Ha Jeong Lee, MD
Geriatric Medicine (Internal Medicine) Physician · Elk Grove Village, IL
Ha Jeong Lee, MD is a geriatric medicine (internal medicine) physician with a practice address in Elk Grove Village, Illinois, and NPI 1881624377, issued on Jul 3, 2006. Check the license (Illinois 036112455, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ha Jeong Lee
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 036112455 IL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Biesterfield Road, Elk Grove Village, IL 60007
- Phone
- (847) 364-6724
- Enumerated
- Jul 3, 2006
- Record last updated
- Apr 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (847) 364-6720
- Medicaid ID
- 036112455 IL
- Medicare enrollment
- Enrolled (PECOS I20060824000390); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 179 in Illinois → Look up another NPI →
Also registered at 800 Biesterfield Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Charles Hillenbrand, MDPsychiatry Physician1063525814
- Nicole Lorang, NPPPrimary Care Nurse Practitioner1295110385
- Patricia Murray, NPNurse Practitioner1063676377
- Patrick Pozzi, MDObstetrics & Gynecology Physician1497871156
- Zofia Szymanska, MD FACOGObstetrics & Gynecology Physician1851416291
Verify Ha Jeong Lee 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 036112455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average geriatric medicine (internal medicine) physician in 2024
13,988 Medicare Part D claims for 890 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 159 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,237 claims
- Amlodipine Besylate656 claims
- Losartan Potassium653 claims
- Levothyroxine Sodium646 claims
- Metoprolol Succinate459 claims
- Metformin Hcl439 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
- Bonaventure Medical Foundation LLCHoffman Est, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ha Jeong Lee among 179 geriatric medicine (internal medicine) physician records in Illinois
Ha Jeong Lee, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 40% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated1996 · median 1997 among the 76 with a school on file
- Record last updated2021 · 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 Elk Grove Village → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Bhupinder Chhabra, M.D.Elk Grove Village, IL 600071023045788
- Ilya Fishman, M.D.Elk Grove Village, IL 600071346434578
- Najma Lokhandwala, M.D.Elk Grove Village, IL 600071063603868
- Monica Mahajan, MDElk Grove Village, IL 600071295708410
- Thomas Cozzi, MDArlington Heights, IL 600041013924489
- Veera Rao, MDCrystal Lake, IL 600141043217110
- Seong Chin, M.D.Glenview, IL 600251205941127
- Victoria Braund, MDGlenview, IL 600261831124544
Common questions
What is Ha Jeong Lee, MD's NPI number?
Ha Jeong Lee, MD's National Provider Identifier (NPI) is 1881624377, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ha Jeong Lee, MD located?
The NPPES record lists a practice address at 800 Biesterfield Road, Elk Grove Village, IL, 60007. Phone: (847) 364-6724. Providers update this record themselves, so call before visiting.
How can I verify Ha Jeong Lee, MD's license?
NPPES lists Illinois license number 036112455, 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 Ha Jeong Lee, MD prescribe under Medicare Part D?
In 2024, Ha Jeong Lee, MD had 13,988 Medicare Part D claims for 890 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.