Michelle Husmillo Malabanan, MD
NPI 1144410291ActiveIndividual· Internal Medicine, Nephrology· Green Bay, WI
Internal Medicine, Nephrology (MD) in Green Bay, Wisconsin, licensed in WI, with an NPI issued in July 2007. Their prescriptions cost Medicare Part D more than their services did: $142,118 for 791 claims, against $8,344 paid for services in 2024.
Overview
| NPI | 1144410291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2007 |
| Last updated in NPPES | Aug 25, 2023 |
| Certified by provider | Aug 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 60162-20 | WI |
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 - Nephrology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 101 across 5 procedure codes |
| Paid by Medicare | $8,344 |
Part D prescriptions in 2024
| Prescriptions (claims) | 791 · 1,926 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $142,118 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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