Alejandra C. Lastra
NPI 1366605776ActiveIndividual· Internal Medicine, Pulmonary Disease· Chicago, IL
Internal Medicine, Pulmonary Disease with University of Chicago and 1 other group, practicing in Chicago, Illinois. In 2024 Medicare paid $33,797 for 279 patients, and Part D covered 142 of their prescriptions, 73% of them generic. Inogen, Inc. was the largest of 9 companies reporting payments in 2025, $10,822 in all, mostly consulting fees. Lists Ingalls Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1366605776 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 7, 2008 |
| Last updated in NPPES | Oct 24, 2022 |
| Certified by provider | Apr 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036137755 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (IL); Practitioner - Sleep Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 422 across 29 procedure codes |
| Paid by Medicare | $33,797 |
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 216 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $38,186 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical groups
- University of ChicagoChicago, IL · 1,712 clinicians
- The University of Chicago Medical CenterChicago, IL · 915 clinicians
Hospital affiliations
- Ingalls Memorial HospitalHarvey, IL
- The University of Chicago Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$10,822 · 16 payments from 9 companies
- 2024$1,584 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inogen, Inc. | $10,375 | 3 |
| Zoll Respicardia, Inc. | $174.43 | 2 |
| Electromed, Inc. | $68.96 | 4 |
| Inspire Medical Systems, Inc. | $66.01 | 1 |
| Avadel Cns Pharmaceuticals, LLC | $51.14 | 2 |
What the 2025 payments were for
- Consulting Fee$10,375 · 3 payments
- Food and Beverage$446.65 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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