Doctor profile · Federal record
Dr. Marcus Griffith, M.D.
Psychiatry Physician (CMS: Psychiatry) · Child & Adolescent Psychiatry Physician · Duluth, GA
- NPI 1265598163
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3650 Steve Reynolds Blvd., Kaiser Permanente Gwinnett Medical Center
Duluth, GA 30096
(770) 931-6200 - Mailing address
-
3495 Piedmont Road, Ne, Nine Piedmont Center
Atlanta, GA 30305
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- February 2, 2022
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Georgia #035643
- Medicaid
- GA #00622025A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265598163. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$100
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $100.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
691
Patients
109
Total drug cost
$11,480
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Alprazolam | Generic | 98 | 17 | $895 |
| Bupropion Hcl SR (Bupropion Hcl) | Brand | 69 | 21 | $2,257 |
| Clonazepam | Generic | 62 | 14 | $510 |
| Duloxetine Hcl | Generic | 62 | 18 | $1,597 |
| Zolpidem Tartrate | Generic | 55 | 0 | $390 |
| Quetiapine Fumarate | Generic | 54 | 14 | $1,087 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 49 | 0 | $1,337 |
| Lorazepam | Generic | 42 | 0 | $462 |
| Trazodone Hcl | Generic | 36 | 13 | $678 |
| Fluoxetine Hcl | Generic | 33 | 12 | $459 |
Frequently asked questions
What is Dr. Marcus Griffith's medical specialty?
Dr. Marcus Griffith practices Psychiatry Physician in Duluth, GA.
Where does Dr. Marcus Griffith practice?
Dr. Marcus Griffith practices at 3650 Steve Reynolds Blvd., Duluth, GA 30096. Office phone: 7709316200.
What is Dr. Marcus Griffith's NPI?
Dr. Marcus Griffith's National Provider Identifier (NPI) is 1265598163, issued by NPPES.
Does Dr. Marcus Griffith accept Medicare assignment?
Yes. Dr. Marcus Griffith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.