Doctor profile · Federal record
Dr. Andrew de Zwaan, DDS
Dentist · Grand Rapids, MI
- NPI 1821349549
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
933 3 Mile RD Nw Ste 110
Grand Rapids, MI 495441673
(616) 784-6300
Credentials & registration
- NPI registered
- September 2012 — 14 yrs on file
- Profile last updated
- October 3, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 122300000X — NUCC code
- State license (1)
- Michigan #2901020721
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821349549. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$94
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Solventum Corporation | 2 | $73.39 | |
| Envista Holdings Corporation | 1 | $20.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
43
Patients
38
Total drug cost
$109
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 43 | 38 | $109 |
Frequently asked questions
What is Dr. Andrew de Zwaan's medical specialty?
Dr. Andrew de Zwaan practices Dentist in Grand Rapids, MI.
Where does Dr. Andrew de Zwaan practice?
Dr. Andrew de Zwaan practices at 933 3 Mile RD Nw Ste 110, Grand Rapids, MI 495441673. Office phone: 6167846300.
What is Dr. Andrew de Zwaan's NPI?
Dr. Andrew de Zwaan's National Provider Identifier (NPI) is 1821349549, issued by NPPES.
Does Dr. Andrew de Zwaan accept Medicare assignment?
Dr. Andrew de Zwaan does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.