Doctor profile · Federal record
Dr. Yang Yu, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Chesterfield, MO
- NPI 1538573092
- Accepts Medicare
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
222 S Woods Mill RD
Chesterfield, MO 630173625
(314) 205-6050
fax (314) 434-5939
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- April 4, 2016
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Missouri #2014011577
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538573092. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
984
Distinct HCPCS
4
Medicare allowed
$104,607
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 512 | 195 | $116 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 285 | 123 | $77 | |
99239 |
Hospital discharge day management, more than 30 minutes | 141 | 135 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 46 | 46 | $169 |
In context: peer comparison
Among 36 peers in Chesterfield Internal Medicine Physician, average services per provider: 125. This provider delivers 7.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
251
Patients
231
Total drug cost
$11,908
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 29 | 26 | $137 |
| Pantoprazole Sodium | Generic | 28 | 27 | $235 |
| Hydralazine Hcl | Generic | 25 | 19 | $268 |
| Amlodipine Besylate | Generic | 23 | 22 | $120 |
| Prednisone | Generic | 21 | 19 | $76 |
| Metoprolol Succinate | Generic | 19 | 19 | $203 |
| Carvedilol | Generic | 17 | 16 | $127 |
| Eliquis (Apixaban) | Brand | 17 | 15 | $10,059 |
| Metoprolol Tartrate | Generic | 17 | 15 | $117 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 16 | 16 | $79 |
Frequently asked questions
What is Dr. Yang Yu's medical specialty?
Dr. Yang Yu practices Internal Medicine Physician in Chesterfield, MO.
Where does Dr. Yang Yu practice?
Dr. Yang Yu practices at 222 S Woods Mill RD, Chesterfield, MO 630173625. Office phone: 3142056050.
What is Dr. Yang Yu's NPI?
Dr. Yang Yu's National Provider Identifier (NPI) is 1538573092, issued by NPPES.
Does Dr. Yang Yu accept Medicare assignment?
Yes. Dr. Yang Yu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yang Yu 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.