Christen A. Alevizatos, M.D.
NPI 1154376325ActiveIndividual· Urology· Baltimore, MD
Urology (M.D.) in Baltimore, Maryland, trained at Vanderbilt University School of Medicine (class of 1990). In 2024 Medicare paid $840,800 for 981 patients, and Part D covered 1,514 of their prescriptions, 83% of them generic. Boston Scientific Corporation was the largest of 24 companies reporting payments in 2025, $3,143 in all, mostly food and beverage.
Overview
| NPI | 1154376325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 24, 2006 |
| Last updated in NPPES | May 24, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | D50895 | MD |
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 - Urology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 981 |
|---|---|
| Services billed | 11,234 across 108 procedure codes |
| Paid by Medicare | $840,800 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,514 · 2,879 30-day fills |
|---|---|
| Patients | 458 |
| Total drug cost | $659,352 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Chesapeake Urology Associates LLCGermantown, MD · 177 clinicians
Hospital affiliations
- Greater Baltimore Medical CenterBaltimore, MD
- Medstar Franklin Square Medical CenterRosedale, MD
- Medstar Good Samaritan HospitalBaltimore, MD
- Umd Upper Chesapeake Medical CenterBel Air, MD
Industry payments (Open Payments)
- 2025$3,143 · 127 payments from 24 companies
- 2024$3,094 · 117 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $823.89 | 8 |
| Sumitomo Pharma America, Inc. | $443.25 | 25 |
| Bayer Healthcare Pharmaceuticals Inc. | $362.82 | 20 |
| Janssen Biotech, Inc. | $210.08 | 10 |
| Ferring Pharmaceuticals Inc. | $202.90 | 18 |
What the 2025 payments were for
- Food and Beverage$2,452 · 125 payments
- Travel and Lodging$691.13 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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