Doctor profile · Federal record

Dr. Patricia Cossio, M.D.

Psychiatry Physician (CMS: Psychiatry) · Brookline, MA

  • NPI 1639247448
  • Accepts Medicare
  • 56 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
64 Welland RD
Brookline, MA 024454504
(617) 738-4410

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
October 15, 2009
Year of graduation
1970 — 56 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Massachusetts #41482
Medicaid
MA #3044963

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639247448. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$499
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 4 $254.94
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 2 $243.73

By nature of payment

Food and Beverage
$499

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
85
Patients
0
Total drug cost
$1,850
Drug Type Claims Patients Total cost
Clonazepam Generic 26 0 $169
Bupropion Xl (Bupropion Hcl) Brand 12 0 $247
Clorazepate Dipotassium Generic 12 0 $572
Desvenlafaxine Succinate Er (Desvenlafaxine Succinate) Brand 12 0 $544
Gabapentin Generic 12 0 $171
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 11 0 $148

Frequently asked questions

Auto-generated from federal data
What is Dr. Patricia Cossio's medical specialty?
Dr. Patricia Cossio practices Psychiatry Physician in Brookline, MA.
Where does Dr. Patricia Cossio practice?
Dr. Patricia Cossio practices at 64 Welland RD, Brookline, MA 024454504. Office phone: 6177384410.
What is Dr. Patricia Cossio's NPI?
Dr. Patricia Cossio's National Provider Identifier (NPI) is 1639247448, issued by NPPES.
Does Dr. Patricia Cossio accept Medicare assignment?
Yes. Dr. Patricia Cossio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.