Dr. Oh Jeong Lee, MD
- Medicare services, 2024
- 755
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 3,314
- Hospital affiliations
- 2
- State licenses
- 2
- Practice address
- 701 Superior Ave, Munster, IN 46321
- Practice phone
- Call (219) 922-4200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Oh Jeong Lee is an internist in Munster, Indiana
Dr. Lee practices at Franciscan Health Munster in Munster, Indiana, part of Franciscan Alliance.
Dr. Lee's NPI, 1144267444, was assigned on June 2, 2006. Dr. Lee holds Indiana license 01035185A.
- NPI
- 1144267444NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456495910
- NPI enumeration date
- June 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 922-4200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Oh Jeong Lee practices at Franciscan Health Munster in Munster, Indiana
Dr. Lee's primary practice is Franciscan Health Munster, at 701 Superior Ave, Munster, IN 46321 in Lake County. The practice phone is (219) 922-4200.
- Franciscan Health Munster701 Superior Ave, Munster, IN 46321 · Lake CountyPhone(219) 922-4200
Source: Dmand AI Affiliation Data
Dr. Oh Jeong Lee is affiliated with 3 sites of care
Dr. Lee's primary practice is Franciscan Health Munster in Munster, Indiana, part of Franciscan Alliance. Dr. Lee is also affiliated with Community Hospital. Dmand AI also links Dr. Lee to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Oh Jeong Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Franciscan Health Munster | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Oh Jeong Lee is one of 1,987 internists in Indiana
Internal medicine is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Lee's licenses on file in 2 states: Indiana and Illinois.
Specialties and state licenses
- Internal medicine, IndianaPrimary
- Illinois license
Internists near Dr. Lee
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Oh Jeong Lee billed Medicare for 755 services in 2024
CMS data shows 755 Medicare services from Dr. Lee across 8 procedure codes in 2024, for 131 Medicare patients. Medicare paid $35,887 for them.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5382024: 5223%
- Surgery
- 2023: 1862024: 14721%
- Other services
- 2023: 612024: 4920%
- Tests and treatments
- 2023: 302024: 3723%
Where Dr. Lee's Medicare services took place, 2024
- In an office56775%
- In a facility18825%
Dr. Lee compared with the Indiana median for internists, 2024
- Dr. Lee
- Indiana median
- Medicare services
- 755vs 52045% above
- Medicare patients
- 131vs 21238% below
- Part D claims
- 2,778vs 15917.5 times
Medians across 1,948 internists in Indiana with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other internists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Oh Jeong Lee treated 131 Medicare patients in 2024, average age 77
CMS counts 131 Medicare patients who saw Dr. Lee in 2024. The largest group is 75 to 84, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 73, with 46% women.
Dr. Lee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lee's Medicare patients by sex, 2024
- Women6953%
- Men6247%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Diabetes38%
- Ischemic heart disease27%
- Chronic kidney disease24%
- COPD22%
- Heart failure21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Oh Jeong Lee wrote 3,314 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 3,314 Medicare Part D claims for 207 patients. 91% of them were for generic drugs. CMS names the drug for 2,778 of them, across 70 drugs with 11 or more claims each, at $111,259 in total drug cost. In 2023, CMS named 2,894 claims across 77 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic3,017 claims91%
- Brand-name280 claims8%
- Other17 claims1%
Dr. Lee's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lee's Part D claims, 2024
- Opioids6%195 of 3,314 claims
- Antibiotics5%160 of 3,314 claims
- Antipsychotics, patients 65 and over0%14 of 3,314 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,8942024: 2,7784%
Drugs named by CMS: 70 in 2024, 77 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Oh Jeong Lee takes part in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Oh Jeong Lee's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Oh Jeong Lee
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Oh Jeong Lee's NPI number?
Dr. Oh Jeong Lee's NPI number is 1144267444. It was assigned on June 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Oh Jeong Lee?
Dr. Oh Jeong Lee is an internist in Munster, Indiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Oh Jeong Lee practice?
Dr. Lee practices at 701 Superior Ave, Munster, IN 46321. Dr. Lee's primary practice is Franciscan Health Munster in Munster, Indiana, part of Franciscan Alliance. Dmand AI also links Dr. Lee to 1 hospital outpatient department.
What is Dr. Oh Jeong Lee's office phone number?
The practice phone on file for Dr. Lee is (219) 922-4200.
What is Dr. Oh Jeong Lee's medical license number?
Dr. Lee holds Indiana license 01035185A, one of the licenses on file in 2 states.
Which states has Dr. Oh Jeong Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in Indiana and Illinois.
Which hospitals is Dr. Oh Jeong Lee affiliated with?
Dr. Lee practices at Franciscan Health Munster in Munster, Indiana. Dr. Lee is also affiliated with Community Hospital.
Does Dr. Oh Jeong Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 755 services in 2024, and Dr. Lee accepts Medicare assignment.
How many Medicare patients does Dr. Oh Jeong Lee see?
CMS counts 131 Medicare patients who saw Dr. Lee in 2024, with an average age of 77.
What services does Dr. Oh Jeong Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and hospital inpatient care (99232).
What drugs does Dr. Oh Jeong Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
How long has Dr. Oh Jeong Lee been practicing?
Dr. Lee graduated from medical school in 1973, 53 years ago.
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