Ivan D. Cardona, MD
NPI 1215038088ActiveIndividual· Allergy & Immunology· Portland, ME
Allergy & Immunology (MD) in Portland, Maine, trained at University of Maryland School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $349,834 for 452 claims, against $52,707 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 24 companies reporting payments in 2025, $3,052 in all, mostly food and beverage.
Overview
| NPI | 1215038088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 26, 2006 |
| Last updated in NPPES | Jan 13, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 017151 | ME |
| Specialist | 174400000X | 017151 | ME |
| Pediatrics, Pediatric Allergy/Immunology | 2080P0201X | 017151 | ME |
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 - Allergy/Immunology (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 3,342 across 25 procedure codes |
| Paid by Medicare | $52,707 |
Part D prescriptions in 2024
| Prescriptions (claims) | 452 · 615 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $349,834 |
| Generic share | 35% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy and Asthma Associates of MainePortland, ME · 7 clinicians
Hospital affiliation
- Mainehealth Maine Medical CenterPortland, ME
Industry payments (Open Payments)
- 2025$3,052 · 142 payments from 24 companies
- 2024$1,512 · 54 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $677.44 | 32 |
| Genzyme Corporation | $262.70 | 10 |
| Novartis Pharmaceuticals Corporation | $239.08 | 15 |
| Csl Behring | $221.09 | 8 |
| Ars Pharmaceuticals Operations, Inc. | $195.22 | 8 |
What the 2025 payments were for
- Food and Beverage$2,902 · 139 payments
- Education$123.99 · 2 payments
- Consulting Fee$25.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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