Doctor profile · Federal record

Dr. Allison Remesz, D.O.

Internal Medicine Physician · Internal Medicine Physician · Los Gatos, CA

  • NPI 1023255619
  • 17 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14251 Winchester Blvd Ste 200
Los Gatos, CA 950321811
(408) 426-5540

Credentials & registration

NPPES · NUCC
NPI registered
January 2009 — 17 yrs on file
Profile last updated
July 16, 2019
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
California #20A17291 · Illinois #036127227
Medicaid
IL #036127227

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023255619. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
373
Distinct HCPCS
8
Medicare allowed
$57,245
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 229 140 $154
99204 New patient office or other outpatient visit, 45-59 minutes 31 31 $198
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 26 26 $156
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 24 14 $65
99215 Established patient office or other outpatient visit, 40-54 minutes 22 19 $214
99213 Established patient office or other outpatient visit, 20-29 minutes 18 17 $109
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 12 12 $62
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $260

In context: peer comparison

Among 17 peers in Los Gatos Internal Medicine Physician, average services per provider: 96. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
766
Patients
329
Total drug cost
$11,215
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 97 36 $1,815
Atorvastatin Calcium Generic 95 44 $1,250
Rosuvastatin Calcium Generic 93 34 $2,208
Amlodipine Besylate Generic 81 34 $958
Lisinopril Generic 71 29 $536
Losartan Potassium Generic 58 25 $829
Omeprazole Generic 56 27 $676
Simvastatin Generic 34 14 $287
Gabapentin Generic 31 14 $790
Hydrochlorothiazide Generic 30 12 $279

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Remesz's medical specialty?
Dr. Allison Remesz practices Internal Medicine Physician in Los Gatos, CA.
Where does Dr. Allison Remesz practice?
Dr. Allison Remesz practices at 14251 Winchester Blvd Ste 200, Los Gatos, CA 950321811. Office phone: 4084265540.
What is Dr. Allison Remesz's NPI?
Dr. Allison Remesz's National Provider Identifier (NPI) is 1023255619, issued by NPPES.
What procedures does Dr. Allison Remesz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.