Doctor profile · Federal record

Dr. Dustin Weissman

Mental Health Counselor (CMS: Clinical Psychologist) · Calabasas, CA

  • NPI 1801181821
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5016 Parkway Calabasas, Ste 215
Calabasas, CA 913023927
(805) 601-7098
Mailing address
Po Box 1968
Agoura Hills, CA 913761968

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
October 27, 2020
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
101YM0800X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801181821. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
2
Medicare allowed
$37,816
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 222 19 $155
90791 Psychiatric diagnostic evaluation 19 19 $185

In context: peer comparison

Among 1 peers in Calabasas Mental Health Counselor, average services per provider: 120. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dustin Weissman's medical specialty?
Dr. Dustin Weissman practices Mental Health Counselor in Calabasas, CA.
Where does Dr. Dustin Weissman practice?
Dr. Dustin Weissman practices at 5016 Parkway Calabasas, Calabasas, CA 913023927. Office phone: 8056017098.
What is Dr. Dustin Weissman's NPI?
Dr. Dustin Weissman's National Provider Identifier (NPI) is 1801181821, issued by NPPES.
Does Dr. Dustin Weissman accept Medicare assignment?
Yes. Dr. Dustin Weissman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dustin Weissman commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.