Dilangani RatnayakeMD
Pain Management·Palm Desert, CA
Dilangani Ratnayake, MD is a Pain Management provider in Palm Desert, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1992098487
- Registered2011
- Centers1
- StateCA
- Class of2011
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Dilangani Ratnayake at a glance
- Provider
- Dilangani Ratnayake
- Credential
- MD
- Specialty
- Interventional Pain Management
- Procedures
- Pain Management CPT codes
- Location
- Palm Desert, CA
- Medical school graduation
- 2011
- NPI registered
- 2011
- NPI
- 1992098487
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Dilangani Ratnayake practice?
Dilangani Ratnayake, MD is based in Palm Desert, CA and is affiliated with 1 ambulatory surgery center: Renaissance Surgery Center LLC in Palm Desert, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Dilangani Ratnayake's NPI number?
Dilangani Ratnayake's National Provider Identifier (NPI) is 1992098487, registered in 2011. Specialty on record: Interventional Pain Management; credential MD.
How many Pain Management providers in California work at ambulatory surgery centers?
66 Pain Management surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Dilangani Ratnayake among them. The California Pain Management directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Dilangani Ratnayake analysis
Tell us where to send it. Our team will prepare an analysis of Dilangani Ratnayake covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.