Doctor profile · Federal record
Dr. David Chiu, MD
Hospitalist Physician (CMS: Internal Medicine) · Fremont, CA
- NPI 1336227909
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
39400 Paseo Padre Pkwy
Fremont, CA 945382310
(510) 795-3000 - Mailing address
-
1800 Harrison St Fl 7
Oakland, CA 946123466
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 13, 2021
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A88618
- Medicaid
- CA #00A886180
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336227909. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
53
Distinct HCPCS
1
Medicare allowed
$4,666
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 53 | 14 | $88 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 65. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
269
Patients
112
Total drug cost
$20,252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lactulose | Generic | 31 | 21 | $526 |
| Furosemide | Generic | 24 | 16 | $303 |
| Jardiance (Empagliflozin) | Brand | 23 | 0 | $10,136 |
| Metoprolol Tartrate | Generic | 23 | 13 | $181 |
| Tamsulosin Hcl | Generic | 23 | 11 | $355 |
| Amlodipine Besylate | Generic | 20 | 12 | $243 |
| Atorvastatin Calcium | Generic | 17 | 13 | $234 |
| Hydralazine Hcl | Generic | 17 | 0 | $484 |
| Pantoprazole Sodium | Generic | 15 | 0 | $228 |
| Cefpodoxime Proxetil | Generic | 13 | 13 | $241 |
Hospital affiliations
Frequently asked questions
What is Dr. David Chiu's medical specialty?
Dr. David Chiu practices Hospitalist Physician in Fremont, CA.
Where does Dr. David Chiu practice?
Dr. David Chiu practices at 39400 Paseo Padre Pkwy, Fremont, CA 945382310. Office phone: 5107953000.
What is Dr. David Chiu's NPI?
Dr. David Chiu's National Provider Identifier (NPI) is 1336227909, issued by NPPES.
Does Dr. David Chiu accept Medicare assignment?
Yes. Dr. David Chiu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Chiu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.