Doctor profile · Federal record
Dr. Pei-Chang Liu, M.D., M.P.H
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Dededo, GU
- NPI 1881929156
- Accepts Medicare
- MIPS 85.4 / 100 · 2023
- 22 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
133 Route 3
Dededo, GU 969296911
(671) 645-5500
Credentials & registration
- NPI registered
- October 2009 — 17 yrs on file
- Profile last updated
- May 15, 2019
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Guam #M-1830 · Massachusetts #247018
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881929156. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
301
Distinct HCPCS
6
Medicare allowed
$51,856
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 188 | 85 | $213 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 37 | 15 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 29 | $96 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $118 | |
G0008 |
Administration of influenza virus vaccine | 12 | 12 | $33 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $135 |
In context: peer comparison
Among 5 peers in Dededo Hospitalist Physician, average services per provider: 80. This provider delivers 3.8× the peer median.Frequently asked questions
What is Dr. Pei-Chang Liu's medical specialty?
Dr. Pei-Chang Liu practices Hospitalist Physician in Dededo, GU.
Where does Dr. Pei-Chang Liu practice?
Dr. Pei-Chang Liu practices at 133 Route 3, Dededo, GU 969296911. Office phone: 6716455500.
What is Dr. Pei-Chang Liu's NPI?
Dr. Pei-Chang Liu's National Provider Identifier (NPI) is 1881929156, issued by NPPES.
Does Dr. Pei-Chang Liu accept Medicare assignment?
Yes. Dr. Pei-Chang Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pei-Chang Liu commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.