Doctor profile · Federal record

Dr. Gary Moak, M.D.

Geriatric Psychiatry Physician (CMS: Geriatric Psychiatry) · Psychiatry Physician · Geriatric Psychiatry Physician · Lebanon, NH

  • NPI 1760478473
  • Accepts Medicare
  • 44 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Medical Center Dr, Dartmouth Hitchcock - Psychiatry
Lebanon, NH 037561000
(603) 650-6150

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
April 19, 2017
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
2084P0805X — NUCC code
State licenses (2)
New Hampshire #8028 · Massachusetts #56109
Medicaid
MA #3006816

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760478473. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
175
Distinct HCPCS
3
Medicare allowed
$19,630
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 132 76 $98
99215 Established patient office or other outpatient visit, 40-54 minutes 25 15 $144
90792 Psychiatric diagnostic evaluation with medical services 18 18 $172

In context: peer comparison

Among 2 peers in this city , average services per provider: 101. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 1 $43.33

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
308
Patients
0
Total drug cost
$12,828
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 43 0 $729
Buspirone Hcl Generic 36 0 $489
Mirtazapine Generic 35 0 $1,203
Gabapentin Generic 29 0 $305
Trazodone Hcl Generic 27 0 $558
Escitalopram Oxalate Generic 20 0 $204
Alprazolam Generic 18 0 $432
Duloxetine Hcl Generic 17 0 $532
Aripiprazole Generic 16 0 $288
Risperidone Generic 16 0 $118

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Moak's medical specialty?
Dr. Gary Moak practices Geriatric Psychiatry Physician in Lebanon, NH.
Where does Dr. Gary Moak practice?
Dr. Gary Moak practices at 1 Medical Center Dr, Lebanon, NH 037561000. Office phone: 6036506150.
What is Dr. Gary Moak's NPI?
Dr. Gary Moak's National Provider Identifier (NPI) is 1760478473, issued by NPPES.
Does Dr. Gary Moak accept Medicare assignment?
Yes. Dr. Gary Moak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Moak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.