NPPES file of Aug 9, 2026

Oh Jeong Lee, M.D.

Internal Medicine Physician · Munster, IN

Oh Jeong Lee, M.D. is an internal medicine physician with a practice address in Munster, Indiana, and NPI 1144267444, issued on Jun 2, 2006. Check the license (Indiana 01035185A, as entered in NPPES) on the Medical Licensing Board of Indiana; 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
1144267444
Name
Oh Jeong Lee
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
01035185A IN
036069355 IL
Self-reported in NPPES; status is on the state search
Practice location
513 Ridge RD Ste 3, Munster, IN 46321
Phone
(219) 513-6388
Enumerated
Jun 2, 2006
Record last updated
Mar 20, 2025
Fax
(219) 513-6389
Medicaid IDs
100014510A IN
036069355T2 IL
Medicare enrollment
Enrolled (PECOS I20100222000362); accepts Medicare assignment
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.
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Verify Oh Jeong Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01035185A
    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 Indiana license search

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4% more Medicare Part D claims than the average internal medicine physician in 2024

3,314 Medicare Part D claims for 207 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 195 claims were for opioids.

  1. Oh Lee3,314
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium214 claims
  2. Levothyroxine Sodium133 claims
  3. Amlodipine Besylate123 claims
  4. Hydrocodone-Acetaminophen102 claims
  5. Furosemide97 claims
  6. Alprazolam94 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.

Oh Jeong Lee among 2,109 internal medicine physician records in Indiana

Oh Jeong Lee, M.D. is one of 2,109 internal medicine physician records with a practice address in Indiana. 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 54% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1973 · median 2005 among the 1,448 with a school on file
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 internal medicine physician records list a practice address in Munster

They are 30 of the 1,515 NPPES records with a practice address in Munster, and 2,109 internal medicine physician records in Indiana.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Soraj Arora, DOMunster, IN 463211871571208
  2. Lawrence Bernstein, MDMunster, IN 463211770586661
  3. Thomas Brubaker, M.D.Munster, IN 463211063451730
  4. Rebecca Galante, MDMunster, IN 463211437133220
  5. Kameswari Kalluri, MDMunster, IN 463211700815644
  6. Mark Kevin, M.D.Munster, IN 463211134161169
  7. Xiao Li, M.D.Munster, IN 463211730122748
  8. Jay Paik, M.D.Munster, IN 463211053388116

Common questions

What is Oh Jeong Lee, M.D.'s NPI number?

Oh Jeong Lee, M.D.'s National Provider Identifier (NPI) is 1144267444, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Oh Jeong Lee, M.D. located?

The NPPES record lists a practice address at 513 Ridge RD Ste 3, Munster, IN, 46321. Phone: (219) 513-6388. Providers update this record themselves, so call before visiting.

How can I verify Oh Jeong Lee, M.D.'s license?

NPPES lists Indiana license number 01035185A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Oh Jeong Lee, M.D. prescribe under Medicare Part D?

In 2024, Oh Jeong Lee, M.D. had 3,314 Medicare Part D claims for 207 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.