Doctor profile · Federal record
Dr. Mengyao Liang, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Milwaukee, WI
- NPI 1225304157
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-6000 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- September 16, 2024
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Wisconsin #64586-20
- Medicaid
- WI #100048207
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225304157. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
573
Distinct HCPCS
4
Medicare allowed
$66,145
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 400 | 137 | $109 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 87 | 85 | $164 | |
99239 |
Hospital discharge day management, more than 30 minutes | 71 | 69 | $102 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 15 | 11 | $76 |
In context: peer comparison
Among 82 peers in Milwaukee Hospitalist Physician, average services per provider: 91. This provider delivers 6.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$135
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 11 | 0 | $135 |
Hospital affiliations
Frequently asked questions
What is Dr. Mengyao Liang's medical specialty?
Dr. Mengyao Liang practices Hospitalist Physician in Milwaukee, WI.
Where does Dr. Mengyao Liang practice?
Dr. Mengyao Liang practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146496000.
What is Dr. Mengyao Liang's NPI?
Dr. Mengyao Liang's National Provider Identifier (NPI) is 1225304157, issued by NPPES.
Does Dr. Mengyao Liang accept Medicare assignment?
Yes. Dr. Mengyao Liang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mengyao Liang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.