Doctor profile · Federal record
Dr. Zachary Dionise
Urology Physician (CMS: Urology) · Student in an Organized Health Care Education/Training Program · St Johns, FL
- NPI 1558821454
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Saint Elizabeth Way Ste 145
St Johns, FL 322591153
(904) 355-6583 - Additional location
-
2301 Erwin RD
Durham, NC 277054699
(919) 684-6994 - Mailing address
-
710 Lomax St
Jacksonville, FL 322044098
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- June 20, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Florida #ME173648
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558821454. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,615
Transactions
12
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 5 | $1,031.47 | |
| COLOPLAST CORP | 6 | $493.01 | |
| Medtronic, Inc. | 1 | $90.24 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
314
Patients
254
Total drug cost
$9,863
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxybutynin Chloride | Generic | 57 | 54 | $351 |
| Tamsulosin Hcl | Generic | 53 | 45 | $364 |
| Oxycodone Hcl | Generic | 37 | 36 | $92 |
| Potassium Citrate Er (Potassium Citrate) | Brand | 29 | 0 | $8,209 |
| Ibuprofen | Generic | 26 | 26 | $87 |
| Diclofenac Potassium | Generic | 25 | 23 | $310 |
| Meloxicam | Generic | 22 | 22 | $40 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 19 | $129 |
| Finasteride | Generic | 17 | 0 | $97 |
| Ondansetron Odt (Ondansetron) | Brand | 15 | 15 | $124 |
Hospital affiliations
Frequently asked questions
What is Dr. Zachary Dionise's medical specialty?
Dr. Zachary Dionise practices Urology Physician in St Johns, FL.
Where does Dr. Zachary Dionise practice?
Dr. Zachary Dionise practices at 300 Saint Elizabeth Way Ste 145, St Johns, FL 322591153. Office phone: 9043556583.
What is Dr. Zachary Dionise's NPI?
Dr. Zachary Dionise's National Provider Identifier (NPI) is 1558821454, issued by NPPES.
Does Dr. Zachary Dionise accept Medicare assignment?
Yes. Dr. Zachary Dionise accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.