Christopher A. Mendello, MD
NPI 1750322384ActiveIndividual· Internal Medicine, Pulmonary Disease· Naples, FL
Internal Medicine, Pulmonary Disease (MD) in Naples, Florida, trained at Medical College of Ohio (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $765,361 for 1,369 claims, against $239,263 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 22 companies reporting payments in 2025, $1,437 in all, mostly food and beverage.
Overview
| NPI | 1750322384 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Feb 12, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | ME79039 | FL |
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 - Pulmonary Disease (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,252 |
|---|---|
| Services billed | 3,767 across 22 procedure codes |
| Paid by Medicare | $239,263 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,369 · 2,782 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $765,361 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Medical College of Ohio |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Sleep Medicine |
Industry payments (Open Payments)
- 2025$1,437 · 73 payments from 22 companies
- 2024$1,552 · 68 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $177.47 | 12 |
| Insmed, Inc. | $136.71 | 10 |
| Axsome Therapeutics, Inc. | $114.93 | 6 |
| Astrazeneca Pharmaceuticals LP | $112.81 | 6 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $98.69 | 5 |
What the 2025 payments were for
- Food and Beverage$1,378 · 72 payments
- Education$59.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 pulmonologists in Naples · All pulmonologists in Florida