Tae Hyun Sung, MD
General Practice Physician · Chicago, IL
Tae Hyun Sung, MD is a general practice physician with a practice address in Chicago, Illinois, and NPI 1841202827, issued on Aug 11, 2006. Check the license (Illinois 3653502, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Tae Hyun Sung
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 3653502 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7035 West Grand Avenue, Chicago, IL 60707
- Phone
- (773) 637-4454
- Enumerated
- Aug 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (773) 637-2560
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 291 in Illinois → Look up another NPI →
Verify Tae Hyun Sung 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 3653502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average general practice physician in 2024
149 Medicare Part D claims for 43 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium17 claims
- Amlodipine Besylate11 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.
Tae Hyun Sung among 291 general practice physician records in Illinois
Tae Hyun Sung, MD is one of 291 general practice physician records with a practice address in Illinois. 42% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 57% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2007 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Illinois
There are 291 general practice physician records in Illinois.
All 291 in Illinois → Every provider in Chicago → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Irma Realiza, MDLincolnwood, IL 607121174840706
- Andrew Kawecki, M.D.Niles, IL 607141972715167
- Bella Zarubinsky, M.D.Niles, IL 607141992728315
- Eugene Durbin, M.D.Chicago, IL 606751225019474
- Steven Fox, D.O.Chicago, IL 606611649612961
- Ashraf Ahmed, MDChicago, IL 606601568443083
- Mark Bailin, M.D.Chicago, IL 606601609068402
- Mir Ali, M.D.Chicago, IL 606591922034909
Common questions
What is Tae Hyun Sung, MD's NPI number?
Tae Hyun Sung, MD's National Provider Identifier (NPI) is 1841202827, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tae Hyun Sung, MD located?
The NPPES record lists a practice address at 7035 West Grand Avenue, Chicago, IL, 60707. Phone: (773) 637-4454. Providers update this record themselves, so call before visiting.
How can I verify Tae Hyun Sung, MD's license?
NPPES lists Illinois license number 3653502, 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 Tae Hyun Sung, MD prescribe under Medicare Part D?
In 2024, Tae Hyun Sung, MD had 149 Medicare Part D claims for 43 beneficiaries; the average among general practice physician prescribers was 3,030. 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.