Doctor profile · Federal record
Dr. John Gajewski, PA-C
Physician Assistant · Omaha, NE
- NPI 1598338733
- 5 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
42Nd and Emile St
Omaha, NE 681980001
(402) 552-6007 - Mailing address
-
988102 Nebraska Medical Ctr
Omaha, NE 681988102
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Nebraska #2612
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598338733. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
71
Distinct HCPCS
2
Medicare allowed
$6,718
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 36 | 15 | $77 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 35 | 11 | $113 |
In context: peer comparison
Among 130 peers in Omaha Physician Assistant, average services per provider: 176. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alkermes, INC. | 1 | $21.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
684
Patients
15
Total drug cost
$190,991
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Spravato (Esketamine Hcl) | Brand | 114 | 0 | $164,936 |
| Bupropion Xl (Bupropion Hcl) | Brand | 82 | 15 | $1,928 |
| Lorazepam | Generic | 62 | 0 | $547 |
| Trazodone Hcl | Generic | 61 | 0 | $2,274 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 47 | 0 | $646 |
| Clonazepam | Generic | 44 | 0 | $543 |
| Quetiapine Fumarate | Generic | 42 | 0 | $2,151 |
| Lamotrigine | Generic | 38 | 0 | $820 |
| Sertraline Hcl | Generic | 35 | 0 | $812 |
| Prazosin Hcl | Generic | 28 | 0 | $1,921 |
Frequently asked questions
What is Dr. John Gajewski's medical specialty?
Dr. John Gajewski practices Physician Assistant in Omaha, NE.
Where does Dr. John Gajewski practice?
Dr. John Gajewski practices at 42Nd and Emile St, Omaha, NE 681980001. Office phone: 4025526007.
What is Dr. John Gajewski's NPI?
Dr. John Gajewski's National Provider Identifier (NPI) is 1598338733, issued by NPPES.
What procedures does Dr. John Gajewski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.