Doctor profile · Federal record
Dr. John Zawacki, PAC
Physician Assistant · Detroit, MI
- NPI 1831321090
- 17 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8631 W Vernor Hwy Ste 1A
Detroit, MI 482093420
(313) 889-2000
fax (313) 889-3000 - Mailing address
-
8631 W Vernor Hwy
Detroit, MI 482093420
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- September 29, 2025
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Michigan #5601001334
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831321090. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$236
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 3 | $54.84 | |
| Axsome Therapeutics, INC. | 3 | $50.81 | |
| Lundbeck LLC | 2 | $47.40 | |
| Abbvie INC. | 1 | $23.64 | |
| Otsuka America Pharmaceutical, INC. | 1 | $23.17 | |
| Hikma Pharmaceuticals USA | 1 | $21.00 | |
| Phathom Pharmaceuticals, INC. | 1 | $14.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,839
Patients
878
Total drug cost
$58,485
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 416 | 91 | $17,471 |
| Lisinopril | Generic | 389 | 93 | $2,419 |
| Amlodipine Besylate | Generic | 319 | 76 | $2,300 |
| Furosemide | Generic | 279 | 52 | $1,114 |
| Metoprolol Tartrate | Generic | 275 | 58 | $1,142 |
| Famotidine | Generic | 262 | 63 | $4,796 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 250 | 74 | $3,674 |
| Fluticasone Propionate | Generic | 236 | 48 | $3,966 |
| Atorvastatin Calcium | Generic | 219 | 49 | $1,882 |
| Metformin Hcl | Generic | 219 | 53 | $1,063 |
Frequently asked questions
What is Dr. John Zawacki's medical specialty?
Dr. John Zawacki practices Physician Assistant in Detroit, MI.
Where does Dr. John Zawacki practice?
Dr. John Zawacki practices at 8631 W Vernor Hwy Ste 1A, Detroit, MI 482093420. Office phone: 3138892000.
What is Dr. John Zawacki's NPI?
Dr. John Zawacki's National Provider Identifier (NPI) is 1831321090, issued by NPPES.