NPPES file of Aug 9, 2026

Dileepa Chathuranga Ramanayake Pathirannehelage, MD

Gastroenterology Physician · Laurel, MS

Dileepa Chathuranga Ramanayake Pathirannehelage, MD is a gastroenterology physician with a practice address in Laurel, Mississippi, and NPI 1275028276, issued on Jun 22, 2018. Check the license (Mississippi 35612, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275028276
Name
Dileepa Chathuranga Ramanayake Pathirannehelage
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
35612 MS
Self-reported in NPPES; status is on the state search
Practice location
1203 Jefferson St, Laurel, MS 39440
Phone
(601) 649-2863
Enumerated
Jun 22, 2018
Record last updated
Jul 6, 2026
Fax
(601) 649-9479
Medicare enrollment
Enrolled (PECOS I20250821003449); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1203 Jefferson St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gloria Alridge, FNP-CFamily Nurse Practitioner1386926434
  2. Cynthia BeanNurse Practitioner1003405754
  3. Walter Beard, M.D.Cardiovascular Disease Physician1396032983
  4. James Beasley, M.D.Internal Medicine Physician1689696817
  5. Madison Brewer, FNP-CFamily Nurse Practitioner1679112304
  6. William Buck, DOInternal Medicine Physician1528647856

Verify Dileepa Chathuranga Ramanayake Pathirannehelage in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 35612
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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69% fewer Medicare Part D claims than the average gastroenterology physician in 2024

251 Medicare Part D claims for 143 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Dileepa Ramanayake Pathirannehelage251
  2. Specialty average811

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf78 claims
  2. Omeprazole36 claims
  3. Pantoprazole Sodium24 claims
  4. Cholestyramine12 claims
  5. Linzess12 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): 95.2 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.

  1. Qualityout of 100 · 30% of the final score70.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. South Central Clinics, IncLaurel, MS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dileepa Chathuranga Ramanayake Pathirannehelage among 128 gastroenterology physician records in Mississippi

Dileepa Chathuranga Ramanayake Pathirannehelage, MD is one of 128 gastroenterology physician records with a practice address in Mississippi. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.

  • NPI issued2018 · 95% of these records are older, 4% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2013 · median 1998 among the 102 with a school on file
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Mississippi

There are 128 gastroenterology physician records in Mississippi.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Carolyn Cegielski, D.O.Laurel, MS 394401225052863
  2. Jesse Ezzell, M.D.Laurel, MS 394401912911843
  3. Stephen Johnson, D.O.Laurel, MS 394401750395356
  4. Patrick Sanchez, M.D.Columbia, MS 394291669812087
  5. Stephen Buckley, M.D.Hattiesburg, MS 394021740283126
  6. Everett Crawford, MDHattiesburg, MS 394021134137532
  7. William Farmer, D.O.Hattiesburg, MS 394021558374850
  8. Henry Fox, M.D.Hattiesburg, MS 394021407859887

Common questions

What is Dileepa Chathuranga Ramanayake Pathirannehelage, MD's NPI number?

Dileepa Chathuranga Ramanayake Pathirannehelage, MD's National Provider Identifier (NPI) is 1275028276, issued on Jun 22, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Dileepa Chathuranga Ramanayake Pathirannehelage, MD located?

The NPPES record lists a practice address at 1203 Jefferson St, Laurel, MS, 39440. Phone: (601) 649-2863. Providers update this record themselves, so call before visiting.

How can I verify Dileepa Chathuranga Ramanayake Pathirannehelage, MD's license?

NPPES lists Mississippi license number 35612, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dileepa Chathuranga Ramanayake Pathirannehelage, MD prescribe under Medicare Part D?

In 2024, Dileepa Chathuranga Ramanayake Pathirannehelage, MD had 251 Medicare Part D claims for 143 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Dileepa Chathuranga Ramanayake Pathirannehelage, MD's MIPS final score?

The 2023 MIPS final score is 95.2 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.