Doctor profile · Federal record

Dr. Tom Maxim

Otolaryngology Physician (CMS: Otolaryngology) · Thousand Oaks, CA

  • NPI 1801356464
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 Moody CT Ste 200
Thousand Oaks, CA 913606082
(805) 418-3500
Additional location
Ronald Reagan UCLA 757 Westwood Plaza
Los Angeles, CA 900950001
(310) 825-6643
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 5, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
California #A181999

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801356464. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$432
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
PolyNovo North America LLC 1 $146.97
Abbvie INC. 1 $146.78
Medtronic, INC. 1 $96.03
Stryker Corporation 2 $42.23

By nature of payment

Food and Beverage
$432

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
45
Patients
45
Total drug cost
$258
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 17 17 $79
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 16 16 $67
Cephalexin Generic 12 12 $112

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tom Maxim's medical specialty?
Dr. Tom Maxim practices Otolaryngology Physician in Thousand Oaks, CA.
Where does Dr. Tom Maxim practice?
Dr. Tom Maxim practices at 100 Moody CT Ste 200, Thousand Oaks, CA 913606082. Office phone: 8054183500.
What is Dr. Tom Maxim's NPI?
Dr. Tom Maxim's National Provider Identifier (NPI) is 1801356464, issued by NPPES.
Does Dr. Tom Maxim accept Medicare assignment?
Yes. Dr. Tom Maxim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.