Alexander Hlepas, MD
NPI 1063074938ActiveIndividual· Internal Medicine, Nephrology· Chicago, IL
Internal Medicine, Nephrology (MD) with Lakeside Nephrology Ltd, practicing in Chicago, Illinois. In 2024 Medicare paid $112,588 for 215 patients, and Part D covered 192 of their prescriptions, 78% of them generic. Calliditas Therapeutics US Inc. was the largest of 3 companies reporting payments in 2025, $250.55 in all, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1063074938 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2019 |
| Last updated in NPPES | Jul 16, 2025 |
| Certified by provider | Jul 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 125.075275 | IL |
| Internal Medicine | 207R00000X | 125.075275 | 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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 813 across 14 procedure codes |
| Paid by Medicare | $112,588 |
Part D prescriptions in 2024
| Prescriptions (claims) | 192 · 401 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $58,764 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Lakeside Nephrology LtdChicago, IL · 4 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Saint Francis Hospital-EvanstonEvanston, IL
- Swedish HospitalChicago, IL
Other facilities
- Concerto DialysisDialysis facility · Lincolnwood, IL
- Fkc Lincolnwood DialysisDialysis facility · Lincolnwood, IL
- Fmc - Na Lakeview DialysisDialysis facility · Chicago, IL
- Fmc - Rogers ParkDialysis facility · Chicago, IL
Industry payments (Open Payments)
- 2025$250.55 · 6 payments from 3 companies
- 2024$75.34 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $156.74 | 2 |
| Fresenius USA Marketing, Inc. | $72.98 | 3 |
| Lilly USA, LLC | $20.83 | 1 |
What the 2025 payments were for
- Food and Beverage$250.55 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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