Doctor profile · Federal record

Dr. SAMANTHA LIZER, PA

Physician Assistant · OAKLAND, CA

  • NPI 1831858257
  • Accepts Medicare
  • MIPS 84.1 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3100 TELEGRAPH AVE
OAKLAND, CA 946093239
(800) 607-6377

Credentials & registration

NPPES · NUCC
NPI registered
December 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831858257. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
333
Distinct HCPCS
8
Medicare allowed
$27,233
HCPCS Description Services Patients Avg allowed
69210 Removal of impacted ear wax 136 113 $44
99203 New patient office or other outpatient visit, 30-44 minutes 67 67 $104
99213 Established patient office or other outpatient visit, 20-29 minutes 49 37 $84
31575 Diagnostic exam of voice box using a flexible endoscope 30 28 $126
31231 Diagnostic exam of nasal passages using an endoscope 14 14 $179
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $118
99212 Established patient office or other outpatient visit, 10-19 minutes 12 11 $53
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $153

In context: peer comparison

Among 22 peers in this city , average services per provider: 44. This provider delivers 7.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$58
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, Inc. 1 $58.10

By nature of payment

Food and Beverage
$58

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
265
Patients
154
Total drug cost
$10,429
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 64 32 $1,103
Azelastine Hcl Generic 59 29 $2,607
Ipratropium Bromide Generic 34 14 $1,659
Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) Brand 30 26 $4,257
Omeprazole Generic 18 11 $145
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 17 17 $211
Mupirocin Generic 17 14 $178
Famotidine Generic 14 0 $242
Tramadol Hcl Generic 12 11 $26