Udaya K. Liyanage, MD
Surgery Physician · Mount Vernon, IL
Udaya K. Liyanage, MD is a surgery physician with a practice address in Mount Vernon, Illinois, and NPI 1972548287, issued on Jun 19, 2006. Check the license (Illinois 036115674, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Udaya K. Liyanage
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 036115674 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4200 Williamson PL Ste 1A, Mount Vernon, IL 62864
- Phone
- (618) 899-9200
- Enumerated
- Jun 19, 2006
- Record last updated
- Jul 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (618) 899-9206
- Medicaid ID
- 036115674 IL
- Medicare enrollment
- Enrolled (PECOS I20060929000407); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1999
- Entity
- Type 1 · individual
Also registered at 4200 Williamson PL Ste 1A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Macey GettingerNurse Practitioner1912528126
Verify Udaya K. Liyanage in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036115674Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average surgery physician in 2024
493 Medicare Part D claims for 189 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims. 77 claims were for opioids.
Most prescribed
- Xarelto165 claims
- Hydrocodone-Acetaminophen75 claims
- Clopidogrel66 claims
- Pantoprazole Sodium23 claims
- Furosemide13 claims
- Omeprazole13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 9.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $6,471.04
27 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Advanced Surgical Technology, LLCCentralia, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 surgery physician records list a practice address in Mount Vernon
They are 10 of the 578 NPPES records with a practice address in Mount Vernon, and 1,520 surgery physician records in Illinois.
All 10 in Mount Vernon → All 1,520 in Illinois → Every provider in Mount Vernon →
Other surgery physician records in Illinois
- Douglas Aach, MDShiloh, IL1508817040
- Andrew Abadier, DOChicago, IL1124657473
- Shabirhusain Abadin, M.D.Chicago, IL1467712596
- Iftikharul Abbasy, MDOak Brook, IL1104814755
- Mahmoud Abd-El-Hafez, MDSpringfield, IL1710516943
- Samir Abdo, M.D.Eldorado, IL1578612982
- Chandrakumaran Abivarma, M.D.Park Ridge, IL1467135137
- Gerard Abood, M.DMaywood, IL1629237227
- Mohammad Abou El-Ezz, MDChicago, IL1790536746
- Gifty Abraham, M.D.Maywood, IL1881039279
Common questions
What is Udaya K. Liyanage, MD's NPI number?
Udaya K. Liyanage, MD's National Provider Identifier (NPI) is 1972548287, issued on Jun 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Udaya K. Liyanage, MD located?
The NPPES record lists a practice address at 4200 Williamson PL Ste 1A, Mount Vernon, IL, 62864. Phone: (618) 899-9200. Providers update this record themselves, so call before visiting.
How can I verify Udaya K. Liyanage, MD's license?
NPPES lists Illinois license number 036115674, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Udaya K. Liyanage, MD prescribe under Medicare Part D?
In 2024, Udaya K. Liyanage, MD had 493 Medicare Part D claims for 189 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Udaya K. Liyanage, MD's MIPS final score?
The 2023 MIPS final score is 9.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.