Mark A. Aronica, M.D.
NPI 1124082821ActiveIndividual· Allergy & Immunology· Cleveland, OH
Allergy & Immunology (M.D.) in Cleveland, Ohio, trained at State University of New York at Buffalo School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $378,428 for 489 claims, against $11,585 paid for services in 2024. Sanofi US Services Inc. reported $7,536 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1124082821 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2006 |
| Last updated in NPPES | Mar 29, 2022 |
| Certified by provider | Mar 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 35079988 | OH |
| Internal Medicine, Allergy & Immunology | 207RA0201X | 35-079988 | OH |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 35079988A | OH |
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 - Allergy/Immunology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 150 across 12 procedure codes |
| Paid by Medicare | $11,585 |
Part D prescriptions in 2024
| Prescriptions (claims) | 489 · 871 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $378,428 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliation
- Cleveland ClinicCleveland, OH
Industry payments (Open Payments)
- 2025$7,536 · 4 payments from 1 company
- 2024$3,976 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi US Services Inc. | $7,536 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,990 · 2 payments
- Consulting Fee$3,546 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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