Doctor profile · Federal record
Dr. Yichao Wu, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Marlborough, MA
- NPI 1437443793
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
157 Union St
Marlborough, MA 017521228
(508) 486-5678
fax (508) 486-5677 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- November 3, 2020
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #257656
- Medicaid
- MA #110102212A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437443793. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
657
Distinct HCPCS
5
Medicare allowed
$73,690
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 371 | 160 | $121 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 172 | 89 | $79 | |
99239 |
Hospital discharge day management, more than 30 minutes | 63 | 62 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $179 | |
99238 |
Hospital discharge day management, 30 minutes or less | 12 | 12 | $83 |
In context: peer comparison
Among 9 peers in Marlborough Internal Medicine Physician, average services per provider: 118. This provider delivers 5.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Yichao Wu's medical specialty?
Dr. Yichao Wu practices Internal Medicine Physician in Marlborough, MA.
Where does Dr. Yichao Wu practice?
Dr. Yichao Wu practices at 157 Union St, Marlborough, MA 017521228. Office phone: 5084865678.
What is Dr. Yichao Wu's NPI?
Dr. Yichao Wu's National Provider Identifier (NPI) is 1437443793, issued by NPPES.
Does Dr. Yichao Wu accept Medicare assignment?
Yes. Dr. Yichao Wu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yichao 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.