Doctor profile · Federal record

Dr. Suhada Ratnayake, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Louisville, KY

  • NPI 1750544219
  • Accepts Medicare
  • MIPS 73.2 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Abraham Flexner Way
Louisville, KY 402022877
(502) 587-4421
fax (502) 587-4840
Mailing address
Po Box 909
Louisville, KY 402010909

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
November 12, 2020
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Kentucky #46289 · Indiana #01068034A
Medicaid
KY #7100140090

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750544219. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
332
Distinct HCPCS
4
Medicare allowed
$33,848
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 150 144 $117
99285 Emergency department visit with high level of medical decision making 83 82 $171
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 78 75 $8
99283 Emergency department visit with low level of medical decision making 21 21 $70

In context: peer comparison

Among 79 peers in Louisville Emergency Medicine Physician, average services per provider: 101. This provider delivers 3.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
90
Total drug cost
$684
Drug Type Claims Patients Total cost
Prednisone Generic 33 32 $89
Cephalexin Generic 21 21 $267
Diclofenac Sodium Generic 14 0 $175
Ondansetron Odt (Ondansetron) Brand 14 14 $89
Ibuprofen Generic 12 12 $22
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $41

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Suhada Ratnayake's medical specialty?
Dr. Suhada Ratnayake practices Emergency Medicine Physician in Louisville, KY.
Where does Dr. Suhada Ratnayake practice?
Dr. Suhada Ratnayake practices at 200 Abraham Flexner Way, Louisville, KY 402022877. Office phone: 5025874421.
What is Dr. Suhada Ratnayake's NPI?
Dr. Suhada Ratnayake's National Provider Identifier (NPI) is 1750544219, issued by NPPES.
Does Dr. Suhada Ratnayake accept Medicare assignment?
Yes. Dr. Suhada Ratnayake accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Suhada Ratnayake commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.