Chaun Gandolfo, DO
NPI 1720441884ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Lansing, MI
Internal Medicine, Clinical Cardiac Electrophysiology (DO) in Lansing, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $28,130 for 211 claims, against $1,774 paid for services in 2024. Abbott Laboratories was the largest of 7 companies reporting payments in 2025, $4,888 in all, mostly travel and lodging.
Overview
| NPI | 1720441884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 5, 2016 |
| Last updated in NPPES | Jun 22, 2025 |
| Certified by provider | Jun 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 5101025085 | MI |
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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 31 across 4 procedure codes |
| Paid by Medicare | $1,774 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 321 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $28,130 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Internal Medicine |
Medical group
- Edward W Sparrow Hospital AssociationLansing, MI · 730 clinicians
Hospital affiliations
- Edward W Sparrow HospitalLansing, MI
- Sparrow Ionia HospitalIonia, MI
- University of Michigan Health - Sparrow EatonCharlotte, MI
- University of Michigan Health- Sparrow ClintonSaint Johns, MI
- University of Michigan Health-Sparrow CarsonCarson City, MI
Industry payments (Open Payments)
- 2025$4,888 · 44 payments from 7 companies
- 2024$3,833 · 44 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $2,273 | 12 |
| Boston Scientific Corporation | $1,374 | 9 |
| Philips North America LLC | $574.38 | 4 |
| Imperative Care, Inc | $252.57 | 10 |
| Biosense Webster, Inc. | $219.56 | 3 |
What the 2025 payments were for
- Travel and Lodging$3,338 · 13 payments
- Food and Beverage$1,550 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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