Doctor profile · Federal record
Dr. Yu Lun, MD
Hospitalist Physician (CMS: Hospitalist) · Family Medicine Physician · Belleville, IL
- NPI 1740771823
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4500 Memorial Dr
Belleville, IL 622265360
(618) 257-6220 - Additional location
-
6420 Clayton RD Rm 2234
Richmond Heights, MO 631171811
(314) 951-7230
fax (314) 951-7234
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Profile last updated
- July 28, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Illinois #036156837
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740771823. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
861
Distinct HCPCS
6
Medicare allowed
$69,081
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 428 | 176 | $79 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 230 | 105 | $51 | |
99239 |
Hospital discharge day management, more than 30 minutes | 114 | 114 | $114 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 49 | $133 | |
99238 |
Hospital discharge day management, 30 minutes or less | 25 | 25 | $82 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 15 | 12 | $121 |
In context: peer comparison
Among 13 peers in Belleville Hospitalist Physician, average services per provider: 164. This provider delivers 5.3× the peer median.Open Payments
Industry payments received
All-time total
$100
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 3 | $79.66 | |
| Mallinckrodt Hospital Products INC. | 1 | $20.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
208
Patients
101
Total drug cost
$15,237
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 41 | 23 | $225 |
| Eliquis (Apixaban) | Brand | 25 | 14 | $13,747 |
| Prednisone | Generic | 24 | 19 | $43 |
| Losartan Potassium | Generic | 19 | 0 | $135 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 16 | 0 | $169 |
| Metoprolol Tartrate | Generic | 14 | 0 | $68 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 11 | $56 |
| Cefdinir | Generic | 12 | 11 | $290 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $64 |
| Atorvastatin Calcium | Generic | 11 | 0 | $81 |
Frequently asked questions
What is Dr. Yu Lun's medical specialty?
Dr. Yu Lun practices Hospitalist Physician in Belleville, IL.
Where does Dr. Yu Lun practice?
Dr. Yu Lun practices at 4500 Memorial Dr, Belleville, IL 622265360. Office phone: 6182576220.
What is Dr. Yu Lun's NPI?
Dr. Yu Lun's National Provider Identifier (NPI) is 1740771823, issued by NPPES.
Does Dr. Yu Lun accept Medicare assignment?
Yes. Dr. Yu Lun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yu Lun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.