Doctor profile · Federal record
Dr. Andrew Johnson, M.D.
Psychiatry Physician (CMS: Psychiatry) · Frederick, MD
- NPI 1972584233
- Accepts Medicare
- MIPS 86.5 / 100 · 2023
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5301 Buckeystown Pike
Frederick, MD 217048370
(301) 733-0330
fax (301) 733-4038 - Mailing address
-
13121 Brook Lane
Hagerstown, MD 217421514
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- February 15, 2018
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D0072986
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972584233. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
241
Distinct HCPCS
4
Medicare allowed
$20,277
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 123 | 31 | $84 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 81 | 27 | $53 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 20 | 20 | $180 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 16 | $122 |
In context: peer comparison
Among 5 peers in Frederick Psychiatry Physician, average services per provider: 75. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$33
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $33.16 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
62
Patients
35
Total drug cost
$628
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 23 | 20 | $314 |
| Trazodone Hcl | Generic | 16 | 15 | $108 |
| Hydroxyzine Pamoate | Generic | 12 | 0 | $93 |
| Risperidone | Generic | 11 | 0 | $113 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Johnson's medical specialty?
Dr. Andrew Johnson practices Psychiatry Physician in Frederick, MD.
Where does Dr. Andrew Johnson practice?
Dr. Andrew Johnson practices at 5301 Buckeystown Pike, Frederick, MD 217048370. Office phone: 3017330330.
What is Dr. Andrew Johnson's NPI?
Dr. Andrew Johnson's National Provider Identifier (NPI) is 1972584233, issued by NPPES.
Does Dr. Andrew Johnson accept Medicare assignment?
Yes. Dr. Andrew Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Johnson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.