NPPES file of Aug 9, 2026

Kenneth Chi Chow, DO

Family Medicine Physician · Chicago, IL

Kenneth Chi Chow, DO is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1649760984, issued on May 11, 2018. Check the license (Illinois 036-153941, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649760984
Name
Kenneth Chi Chow
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036-153941 IL
Self-reported in NPPES; status is on the state search
Practice location
2535 S Martin Luther King Dr, Chicago, IL 60616
Phone
(312) 842-7117
Enumerated
May 11, 2018
Record last updated
May 25, 2023
Fax
(708) 422-8225
Medicare enrollment
Enrolled (PECOS I20210526003407); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Verify Kenneth Chi Chow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-153941
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

58% more Medicare Part D claims than the average family medicine physician in 2024

5,612 Medicare Part D claims for 456 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 21 claims were for opioids.

  1. Kenneth Chow5,612
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium684 claims
  2. Amlodipine Besylate600 claims
  3. Losartan Potassium333 claims
  4. Lisinopril243 claims
  5. Naproxen197 claims
  6. Atorvastatin Calcium184 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.

Bills Medicare through one group practice

  1. Advocate Health And Hospitals CorporationChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kenneth Chi Chow among 6,215 family medicine physician records in Illinois

Kenneth Chi Chow, DO is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 75% of them.

  • NPI issued2018 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2006 among the 3,714 with a school on file
  • Record last updated2023 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,593 family medicine physician records list a practice address in Chicago

They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Heidi Brookenthal, D.O.Chicago, IL 606161205911237
  2. Gina Ciaccia, D.O.Chicago, IL 606161821231549
  3. Matthew Frazier, D.O.Chicago, IL 606161992931661
  4. Dianna Grant, M.D.Chicago, IL 606161811195597
  5. Cherie Hawkins, DOChicago, IL 606161720391360
  6. Xiurong Huang, MDChicago, IL 606161093820409
  7. Alexander Hugh, M.D.Chicago, IL 606161811056880
  8. Samuel Leung, D.O.Chicago, IL 606161831227941

Common questions

What is Kenneth Chi Chow, DO's NPI number?

Kenneth Chi Chow, DO's National Provider Identifier (NPI) is 1649760984, issued on May 11, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Chi Chow, DO located?

The NPPES record lists a practice address at 2535 S Martin Luther King Dr, Chicago, IL, 60616. Phone: (312) 842-7117. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Chi Chow, DO's license?

NPPES lists Illinois license number 036-153941, 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 Kenneth Chi Chow, DO prescribe under Medicare Part D?

In 2024, Kenneth Chi Chow, DO had 5,612 Medicare Part D claims for 456 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.