Doctor profile · Federal record

Dr. Andrew Nierenberg, MD

Psychiatry Physician (CMS: Psychiatry) · Boston, MA

  • NPI 1336113661
  • Accepts Medicare
  • 46 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Staniford St, Suite 580
Boston, MA 021142517
(617) 724-0837
fax (617) 726-6768
Mailing address
Po Box 9142, Mass General Physician Organization
Charlestown, MA 021299142

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
November 14, 2012
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Massachusetts #56066

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336113661. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13,058
Transactions
20
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 14 $7,448.01
Merck Sharp & Dohme LLC 6 $5,610.25

By nature of payment

Consulting Fee
$9,665
Travel and Lodging
$3,126
Food and Beverage
$268

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
201
Patients
0
Total drug cost
$35,848
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 32 0 $783
Lorazepam Generic 24 0 $298
Lamotrigine Generic 19 0 $360
Lithium Carbonate Generic 16 0 $278
Olanzapine Generic 14 0 $632
Armodafinil Generic 13 0 $375
Fluoxetine Hcl Generic 13 0 $51
Trazodone Hcl Generic 13 0 $373
Prazosin Hcl Generic 12 0 $147
Quetiapine Fumarate ER (Quetiapine Fumarate) Brand 12 0 $913

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Nierenberg's medical specialty?
Dr. Andrew Nierenberg practices Psychiatry Physician in Boston, MA.
Where does Dr. Andrew Nierenberg practice?
Dr. Andrew Nierenberg practices at 50 Staniford St, Boston, MA 021142517. Office phone: 6177240837.
What is Dr. Andrew Nierenberg's NPI?
Dr. Andrew Nierenberg's National Provider Identifier (NPI) is 1336113661, issued by NPPES.
Does Dr. Andrew Nierenberg accept Medicare assignment?
Yes. Dr. Andrew Nierenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.