Doctor profile · Federal record

Dr. Louis Weisberg, M.D.

Psychiatry Physician · Los Angeles, CA

  • NPI 1811011794
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
116 N Robertson Blvd Ste 803
Los Angeles, CA 900483111
(310) 657-3540
fax (310) 475-4330

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #G34889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811011794. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$76
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 4 $75.99

By nature of payment

Food and Beverage
$76

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
167
Patients
11
Total drug cost
$17,225
Drug Type Claims Patients Total cost
Gabapentin Generic 46 11 $1,906
Clonazepam Generic 24 0 $664
Diazepam Generic 19 0 $169
Desvenlafaxine Succinate ER (Desvenlafaxine Succinate) Brand 14 0 $367
Xanax (Alprazolam) Brand 14 0 $11,060
Bupropion Hcl SR (Bupropion Hcl) Brand 13 0 $494
Vilazodone Hcl Generic 13 0 $510
Buspirone Hcl Generic 12 0 $661
Oxcarbazepine Generic 12 0 $1,394

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Weisberg's medical specialty?
Dr. Louis Weisberg practices Psychiatry Physician in Los Angeles, CA.
Where does Dr. Louis Weisberg practice?
Dr. Louis Weisberg practices at 116 N Robertson Blvd Ste 803, Los Angeles, CA 900483111. Office phone: 3106573540.
What is Dr. Louis Weisberg's NPI?
Dr. Louis Weisberg's National Provider Identifier (NPI) is 1811011794, issued by NPPES.