Dasuni Pamoda Thathsarani Rathnayake, MD
Internal Medicine Physician · Colorado Springs, CO
Dasuni Pamoda Thathsarani Rathnayake, MD is an internal medicine physician with a practice address in Colorado Springs, Colorado, and NPI 1730649898, issued on Mar 23, 2019. Check the license (Colorado DR.0069447, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dasuni Pamoda Thathsarani Rathnayake
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- DR.0069447 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2610 Tenderfoot Hill St, Colorado Springs, CO 80906
- Phone
- (719) 522-1133
- Enumerated
- Mar 23, 2019
- Record last updated
- Apr 15, 2026
- Medicare enrollment
- Enrolled (PECOS I20230410000559); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 2610 Tenderfoot Hill St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dasuni Pamoda Thathsarani Rathnayake in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0069447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
178 Medicare Part D claims for 82 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate23 claims
- Amoxicillin-Clavulanate Potass12 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 practice group's MIPS final score for 2023 (Medicare payment program): 56.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Optumcare Colorado Medical Group LLCColorado Springs, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dasuni Pamoda Thathsarani Rathnayake among 2,046 internal medicine physician records in Colorado
Dasuni Pamoda Thathsarani Rathnayake, MD is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2013 · median 2006 among the 1,090 with a school on file
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
169 internal medicine physician records list a practice address in Colorado Springs
They are 169 of the 19,771 NPPES records with a practice address in Colorado Springs, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Colorado Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sheila Bee, M.D.Colorado Springs, CO 809061194858670
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- Steven Brodie, MDColorado Springs, CO 809061245229509
- Andrew Ellias, D.O.Colorado Springs, CO 809061740386861
- Robert Hannaman, MDColorado Springs, CO 809061336470608
- Anita Lane, M.D., F.A.C.P.Colorado Springs, CO 809061962458729
- Joseph Pineau, M.D.Fort Carson, CO 809061841351194
- Robert Beshany, MDColorado Springs, CO 809071417926551
Common questions
What is Dasuni Pamoda Thathsarani Rathnayake, MD's NPI number?
Dasuni Pamoda Thathsarani Rathnayake, MD's National Provider Identifier (NPI) is 1730649898, issued on Mar 23, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Dasuni Pamoda Thathsarani Rathnayake, MD located?
The NPPES record lists a practice address at 2610 Tenderfoot Hill St, Colorado Springs, CO, 80906. Phone: (719) 522-1133. Providers update this record themselves, so call before visiting.
How can I verify Dasuni Pamoda Thathsarani Rathnayake, MD's license?
NPPES lists Colorado license number DR.0069447, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dasuni Pamoda Thathsarani Rathnayake, MD prescribe under Medicare Part D?
In 2024, Dasuni Pamoda Thathsarani Rathnayake, MD had 178 Medicare Part D claims for 82 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Dasuni Pamoda Thathsarani Rathnayake, MD's MIPS final score?
The 2023 MIPS final score is 56.4 of 100, reported for the practice group. 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.