Rajaratnam Pathmarajah, MD
Internal Medicine Physician · Middletown, OH
Rajaratnam Pathmarajah, MD is an internal medicine physician with a practice address in Middletown, Ohio, and NPI 1891882346, issued on Oct 6, 2006. Check the license (Ohio 35-087707, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Rajaratnam Pathmarajah
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 35-087707 OH
35.087707 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6730 Roosevelt Ave Ste 303, Middletown, OH 45005
- Phone
- (513) 874-0486
- Enumerated
- Oct 6, 2006
- Record last updated
- Apr 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (513) 280-8868
- Medicaid IDs
- 2700545 OH
201035790 IN
7100198040 KY - Medicare enrollment
- Enrolled (PECOS I20061023000327); 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 6730 Roosevelt Ave Ste 303
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rajaratnam Pathmarajah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-087707Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,089 Medicare Part D claims for 465 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Furosemide58 claims
- Prednisone54 claims
- Pantoprazole Sodium51 claims
- Amlodipine Besylate49 claims
- Atorvastatin Calcium47 claims
- Clopidogrel45 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): 77.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Medicine Inpatient Group LLCHamilton, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rajaratnam Pathmarajah among 5,277 internal medicine physician records in Ohio
Rajaratnam Pathmarajah, 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1998 · median 2006 among the 3,414 with a school on file
- Record last updated2017 · 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).
26 internal medicine physician records list a practice address in Middletown
They are 26 of the 1,320 NPPES records with a practice address in Middletown, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Middletown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Miten Amin, MDMiddletown, OH 450051750587580
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- Pavani Dantala, MDMiddletown, OH 450051902009152
- Sreevani Gollamudi, MDMiddletown, OH 450051053572057
- Chalana Gunawardena, MDFranklin, OH 450051023276821
- Motaz Hossein, M.D.Middletown, OH 450051922377977
- Kenneth Jiang, M.D.Middletown, OH 450051285770859
- Ranjit Katneni, M.D.Middletown, OH 450051952346454
Common questions
What is Rajaratnam Pathmarajah, MD's NPI number?
Rajaratnam Pathmarajah, MD's National Provider Identifier (NPI) is 1891882346, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rajaratnam Pathmarajah, MD located?
The NPPES record lists a practice address at 6730 Roosevelt Ave Ste 303, Middletown, OH, 45005. Phone: (513) 874-0486. Providers update this record themselves, so call before visiting.
How can I verify Rajaratnam Pathmarajah, MD's license?
NPPES lists Ohio license number 35-087707, 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.
How much does Rajaratnam Pathmarajah, MD prescribe under Medicare Part D?
In 2024, Rajaratnam Pathmarajah, MD had 1,089 Medicare Part D claims for 465 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Rajaratnam Pathmarajah, MD's MIPS final score?
The 2023 MIPS final score is 77.3 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.