Doctor profile · Federal record
Dr. Louis Duchin, M.D.
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Hanover, PA
- NPI 1457309023
- Accepts Medicare
- 40 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
625 W Elm Ave
Hanover, PA 173315125
(717) 632-4900
fax (717) 632-3657 - Additional location
-
12084 Birchleaf Dr
Rockville, VA 231461839
(804) 716-6267
fax (804) 477-7497 - Mailing address
-
Po Box 366
Rockville, VA 231460366
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 16, 2023
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- Virginia #01010155519 · Pennsylvania #MD041056E
- Medicaid
- VA #10059321
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457309023. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
141
Distinct HCPCS
2
Medicare allowed
$13,742
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 107 | 34 | $89 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 13 | $125 |
In context: peer comparison
Among 1 peers in Hanover Psychiatry Physician, average services per provider: 70. This provider delivers 2.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,151
Patients
130
Total drug cost
$24,076
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 175 | 23 | $1,240 |
| Quetiapine Fumarate | Generic | 146 | 20 | $2,299 |
| Alprazolam | Generic | 106 | 13 | $793 |
| Bupropion Xl (Bupropion Hcl) | Brand | 87 | 14 | $2,319 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 83 | 0 | $4,660 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 72 | 0 | $2,771 |
| Diazepam | Generic | 69 | 0 | $723 |
| Lamotrigine | Generic | 69 | 12 | $1,090 |
| Trazodone Hcl | Generic | 61 | 15 | $566 |
| Aripiprazole | Generic | 60 | 11 | $2,792 |
Hospital affiliations
Frequently asked questions
What is Dr. Louis Duchin's medical specialty?
Dr. Louis Duchin practices Psychiatry Physician in Hanover, PA.
Where does Dr. Louis Duchin practice?
Dr. Louis Duchin practices at 625 W Elm Ave, Hanover, PA 173315125. Office phone: 7176324900.
What is Dr. Louis Duchin's NPI?
Dr. Louis Duchin's National Provider Identifier (NPI) is 1457309023, issued by NPPES.
Does Dr. Louis Duchin accept Medicare assignment?
Yes. Dr. Louis Duchin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Duchin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.