Doctor profile · Federal record
Dr. GIAC DANG, D.M.D
Periodontist · BOSTON, MA
- NPI 1033497821
- 15 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1 KNEELAND ST, FLOOR 12
BOSTON, MA 021111527
(617) 636-6531
fax (617) 636-0911
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Specialty taxonomy
- 1223P0300X — NUCC code
- State license (1)
- Massachusetts #DN1855796
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033497821. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$198
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| KULZER, LLC | 1 | $84.07 | |
| Keystone Dental Inc. | 1 | $75.36 | |
| Air Techniques, Inc. | 1 | $21.66 | |
| Zest Holdings, LLC | 2 | $16.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
839
Patients
667
Total drug cost
$2,643
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 243 | 193 | $662 |
| Chlorhexidine Gluconate | Generic | 232 | 167 | $1,031 |
| Ibuprofen | Generic | 181 | 143 | $362 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 91 | 84 | $211 |
| Azithromycin | Generic | 38 | 36 | $122 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 22 | 18 | $85 |
| Clindamycin Hcl | Generic | 17 | 14 | $118 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 15 | 12 | $52 |