Keith K. Nam, MD
Pulmonary Disease Physician · Chicago, IL
Keith K. Nam, MD is a pulmonary disease physician with a practice address in Chicago, Illinois, and NPI 1922180330, issued on Oct 19, 2006. Check the license (Illinois 036043256, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Keith K. Nam
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 036043256 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3434 W Peterson Ave, Chicago, IL 60659
- Phone
- (773) 267-0781
- Enumerated
- Oct 19, 2006
- Record last updated
- Jun 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (773) 267-0968
- Medicaid ID
- 036043256 IL
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 617 in Illinois → Look up another NPI →
Also registered at 3434 W Peterson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Keith K. Nam 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 036043256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
34 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
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.
Keith K. Nam among 617 pulmonary disease physician records in Illinois
Keith K. Nam, MD is one of 617 pulmonary disease 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 54% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2011 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Illinois
There are 617 pulmonary disease physician records in Illinois.
All 617 in Illinois → Every provider in Chicago → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Lauren Abplanalp, D.O.Chicago, IL 606571346604642
- Ilja Faibussowitsch, MDChicago, IL 606571740220193
- Samuel Goodman, M.D.Chicago, IL 606571134500283
- Anil Kachru, MDChicago, IL 606571982679346
- Scott NeeleyChicago, IL 606571083618417
- William Sanders, MDChicago, IL 606571164426599
- Safeer Shah, MDChicago, IL 606571457855819
- Kristin Walter, M.D.Chicago, IL 606571649214636
Common questions
What is Keith K. Nam, MD's NPI number?
Keith K. Nam, MD's National Provider Identifier (NPI) is 1922180330, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keith K. Nam, MD located?
The NPPES record lists a practice address at 3434 W Peterson Ave, Chicago, IL, 60659. Phone: (773) 267-0781. Providers update this record themselves, so call before visiting.
How can I verify Keith K. Nam, MD's license?
NPPES lists Illinois license number 036043256, 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 Keith K. Nam, MD prescribe under Medicare Part D?
In 2024, Keith K. Nam, MD had 34 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. 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.