Doctor profile · Federal record
Dr. Sze Hoay Ding, M.D.
Internal Medicine Physician · San Marcos, CA
- NPI 1023239035
- 19 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
400 Craven RD
San Marcos, CA 920784201
(619) 318-7476
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- March 7, 2023
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #C141004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023239035. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$113
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ConvaTec Inc. | 1 | $112.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,860
Patients
973
Total drug cost
$52,651
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 385 | 127 | $5,211 |
| Levothyroxine Sodium | Generic | 345 | 102 | $7,777 |
| Amlodipine Besylate | Generic | 307 | 112 | $3,898 |
| Rosuvastatin Calcium | Generic | 306 | 109 | $3,768 |
| Lisinopril | Generic | 252 | 89 | $3,312 |
| Losartan Potassium | Generic | 228 | 82 | $3,146 |
| Omeprazole | Generic | 158 | 61 | $2,133 |
| Metoprolol Tartrate | Generic | 129 | 43 | $1,381 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 127 | 30 | $2,346 |
| Potassium Chloride | Generic | 120 | 41 | $6,946 |
Frequently asked questions
What is Dr. Sze Hoay Ding's medical specialty?
Dr. Sze Hoay Ding practices Internal Medicine Physician in San Marcos, CA.
Where does Dr. Sze Hoay Ding practice?
Dr. Sze Hoay Ding practices at 400 Craven RD, San Marcos, CA 920784201. Office phone: 6193187476.
What is Dr. Sze Hoay Ding's NPI?
Dr. Sze Hoay Ding's National Provider Identifier (NPI) is 1023239035, issued by NPPES.