Sriya K Ranatunga, MD - Medicare Rheumatology in Springfield, IL

Sriya K Ranatunga, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Springfield, Illinois. She graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Siu Physicians And Surgeons Inc and her current practice location is 751 N Rutledge St Ste 2100, Springfield, Illinois. You can reach out to her office (for appointments etc.) via phone at (217) 545-8000.

Sriya K Ranatunga is licensed to practice in Illinois (license number 036100895) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1689662314.

Contact Information

Sriya K Ranatunga, MD
751 N Rutledge St Ste 2100,
Springfield, IL 62702-4968
(217) 545-8000
(217) 545-1229

Map and Direction




Physician's Profile

Full NameSriya K Ranatunga
GenderFemale
SpecialityRheumatology
Experience33 Years
Location751 N Rutledge St Ste 2100, Springfield, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sriya K Ranatunga graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1689662314
  • Provider Enumeration Date: 10/06/2005
  • Last Update Date: 11/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6608906979
  • Enrollment ID: I20100612000052

Medical Identifiers

Medical identifiers for Sriya K Ranatunga such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689662314NPI-NPPES
036100895MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 036100895 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Medical CenterSpringfield, ILHospital
Carlinville Area HospitalCarlinville, ILHospital
Taylorville Memorial HospitalTaylorville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Siu Physicians And Surgeons Inc2365352820282

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Sriya K Ranatunga allows following entities to bill medicare on her behalf.
Entity NameSiu Physicians & Surgeons Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558385989
PECOS PAC ID: 2365352820
Enrollment ID: O20031222000769

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Sriya K Ranatunga is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Sriya K Ranatunga, MD
201 E Madison St Ste 328,
Springfield, IL 62702-5131

Ph: (217) 545-8000
Sriya K Ranatunga, MD
751 N Rutledge St Ste 2100,
Springfield, IL 62702-4968

Ph: (217) 545-8000

Reviews and Comments


Internal Medicine Doctors in Springfield, IL

Zachariah Gurnsey, MD
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Practice Location: 751 N Rutledge St, Ste 1100, Springfield, IL 62702
Phone: 217-545-0182    Fax: 217-545-8156
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Winston J Townsend, MD
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William R Yu, MD
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Dr. Susan M. O'neal, D.O.
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Dr. Mukul Bhattarai, MD.
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Practice Location: 747 N Rutledge St Fl 4, Springfield, IL 62702
Phone: 217-545-8000    Fax: 217-545-7877
Nathalie Emma-marie Foray, DO
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 751 N Rutledge St Ste 1700, Springfield, IL 62702
Phone: 217-545-8000    Fax: 217-545-1229

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.