Charles Alan McCaslin, M.D.
NPI 1538378724ActiveIndividual· Pediatrics, Pediatric Pulmonology· Grand Rapids, MI
Pediatrics, Pediatric Pulmonology (M.D.) in Grand Rapids, Michigan, trained at University of Louisville School of Medicine (class of 2006). Enrolled in Medicare as practitioner - pulmonary disease and practitioner - internal medicine. Vertex Pharmaceuticals Incorporated was the largest of 8 companies reporting payments in 2025, $285.86 in all, mostly food and beverage.
Overview
| NPI | 1538378724 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 22, 2007 |
| Last updated in NPPES | Feb 2, 2026 |
| Certified by provider | Feb 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Pulmonology Primary | 2080P0214X | 25IA12925300 | NJ |
| Pediatrics, Pediatric Pulmonology | 2080P0214X | 4301102195 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | 11013228A | IN |
| Internal Medicine | 207R00000X | 4301102195 | MI |
| Pediatrics | 208000000X | 4301102195 | MI |
| Internal Medicine | 207R00000X | 01064837A | IN |
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 (FL); Practitioner - Internal Medicine (NJ); Practitioner - Pulmonary Disease (TN) |
|---|
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Pulmonary Disease |
Medical group
- Emergency Physicians IncBrunswick, GA · 101 clinicians
Industry payments (Open Payments)
- 2025$285.86 · 11 payments from 8 companies
- 2024$486.49 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $58.45 | 2 |
| Regeneron Healthcare Solutions, Inc. | $52.70 | 2 |
| Astrazeneca Pharmaceuticals LP | $43.00 | 2 |
| Genzyme Corporation | $32.11 | 1 |
| Glaxosmithkline, LLC. | $28.29 | 1 |
What the 2025 payments were for
- Food and Beverage$285.86 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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