Gustavo Cumbo-Nacheli
NPI 1013124312ActiveIndividual· Internal Medicine, Pulmonary Disease· Grand Rapids, MI
Internal Medicine, Pulmonary Disease with Spectrum Health Primary Care Partners, practicing in Grand Rapids, Michigan. In 2024 Medicare paid $36,020 for 151 patients, and Part D covered 69 of their prescriptions, 78% of them generic. Ethicon Inc. was the largest of 6 companies reporting payments in 2025, $154,401 in all, mostly consulting fees. Lists Bronson Methodist Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1013124312 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | May 17, 2007 |
| Last updated in NPPES | May 20, 2024 |
| Certified by provider | May 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 4301086233 | MI |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 4301086233 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 151 |
|---|---|
| Services billed | 369 across 45 procedure codes |
| Paid by Medicare | $36,020 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 85 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $6,341 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Spectrum Health Primary Care PartnersGrand Rapids, MI · 2,294 clinicians
Hospital affiliations
- Bronson Methodist HospitalKalamazoo, MI
- Lakeland Hospital, St JosephSt Joseph, MI
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$154,401 · 113 payments from 6 companies
- 2024$143,825 · 123 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon Inc. | $94,270 | 55 |
| Ge Healthcare | $36,649 | 10 |
| Astrazeneca Pharmaceuticals LP | $11,021 | 14 |
| Medical Device Business Services, Inc. | $9,932 | 31 |
| Regeneron Pharmaceuticals, Inc. | $2,265 | 1 |
What the 2025 payments were for
- Consulting Fee$130,863 · 37 payments
- Travel and Lodging$11,889 · 29 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,550 · 4 payments
- Food and Beverage$2,099 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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