Doctor profile · Federal record
Dr. Udaya Liyanage, MD
Surgery Physician (CMS: General Surgery) · Mount Vernon, IL
- NPI 1972548287
- Accepts Medicare
- MIPS 9.9 / 100 · 2023
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4200 Williamson Pl Ste 1A
Mount Vernon, IL 628646705
(618) 899-9200
fax (618) 899-9206
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 17, 2019
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Illinois #036115674
- Medicaid
- IL #036115674
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972548287. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13,005
Distinct HCPCS
10
Medicare allowed
$1,316,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9966 |
Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml | 5,521 | 64 | $0 | |
J2704 |
Injection, propofol, 10 mg | 1,482 | 71 | $0 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 1,425 | 141 | $0 | |
J2405 |
Injection, ondansetron hydrochloride, per 1 mg | 709 | 144 | $0 | |
99153 |
Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | 635 | 165 | $10 | |
J2250 |
Injection, midazolam hydrochloride, per 1 mg | 565 | 176 | $0 | |
J3010 |
Injection, fentanyl citrate, 0.1 mg | 309 | 178 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 220 | 154 | $119 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 219 | 144 | $46 | |
37253 |
Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 191 | 78 | $162 |
In context: peer comparison
Among 3 peers in Mount Vernon Surgery Physician, average services per provider: 196. This provider delivers 66× the peer median.Open Payments
Industry payments received
All-time total
$6,471
Transactions
27
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 14 | $5,558.74 | |
| Abbvie INC. | 9 | $680.46 | |
| Davol INC. | 3 | $185.04 | |
| Amgen INC. | 1 | $46.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
196
Patients
90
Total drug cost
$37,447
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 83 | 24 | $1,075 |
| Xarelto (Rivaroxaban) | Brand | 52 | 22 | $35,907 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 33 | 29 | $193 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 16 | 15 | $97 |
| Omeprazole | Generic | 12 | 0 | $175 |
Hospital affiliations
Frequently asked questions
What is Dr. Udaya Liyanage's medical specialty?
Dr. Udaya Liyanage practices Surgery Physician in Mount Vernon, IL.
Where does Dr. Udaya Liyanage practice?
Dr. Udaya Liyanage practices at 4200 Williamson Pl Ste 1A, Mount Vernon, IL 628646705. Office phone: 6188999200.
What is Dr. Udaya Liyanage's NPI?
Dr. Udaya Liyanage's National Provider Identifier (NPI) is 1972548287, issued by NPPES.
Does Dr. Udaya Liyanage accept Medicare assignment?
Yes. Dr. Udaya Liyanage accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Udaya Liyanage commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml (HCPCS Q9966); Injection, propofol, 10 mg (HCPCS J2704); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.