Doctor profile · Federal record

Dr. James Leffert, Ed.D.

Psychologist (CMS: Clinical Psychologist) · Framingham, MA

  • NPI 1013989565
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Edgell RD
Framingham, MA 017014868
(508) 370-9056
fax (617) 354-3684
Mailing address
57 Gorham St
Cambridge, MA 021381934

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
March 3, 2010
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Massachusetts #6678
Medicaid
MA #0525898

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013989565. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
394
Distinct HCPCS
3
Medicare allowed
$48,857
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 193 13 $156
90834 Psychotherapy, 45 minutes 108 19 $106
90832 Psychotherapy, 30 minutes 93 15 $80

In context: peer comparison

Among 1 peers in Framingham Psychologist, average services per provider: 131. This provider delivers 3.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Leffert's medical specialty?
Dr. James Leffert practices Psychologist in Framingham, MA.
Where does Dr. James Leffert practice?
Dr. James Leffert practices at 5 Edgell RD, Framingham, MA 017014868. Office phone: 5083709056.
What is Dr. James Leffert's NPI?
Dr. James Leffert's National Provider Identifier (NPI) is 1013989565, issued by NPPES.
Does Dr. James Leffert accept Medicare assignment?
Yes. Dr. James Leffert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Leffert commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90832). Source: CMS Medicare Physician & Other Practitioners file.