Doctor profile · Federal record

Dr. Marcy Witkin Lupo

Psychologist (CMS: Clinical Psychologist) · San Diego, CA

  • NPI 1154387843
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3435 Brandywine St
San Diego, CA 921175605
(858) 270-0787
fax (858) 274-5541

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
California #PSY 17157
Medicaid
CA #0516034

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154387843. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
139
Distinct HCPCS
1
Medicare allowed
$21,234
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 139 14 $153

In context: peer comparison

Among 17 peers in this city , average services per provider: 249. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcy Witkin Lupo's medical specialty?
Dr. Marcy Witkin Lupo practices Psychologist in San Diego, CA.
Where does Dr. Marcy Witkin Lupo practice?
Dr. Marcy Witkin Lupo practices at 3435 Brandywine St, San Diego, CA 921175605. Office phone: 8582700787.
What is Dr. Marcy Witkin Lupo's NPI?
Dr. Marcy Witkin Lupo's National Provider Identifier (NPI) is 1154387843, issued by NPPES.
Does Dr. Marcy Witkin Lupo accept Medicare assignment?
Yes. Dr. Marcy Witkin Lupo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcy Witkin Lupo commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.