Rim Joubran, M.D.
NPI 1164489241ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Melrose Park, IL
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Rush University Medical Group and 2 other groups, practicing in Melrose Park, Illinois. Their prescriptions cost Medicare Part D more than their services did: $1,936,959 for 4,846 claims, against $80,924 paid for services in 2024. Ascendis Pharma Endocrinology Inc was the largest of 21 companies reporting payments in 2025, $1,261 in all, mostly food and beverage. Lists Loyola Gottlieb Memorial Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1164489241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 1, 2006 |
| Last updated in NPPES | Aug 13, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 036091925 | 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 - Endocrinology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 398 |
|---|---|
| Services billed | 1,334 across 26 procedure codes |
| Paid by Medicare | $80,924 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,846 · 9,753 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $1,936,959 |
| Generic share | 41% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Rush University Medical GroupChicago, IL · 1,551 clinicians
- Rush Oak Park Physicians Group Center for Diabetes and EndocrineOak Park, IL · 7 clinicians
- Edm Consultant Services LtdMelrose Park, IL · 2 clinicians
Hospital affiliations
- Loyola Gottlieb Memorial HospitalMelrose Park, IL
- Loyola University Medical CenterMaywood, IL
- Rush Oak Park HospitalOak Park, IL
- Rush University Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$1,261 · 45 payments from 21 companies
- 2024$1,249 · 44 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ascendis Pharma Endocrinology Inc | $242.59 | 6 |
| Beta Bionics, Inc. | $125.00 | 1 |
| Amgen Inc. | $86.29 | 4 |
| Mannkind Corporation | $84.66 | 3 |
| Novo Nordisk Inc | $77.36 | 3 |
What the 2025 payments were for
- Food and Beverage$1,218 · 44 payments
- Education$42.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in Melrose Park
- 1114120722
- 1346208956
- 1336329721