Doctor profile · Federal record
Dr. Louis Lazzara, D.O.
Psychiatry Physician · Butler, PA
- NPI 1558786186
- 12 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
216 N Washington St
Butler, PA 160015241
(724) 968-5310
fax (724) 431-4703
Credentials & registration
- NPI registered
- February 2014 — 12 yrs on file
- Profile last updated
- August 12, 2025
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Virginia #0102204205
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558786186. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
98
Distinct HCPCS
2
Medicare allowed
$5,054
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 87 | 18 | $48 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 11 | 11 | $80 |
In context: peer comparison
Among 3 peers in Butler Psychiatry Physician, average services per provider: 66. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$374
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Aripiprazole | Generic | 12 | 0 | $374 |
Frequently asked questions
What is Dr. Louis Lazzara's medical specialty?
Dr. Louis Lazzara practices Psychiatry Physician in Butler, PA.
Where does Dr. Louis Lazzara practice?
Dr. Louis Lazzara practices at 216 N Washington St, Butler, PA 160015241. Office phone: 7249685310.
What is Dr. Louis Lazzara's NPI?
Dr. Louis Lazzara's National Provider Identifier (NPI) is 1558786186, issued by NPPES.
What procedures does Dr. Louis Lazzara commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.