Kanramon Watthanasuntorn, MD
Geriatric Medicine (Internal Medicine) Physician · Chicago, IL
Kanramon Watthanasuntorn, MD is a geriatric medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1952821563, issued on Jun 23, 2017. Check the license (Illinois 036151093, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kanramon Watthanasuntorn
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 036151093 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2600 S Michigan Ave Ste 100, Chicago, IL 60616
- Phone
- (312) 492-0025
- Enumerated
- Jun 23, 2017
- Record last updated
- Jun 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20251209003042); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 179 in Illinois → Look up another NPI →
Verify Kanramon Watthanasuntorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036151093Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
123 Medicare Part D claims for 42 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium17 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.
2 hospitals and group practices
- St Bernard HospitalChicago, IL · Acute Care Hospitals1 of 5 stars
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kanramon Watthanasuntorn among 179 geriatric medicine (internal medicine) physician records in Illinois
Kanramon Watthanasuntorn, MD is one of 179 geriatric medicine (internal medicine) physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 85% of them.
- NPI issued2017 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2013 · median 1997 among the 76 with a school on file
- Record last updated2024 · 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 207RG0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Illinois
There are 179 geriatric medicine (internal medicine) physician records in Illinois.
All 179 in Illinois → Every provider in Chicago → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Robert Alter, M.D.Chicago, IL 606161821064585
- Vania LeungChicago, IL 606161518351758
- Geraldine LunaChicago, IL 606171275735706
- Amelia Conte-Russian, M.D.Chicago, IL 606181851338792
- James Fenoglio, MDChicago, IL 606181063690469
- Glenn Harrison, M.D.Chicago, IL 606181316076946
- Nandana Jasti, M.D.Chicago, IL 606181770773871
- Banio Koroma, MDChicago, IL 606181962443739
Common questions
What is Kanramon Watthanasuntorn, MD's NPI number?
Kanramon Watthanasuntorn, MD's National Provider Identifier (NPI) is 1952821563, issued on Jun 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kanramon Watthanasuntorn, MD located?
The NPPES record lists a practice address at 2600 S Michigan Ave Ste 100, Chicago, IL, 60616. Phone: (312) 492-0025. Providers update this record themselves, so call before visiting.
How can I verify Kanramon Watthanasuntorn, MD's license?
NPPES lists Illinois license number 036151093, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kanramon Watthanasuntorn, MD prescribe under Medicare Part D?
In 2024, Kanramon Watthanasuntorn, MD had 123 Medicare Part D claims for 42 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.