Dhiviya Tharmaratnam, M.D.
Internal Medicine Physician · Baltimore, MD
Dhiviya Tharmaratnam, M.D. is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1225489669, issued on Jun 27, 2016. Check the license (Maryland D0089103, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Dhiviya Tharmaratnam
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0089103 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3001 S Hanover St, Baltimore, MD 21225
- Phone
- (999) 999-9999
- Enumerated
- Jun 27, 2016
- Record last updated
- May 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 3001 S Hanover St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Adegboyega-PanoxOrthopaedic Surgery Physician1982618658
- Ethel Adeloye, M.D.Pediatrics Physician1558325415
- Nebiyu Adenaw, M.D.Diagnostic Radiology Physician1225458557
- Olakunle Adenugba, NPPsychiatric/Mental Health Nurse Practitioner1780397190
- Wefag Ahmed, M.DInternal Medicine Physician1407387137
- Haneen Aibak, MDInternal Medicine Physician1932362076
Verify Dhiviya Tharmaratnam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0089103Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.2 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).
Dhiviya Tharmaratnam among 3,904 internal medicine physician records in Maryland
Dhiviya Tharmaratnam, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.
- NPI issued2016 · 79% of these records are older, 19% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,278 internal medicine physician records list a practice address in Baltimore
They are 1,278 of the 35,183 NPPES records with a practice address in Baltimore, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Baltimore → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kalpana AtluriBaltimore, MD 212251790754539
- Subhash Bose, MDBaltimore, MD 212251366624421
- Colvin Carter, M.D.Brooklyn, MD 212251093789109
- Richard Fisher, M.D.Brooklyn, MD 212251760456164
- Nagamallika Jasti, MDBaltimore, MD 212251477735348
- Anita Khandelwal, MDBaltimore, MD 212251518988047
- Parisa Khatibi, M.D.Baltimore, MD 212251720111784
- Shari Ling, MDBaltimore, MD 212251235217225
Common questions
What is Dhiviya Tharmaratnam, M.D.'s NPI number?
Dhiviya Tharmaratnam, M.D.'s National Provider Identifier (NPI) is 1225489669, issued on Jun 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Dhiviya Tharmaratnam, M.D. located?
The NPPES record lists a practice address at 3001 S Hanover St, Baltimore, MD, 21225. Phone: (999) 999-9999. Providers update this record themselves, so call before visiting.
How can I verify Dhiviya Tharmaratnam, M.D.'s license?
NPPES lists Maryland license number D0089103, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Dhiviya Tharmaratnam, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 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.