Chalana Umayanganee Gunawardena, MD
Internal Medicine Physician · Franklin, OH
Chalana Umayanganee Gunawardena, MD is an internal medicine physician with a practice address in Franklin, Ohio, and NPI 1023276821, issued on May 28, 2008. Check the license (Ohio 094775, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Chalana Umayanganee Gunawardena
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 094775 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Center Dr, Franklin, OH 45005
- Phone
- (513) 705-4754
- Enumerated
- May 28, 2008
- Record last updated
- Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 3077389 OH
- Medicare enrollment
- Enrolled (PECOS I20100929000785); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 1 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chalana Umayanganee Gunawardena in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 094775Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $34.54
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Usacs Integrated Acute Care Services OF Ohio LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chalana Umayanganee Gunawardena among 5,277 internal medicine physician records in Ohio
Chalana Umayanganee Gunawardena, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1991 · median 2006 among the 3,414 with a school on file
- Record last updated2021 · 58% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Ohio
There are 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Franklin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Miten Amin, MDMiddletown, OH 450051750587580
- Richard Boster, MDMiddletown, OH 450051871638411
- Pavani Dantala, MDMiddletown, OH 450051902009152
- Sreevani Gollamudi, MDMiddletown, OH 450051053572057
- Motaz Hossein, M.D.Middletown, OH 450051922377977
- Kenneth Jiang, M.D.Middletown, OH 450051285770859
- Ranjit Katneni, M.D.Middletown, OH 450051952346454
- Manju Likki, M.DMiddletown, OH 450051114000320
Common questions
What is Chalana Umayanganee Gunawardena, MD's NPI number?
Chalana Umayanganee Gunawardena, MD's National Provider Identifier (NPI) is 1023276821, issued on May 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Chalana Umayanganee Gunawardena, MD located?
The NPPES record lists a practice address at 1 Medical Center Dr, Franklin, OH, 45005. Phone: (513) 705-4754. Providers update this record themselves, so call before visiting.
How can I verify Chalana Umayanganee Gunawardena, MD's license?
NPPES lists Ohio license number 094775, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.