Doctor profile · Federal record

Dr. Annette Swain, PHD

Clinical Neuropsychologist (CMS: Clinical Psychologist) · Adult Development & Aging Psychologist · Clinical Psychologist · Encino, CA

  • NPI 1336176239
  • Accepts Medicare
  • MIPS 88.3 / 100 · 2023
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15928 Ventura Blvd, #231
Encino, CA 914364401
(818) 385-0913
fax (818) 385-1746

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 22, 2010
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
103G00000X — NUCC code
State license (1)
California #16330

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336176239. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,156
Distinct HCPCS
6
Medicare allowed
$186,666
HCPCS Description Services Patients Avg allowed
96133 Evaluation of neuropsychological test, each additional hour 850 122 $108
96137 Administration of psychological or neuropsychological test, each additional 30 minutes 821 122 $44
90791 Psychiatric diagnostic evaluation 124 124 $188
96132 Evaluation of neuropsychological test, first hour 123 123 $141
96136 Administration of psychological or neuropsychological test, first 30 minutes 123 123 $48
90834 Psychotherapy, 45 minutes 115 21 $107

In context: peer comparison

Among 1 peers in Encino Clinical Neuropsychologist, average services per provider: 359. This provider delivers 6.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Annette Swain's medical specialty?
Dr. Annette Swain practices Clinical Neuropsychologist in Encino, CA.
Where does Dr. Annette Swain practice?
Dr. Annette Swain practices at 15928 Ventura Blvd, Encino, CA 914364401. Office phone: 8183850913.
What is Dr. Annette Swain's NPI?
Dr. Annette Swain's National Provider Identifier (NPI) is 1336176239, issued by NPPES.
Does Dr. Annette Swain accept Medicare assignment?
Yes. Dr. Annette Swain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Annette Swain commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of neuropsychological test, each additional hour (HCPCS 96133); Administration of psychological or neuropsychological test (HCPCS 96137); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.