Alexandra Huml Boll
NPI 1649733031ActiveIndividual· Internal Medicine· Sheboygan, WI
Internal Medicine in Sheboygan, Wisconsin, trained at Medical College of Wisconsin (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $781,970 for 13,344 claims, against $105,682 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $14.88 in payments in 2025, mostly education.
Overview
| NPI | 1649733031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 11, 2019 |
| Last updated in NPPES | Apr 19, 2024 |
| Certified by provider | Apr 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 74966 | 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 - Internal Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 502 |
|---|---|
| Services billed | 4,515 across 50 procedure codes |
| Paid by Medicare | $105,682 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,344 · 30,633 30-day fills |
|---|---|
| Patients | 1,265 |
| Total drug cost | $781,970 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
Hospital affiliations
- Aurora Medical Center Sheboygan CountySheboygan, WI
- St Nicholas HospitalSheboygan, WI
Other facilities
- Aurora at HomeHome health agency · Green Bay, WI
Industry payments (Open Payments)
- 2025$14.88 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $14.88 | 1 |
What the 2025 payments were for
- Education$14.88 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 internal medicine physicians in Sheboygan · All internal medicine physicians in Wisconsin