Kyoko Misawa, MD
Gastroenterology Physician · South Barrington, IL
Kyoko Misawa, MD is a gastroenterology physician with a practice address in South Barrington, Illinois, and NPI 1912988759, issued on Nov 9, 2005. Check the license (Illinois 03608278, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kyoko Misawa
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 03608278 IL
Self-reported in NPPES; status is on the state search - Practice location
- 33 W Higgins RD, South Barrington, IL 60010
- Phone
- (847) 426-4355
- Enumerated
- Nov 9, 2005
- Record last updated
- Mar 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (847) 426-0047
- Medicare enrollment
- Enrolled (PECOS I20050413000904); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 887 in Illinois → Look up another NPI →
Also registered at 33 W Higgins RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kyoko Misawa 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 03608278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average gastroenterology physician in 2024
667 Medicare Part D claims for 324 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Pantoprazole Sodium233 claims
- Omeprazole91 claims
- Famotidine74 claims
- Gavilyte-G52 claims
- Esomeprazole Magnesium16 claims
- Sulfasalazine16 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: $688.36
9 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Rockford Health PhysiciansRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kyoko Misawa among 887 gastroenterology physician records in Illinois
Kyoko Misawa, MD is one of 887 gastroenterology physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1989 · median 2003 among the 643 with a school on file
- Record last updated2021 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 gastroenterology physician records list a practice address in South Barrington
They are 2 of the 110 NPPES records with a practice address in South Barrington, and 887 gastroenterology physician records in Illinois.
All 887 in Illinois → Every provider in South Barrington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- George Atia, M.D.Barrington, IL 600101770580029
- Dona Bartelt, M.D.Lake Barrington, IL 600101629063201
- Manish Bhuva, M.D.Lake Barrington, IL 600101518953330
- Dale Coy, M.D.Lake Barrington, IL 600101770578858
- Nicole Gentile, MDLake Barrington, IL 600101417241944
- Dafna Gordon, M.D.Lake Barrington, IL 600101679569388
- Mary Kane, MDSouth Barrington, IL 600101023090354
- Stacey McKelvey, MDBarrington, IL 600101164472312
Common questions
What is Kyoko Misawa, MD's NPI number?
Kyoko Misawa, MD's National Provider Identifier (NPI) is 1912988759, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kyoko Misawa, MD located?
The NPPES record lists a practice address at 33 W Higgins RD, South Barrington, IL, 60010. Phone: (847) 426-4355. Providers update this record themselves, so call before visiting.
How can I verify Kyoko Misawa, MD's license?
NPPES lists Illinois license number 03608278, 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 Kyoko Misawa, MD prescribe under Medicare Part D?
In 2024, Kyoko Misawa, MD had 667 Medicare Part D claims for 324 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.