Doctor profile · Federal record
Dr. Lawrence Zelonis, D.O.
Family Medicine Physician (CMS: Family Practice) · Butler, PA
- NPI 1427147503
- Accepts Medicare
- 49 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1610 N Main Street Ext
Butler, PA 160011513
(724) 234-1370
fax (724) 841-0343 - Mailing address
-
2403 S Park RD
Bethel Park, PA 151023645
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- September 11, 2019
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Pennsylvania #OS003959-L
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427147503. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
107
Distinct HCPCS
1
Medicare allowed
$7,766
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 107 | 18 | $73 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 71. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$480
Transactions
18
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 6 | $154.96 | |
| Vanda Pharmaceuticals Inc. | 2 | $126.95 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $57.50 | |
| Axsome Therapeutics, Inc. | 2 | $44.13 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $27.10 | |
| Alkermes, Inc. | 1 | $20.52 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $18.79 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $16.43 | |
| Lundbeck LLC | 1 | $13.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,018
Patients
216
Total drug cost
$41,558
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Aripiprazole | Generic | 221 | 24 | $15,247 |
| Trazodone Hcl | Generic | 183 | 25 | $2,205 |
| Buspirone Hcl | Generic | 180 | 20 | $5,059 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 164 | 14 | $2,777 |
| Hydroxyzine Hcl | Generic | 151 | 28 | $2,196 |
| Gabapentin | Generic | 143 | 16 | $2,720 |
| Clonazepam | Generic | 134 | 13 | $1,416 |
| Quetiapine Fumarate | Generic | 132 | 17 | $2,462 |
| Benztropine Mesylate | Generic | 115 | 12 | $1,260 |
| Olanzapine | Generic | 114 | 0 | $2,239 |
Frequently asked questions
What is Dr. Lawrence Zelonis's medical specialty?
Dr. Lawrence Zelonis practices Family Medicine Physician in Butler, PA.
Where does Dr. Lawrence Zelonis practice?
Dr. Lawrence Zelonis practices at 1610 N Main Street Ext, Butler, PA 160011513. Office phone: 7242341370.
What is Dr. Lawrence Zelonis's NPI?
Dr. Lawrence Zelonis's National Provider Identifier (NPI) is 1427147503, issued by NPPES.
Does Dr. Lawrence Zelonis accept Medicare assignment?
Yes. Dr. Lawrence Zelonis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lawrence Zelonis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.