Doctor profile · Federal record
Dr. Betty Tsai Do, MD
Otolaryngology Physician (CMS: Otolaryngology) · Otolaryngology Physician · Otology & Neurotology Physician · Walnut Creek, CA
- NPI 1629293030
- Accepts Medicare
- 21 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Newell Ave
Walnut Creek, CA 945965120
(925) 295-4000
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- January 10, 2022
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State licenses (2)
- California #A98674 · Oklahoma #28952
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629293030. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$197
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Cochlear Americas | 1 | $137.80 | |
| MED-El Corporation | 1 | $58.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
308
Patients
233
Total drug cost
$13,812
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ofloxacin | Generic | 61 | 42 | $1,855 |
| Fluticasone Propionate | Generic | 39 | 25 | $818 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 35 | 35 | $283 |
| Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) | Brand | 34 | 26 | $6,546 |
| Ibuprofen | Generic | 30 | 30 | $366 |
| Methylprednisolone | Generic | 25 | 25 | $245 |
| Ipratropium Bromide | Generic | 24 | 16 | $1,428 |
| Amoxicillin | Generic | 22 | 22 | $234 |
| Azelastine Hcl | Generic | 21 | 12 | $604 |
| Dexamethasone Sodium Phosphate | Generic | 17 | 0 | $1,434 |
Frequently asked questions
What is Dr. Betty Tsai Do's medical specialty?
Dr. Betty Tsai Do practices Otolaryngology Physician in Walnut Creek, CA.
Where does Dr. Betty Tsai Do practice?
Dr. Betty Tsai Do practices at 1515 Newell Ave, Walnut Creek, CA 945965120. Office phone: 9252954000.
What is Dr. Betty Tsai Do's NPI?
Dr. Betty Tsai Do's National Provider Identifier (NPI) is 1629293030, issued by NPPES.
Does Dr. Betty Tsai Do accept Medicare assignment?
Yes. Dr. Betty Tsai Do accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.