Active NPI
Dileepa Chathuranga Ramanayake Pathirannehelage, MD
- Gastroenterology Physician
- Laurel, MS
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 35612
- Practice address
- 1203 Jefferson St
Laurel, MS 39440-4354 - Phone
- (601) 649-2863
- Fax
- (601) 649-9479
- NPI assigned
- Jun 22, 2018
- Last updated
- Jul 6, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 35612 | MS | Primary |
Addresses
Primary practice location
1203 Jefferson St
Laurel, MS 39440-4354
Mailing address
PO Box 247
Laurel, MS 39441-0247
Phone (601) 425-7550
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MS
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1002 Jefferson St
Laurel, MS 39440-4306
1203 Ave B
Ellisville, MS 39437-2080
Phone (601) 477-2226
1203 Jefferson St
Laurel, MS 39440-4354
Phone (601) 649-2863
1220 Jefferson St
Laurel, MS 39440-4355
Phone (601) 399-6169
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 81 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 119 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD-52100 | IA | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| South Central Clinics, Inc | Current | Accepting new patients | |
| South Central Clinics, Inc | Current | Accepting new patients | |
| Allen Memorial Hospital Corporation | Internal Medicine | Current | Accepting new patients |
| Cedar Valley Medical Specialists PC | Gastroenterology | Current | Accepting new patients |
| Cedar Valley Medical Specialists PC | Current | Accepting new patients | |
| South Central Clinics, Inc | Current | Accepting new patients | |
| Allen Memorial Hospital Corporation | Current | Accepting new patients | |
| Floyd County Memorial Hospital Commission | Past | Accepting new patients | |
| South Central Clinics, Inc. | Past | Accepting new patients |
Locations
1015 S Hackett Rd
Waterloo, IA 50701
Phone (319) 234-5990
1753 W Ridgeway Ave
Ste 107
Waterloo, IA 50701
Phone (319) 833-5907
1825 Logan Ave
Waterloo, IA 50703
Phone (319) 235-3886
1203 B Ave
Ellisville, MS 39437
Phone (601) 477-8553
1203 Jefferson St
Laurel, MS 39440
Phone (601) 649-2863
Organizations & group practices 9
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Ellisville Medical Clinic
- Family Medicine Physician
- Ellisville, MS
- NPI 1801226287
-
dba South Central Urgent Care
- Rural Health Clinic/Center
- Laurel, MS
- NPI 1033903547
-
dba South Central Dermatology Clinic
- MOHS-Micrographic Surgery Physician
- Laurel, MS
- NPI 1073828455
-
dba Allen Hospital
- Emergency Medicine Physician
- Waterloo, IA
- NPI 1346292521
Internal Medicine
-
dba Allen Hospital
- Women's Health Nurse Practitioner
- Waterloo, IA
- NPI 1891772927
-
- Orthopaedic Surgery Physician
- Waterloo, IA
- NPI 1497794242
Gastroenterology
-
- Durable Medical Equipment & Medical Supplies
- Vinton, IA
- NPI 1659934180
-
dba Ellisville Pediatric Clinic
- Rural Health Clinic/Center
- Ellisville, MS
- NPI 1427098003
-
- Critical Access Hospital
- Charles City, IA
- NPI 1265402390
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Laurel, MS
- NPI 1619973542
-
dba Magee General Hospital
- General Acute Care Hospital
- Magee, MS
- NPI 1679553994
-
dba Allen Hospital
- General Acute Care Hospital
- Waterloo, IA
- NPI 1336231091
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1529625600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783296000000",
"number": "1275028276",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 247",
"city": "LAUREL",
"state": "MS",
"postal_code": "394410247",
"telephone_number": "601-425-7550"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1203 JEFFERSON ST",
"city": "LAUREL",
"state": "MS",
"postal_code": "394404354",
"telephone_number": "601-649-2863",
"fax_number": "601-649-9479"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RAMANAYAKE PATHIRANNEHELAGE",
"first_name": "DILEEPA",
"middle_name": "CHATHURANGA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-06-22",
"last_updated": "2026-07-06",
"certification_date": "2026-07-06",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MS",
"license": "35612",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Laurel, MS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.