Sivajothi Kanagalingam, MD
Critical Care Medicine (Internal Medicine) Physician · Medford, OR
Sivajothi Kanagalingam, MD is a critical care medicine (internal medicine) physician with a practice address in Medford, Oregon, and NPI 1952616369, issued on Aug 10, 2010. Check the license (Oregon MD176866, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sivajothi Kanagalingam
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- MD176866 OR
245269 MA
Self-reported in NPPES; status is on the state search - Practice location
- 827 Spring St, Medford, OR 97504
- Phone
- (541) 732-7600
- Enumerated
- Aug 10, 2010
- Record last updated
- May 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20160825000046); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 75 in Oregon → Look up another NPI →
Also registered at 827 Spring St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jasmine Barnhart, FNPNurse Practitioner1346847332
- Sara Grunsky, MSN, FNP-CNurse Practitioner1396552733
- Leigh Gustafson, AGACNP-BCAcute Care Nurse Practitioner1558015099
- Jason Kephart, FNPNurse Practitioner1699033597
- Bob Lee, M.D.Physical Medicine & Rehabilitation Physician1245421551
- Najia Sayedy, M.D.Pulmonary Disease Physician1174978217
Verify Sivajothi Kanagalingam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD176866Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
153 Medicare Part D claims for 33 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Trelegy Ellipta34 claims
- Sulfamethoxazole-Trimethoprim14 claims
- Levocetirizine Dihydrochloride11 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.
Industry payments in 2024: $60.11
2 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 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 2 group practices
- Providence Health And Services OregonMedford, OR
- Sound Physicians Intensivists OF Washington PLLCMedford, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sivajothi Kanagalingam among 75 critical care medicine (internal medicine) physician records in Oregon
Sivajothi Kanagalingam, MD is one of 75 critical care medicine (internal medicine) physician records with a practice address in Oregon. 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 2010, is newer than 55% of them.
- NPI issued2010 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2008 · median 2009 among the 58 with a school on file
- Record last updated2022 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Oregon
There are 75 critical care medicine (internal medicine) physician records in Oregon.
All 75 in Oregon → Every provider in Medford → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Rishi AroraMedford, OR 975041912314279
- Margaret Fairhurst, D.O.Medford, OR 975041033484506
- Somnath Ghosh, MDMedford, OR 975041962698712
- Matthew Klee, MDMedford, OR 975041194051714
- Anuj Mittal, MDMedford, OR 975041336317775
- Yaseen NajjarMedford, OR 975041124525084
- Dani Thomas, DOMedford, OR 975041104056092
- P. Stone, MDAshland, OR 975201760454789
Common questions
What is Sivajothi Kanagalingam, MD's NPI number?
Sivajothi Kanagalingam, MD's National Provider Identifier (NPI) is 1952616369, issued on Aug 10, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sivajothi Kanagalingam, MD located?
The NPPES record lists a practice address at 827 Spring St, Medford, OR, 97504. Phone: (541) 732-7600. Providers update this record themselves, so call before visiting.
How can I verify Sivajothi Kanagalingam, MD's license?
NPPES lists Oregon license number MD176866, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sivajothi Kanagalingam, MD prescribe under Medicare Part D?
In 2024, Sivajothi Kanagalingam, MD had 153 Medicare Part D claims for 33 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
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.