273 272 $90
99212 Established patient office or other outpatient visit, 10-19 minutes 183 126 $63
G0444 Annual depression screening, 5 to 15 minutes 102 102 $21
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free 89 88 $33
99215 Established patient office or other outpatient visit, 40-54 minutes 85 75 $195
G0008 Administration of influenza virus vaccine 82 81 $34
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 63 61 $16

In context: peer comparison

Among 5 peers in this city , average services per provider: 97. This provider delivers 18× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,878
Patients
499
Total drug cost
$79,405
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 221 63 $2,516
Levothyroxine Sodium Generic 209 50 $3,509
Simvastatin Generic 186 52 $1,621
Metoprolol Succinate Generic 178 47 $3,213
Amlodipine Besylate Generic 173 47 $1,169
Gabapentin Generic 155 35 $2,676
Losartan Potassium Generic 152 48 $1,838
Montelukast Sodium Generic 117 39 $2,061
Olmesartan Medoxomil Generic 83 28 $2,273
Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) Brand 74 19 $703

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Thomsen's medical specialty?
Dr. Lisa Thomsen practices Family Medicine Physician in Glendora, CA.
Where does Dr. Lisa Thomsen practice?
Dr. Lisa Thomsen practices at 210 S Grand Ave Ste 400, Glendora, CA 917414279. Office phone: 6269634149.
What is Dr. Lisa Thomsen's NPI?
Dr. Lisa Thomsen's National Provider Identifier (NPI) is 1174586960, issued by NPPES.
Does Dr. Lisa Thomsen accept Medicare assignment?
Yes. Dr. Lisa Thomsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Thomsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.