Doctor profile · Federal record
Dr. Eric Tsai, D.M.D.
Periodontist · Walnut Creek, CA
- NPI 1841369386
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1855 San Miguel Drive, Suite #10
Walnut Creek, CA 945965279
(925) 944-1033
fax (925) 944-1039
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 21, 2009
- Specialty taxonomy
- 1223P0300X — NUCC code
- State license (1)
- California #47574
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841369386. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$32
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Straumann USA LLC | 2 | $32.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
442
Patients
353
Total drug cost
$2,954
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Chlorhexidine Gluconate | Generic | 116 | 100 | $896 |
| Ibuprofen | Generic | 107 | 87 | $535 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 98 | 82 | $742 |
| Amoxicillin | Generic | 88 | 70 | $448 |
| Clindamycin Hcl | Generic | 20 | 14 | $270 |
| Azithromycin | Generic | 13 | 0 | $63 |
Frequently asked questions
What is Dr. Eric Tsai's medical specialty?
Dr. Eric Tsai practices Periodontist in Walnut Creek, CA.
Where does Dr. Eric Tsai practice?
Dr. Eric Tsai practices at 1855 San Miguel Drive, Walnut Creek, CA 945965279. Office phone: 9259441033.
What is Dr. Eric Tsai's NPI?
Dr. Eric Tsai's National Provider Identifier (NPI) is 1841369386, issued by NPPES.