Doctor profile · Federal record
Dr. Hong-Zhuan Tang, MD
Hospitalist Physician (CMS: Internal Medicine) · Richmond, CA
- NPI 1558413351
- Accepts Medicare
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
901 Nevin Ave
Richmond, CA 948013143
(510) 307-1500 - Mailing address
-
1800 Harrison St Fl 7
Oakland, CA 946123466
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- December 6, 2021
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A66170
- Medicaid
- CA #00A661700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558413351. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
288
Distinct HCPCS
4
Medicare allowed
$27,867
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 179 | 80 | $88 | |
99238 |
Hospital discharge day management, 30 minutes or less | 65 | 62 | $92 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 28 | 28 | $144 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 16 | 11 | $132 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 45. This provider delivers 6.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
167
Patients
116
Total drug cost
$3,488
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefpodoxime Proxetil | Generic | 24 | 24 | $601 |
| Amlodipine Besylate | Generic | 23 | 14 | $246 |
| Furosemide | Generic | 23 | 18 | $276 |
| Hydralazine Hcl | Generic | 22 | 13 | $402 |
| Metoprolol Tartrate | Generic | 20 | 13 | $162 |
| Humulin R (Insulin Regular, Human) | Brand | 17 | 11 | $994 |
| Atorvastatin Calcium | Generic | 15 | 11 | $270 |
| Doxycycline Monohydrate | Generic | 12 | 12 | $109 |
| Humulin N (Insulin Nph Human Isophane) | Brand | 11 | 0 | $430 |
Frequently asked questions
What is Dr. Hong-Zhuan Tang's medical specialty?
Dr. Hong-Zhuan Tang practices Hospitalist Physician in Richmond, CA.
Where does Dr. Hong-Zhuan Tang practice?
Dr. Hong-Zhuan Tang practices at 901 Nevin Ave, Richmond, CA 948013143. Office phone: 5103071500.
What is Dr. Hong-Zhuan Tang's NPI?
Dr. Hong-Zhuan Tang's National Provider Identifier (NPI) is 1558413351, issued by NPPES.
Does Dr. Hong-Zhuan Tang accept Medicare assignment?
Yes. Dr. Hong-Zhuan Tang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hong-Zhuan Tang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.