Doctor profile · Federal record

Dr. Tanya Gershman, MSN, CNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Watertown, MA

  • NPI 1982321055
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
124 Watertown St Ste 2D
Watertown, MA 024722500
(617) 916-5069

Credentials & registration

NPPES · NUCC
NPI registered
October 2022 — 4 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Massachusetts #RN2369053

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982321055. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,590
Transactions
147
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 27 $467.98
Teva Pharmaceuticals USA, Inc. 21 $378.51
Indivior Inc. 13 $287.84
Corium, LLC 18 $235.63
Otsuka America Pharmaceutical, Inc. 14 $230.81
Vanda Pharmaceuticals Inc. 15 $208.16
Neurocrine Biosciences, Inc. 4 $205.42
Braeburn Inc. 20 $200.13
Alkermes, Inc. 4 $84.39
Lundbeck LLC 3 $76.49
Axsome Therapeutics, Inc. 3 $57.73
Takeda Pharmaceuticals U.S.A., Inc. 2 $38.98
E.R. Squibb & Sons, L.L.C. 1 $35.97
Tempus AI, Inc 1 $27.84
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $23.81

By nature of payment

Food and Beverage
$2,480
Education
$110

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
165
Patients
23
Total drug cost
$22,422
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 53 11 $8,590
Clonazepam Generic 41 0 $448
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 23 0 $12,099
Gabapentin Generic 20 0 $710
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 17 12 $425
Alprazolam Generic 11 0 $151

Frequently asked questions

Auto-generated from federal data
What is Dr. Tanya Gershman's medical specialty?
Dr. Tanya Gershman practices Psychiatric/Mental Health Nurse Practitioner in Watertown, MA.
Where does Dr. Tanya Gershman practice?
Dr. Tanya Gershman practices at 124 Watertown St Ste 2D, Watertown, MA 024722500. Office phone: 6179165069.
What is Dr. Tanya Gershman's NPI?
Dr. Tanya Gershman's National Provider Identifier (NPI) is 1982321055, issued by NPPES.
Does Dr. Tanya Gershman accept Medicare assignment?
Yes. Dr. Tanya Gershman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.