Doctor profile · Federal record
Dr. Mei Liu, MD
Internal Medicine Physician (CMS: Hospitalist) · Hospitalist Physician · Chandler, AZ
- NPI 1538336292
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1405 S Alma School RD, Bomc Attn Hospitalists
Chandler, AZ 85286
(480) 256-7420
fax (480) 646-3826
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- August 5, 2021
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #42023
- Medicaid
- AZ #435853
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538336292. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
172
Distinct HCPCS
2
Medicare allowed
$25,658
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 93 | 90 | $169 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 79 | 77 | $126 |
In context: peer comparison
Among 36 peers in this city , average services per provider: 186. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABIOMED | 1 | $43.71 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mei Liu's medical specialty?
Dr. Mei Liu practices Internal Medicine Physician in Chandler, AZ.
Where does Dr. Mei Liu practice?
Dr. Mei Liu practices at 1405 S Alma School RD, Chandler, AZ 85286. Office phone: 4802567420.
What is Dr. Mei Liu's NPI?
Dr. Mei Liu's National Provider Identifier (NPI) is 1538336292, issued by NPPES.
Does Dr. Mei Liu accept Medicare assignment?
Yes. Dr. Mei Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mei Liu commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.