Arun Narang, MD
NPI 1952469215ActiveIndividual· Internal Medicine· McHenry, IL
Internal Medicine (MD) with Advocate Health and Hospitals Corporation, practicing in McHenry, Illinois. Their prescriptions cost Medicare Part D more than their services did: $1,909,593 for 14,928 claims, against $257,591 paid for services in 2024. Lexicon Pharmaceuticals, Inc. reported $105.60 in payments in 2024, mostly food and beverage. Lists Advocate Condell Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1952469215 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 5, 2006 |
| Last updated in NPPES | May 24, 2023 |
| Certified by provider | May 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036057964 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 4,322 across 52 procedure codes |
| Paid by Medicare | $257,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,928 · 30,608 30-day fills |
|---|---|
| Patients | 715 |
| Total drug cost | $1,909,593 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1975 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
Hospital affiliations
- Advocate Condell Medical CenterLibertyville, IL
- Advocate Good Shepherd HospitalBarrington, IL
- Advocate Sherman HospitalElgin, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine McHenryMcHenry, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
- Empower Home Health ServicesHome health agency · West Dundee, IL
- Home Care ExpertsHome health agency · Burr Ridge, IL
- Ignite Medical McHenryNursing home · McHenry, IL
Industry payments (Open Payments)
- 2024$105.60 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lexicon Pharmaceuticals, Inc. | $105.60 | 1 |
What the 2024 payments were for
- Food and Beverage$105.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 internal medicine physicians in McHenry · All internal medicine physicians in Illinois