Doctor profile · Federal record
Dr. Michael Liu, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Berkeley, CA
- NPI 1467571091
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2450 Ashby Ave
Berkeley, CA 947052067
(510) 204-4444 - Mailing address
-
Po Box 12469
Westminster, CA 926852469
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A80666
- Medicaid
- CA #00A806660
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467571091. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
491
Distinct HCPCS
4
Medicare allowed
$62,620
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 254 | 244 | $181 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 150 | 143 | $9 | |
99291 |
Critical care, first 30-74 minutes | 47 | 46 | $222 | |
99284 |
Emergency department visit with moderate level of medical decision making | 40 | 38 | $125 |
In context: peer comparison
Among 16 peers in Berkeley Emergency Medicine Physician, average services per provider: 94. This provider delivers 5.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
215
Patients
210
Total drug cost
$2,656
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 66 | 66 | $1,410 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 44 | 44 | $143 |
| Ondansetron Odt (Ondansetron) | Brand | 37 | 35 | $512 |
| Meclizine Hcl | Generic | 19 | 19 | $62 |
| Lansoprazole | Generic | 18 | 15 | $357 |
| Ibuprofen | Generic | 17 | 17 | $66 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 14 | 14 | $105 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Liu's medical specialty?
Dr. Michael Liu practices Emergency Medicine Physician in Berkeley, CA.
Where does Dr. Michael Liu practice?
Dr. Michael Liu practices at 2450 Ashby Ave, Berkeley, CA 947052067. Office phone: 5102044444.
What is Dr. Michael Liu's NPI?
Dr. Michael Liu's National Provider Identifier (NPI) is 1467571091, issued by NPPES.
Does Dr. Michael Liu accept Medicare assignment?
Yes. Dr. Michael Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Liu commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.