Doctor profile · Federal record
Dr. Zhi Wu, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Stony Brook, NY
- NPI 1609228105
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 18 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 Nicolls RD
Stony Brook, NY 11794
(631) 444-8478 - Mailing address
-
Po Box 1559
Stony Brook, NY 117900989
Credentials & registration
- NPI registered
- July 2016 — 10 yrs on file
- Profile last updated
- September 16, 2022
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- New York #301698 · Connecticut #64358
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609228105. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
628
Distinct HCPCS
5
Medicare allowed
$83,109
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 409 | 170 | $139 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 96 | 56 | $92 | |
99239 |
Hospital discharge day management, more than 30 minutes | 80 | 80 | $134 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $202 | |
99238 |
Hospital discharge day management, 30 minutes or less | 18 | 18 | $94 |
In context: peer comparison
Among 49 peers in Stony Brook Internal Medicine Physician, average services per provider: 119. This provider delivers 5.3× the peer median.Frequently asked questions
What is Dr. Zhi Wu's medical specialty?
Dr. Zhi Wu practices Internal Medicine Physician in Stony Brook, NY.
Where does Dr. Zhi Wu practice?
Dr. Zhi Wu practices at 101 Nicolls RD, Stony Brook, NY 11794. Office phone: 6314448478.
What is Dr. Zhi Wu's NPI?
Dr. Zhi Wu's National Provider Identifier (NPI) is 1609228105, issued by NPPES.
Does Dr. Zhi Wu accept Medicare assignment?
Yes. Dr. Zhi Wu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zhi Wu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.