Max E. Ots, MD
NPI 1669498093ActiveIndividual· Neurological Surgery· Green Bay, WI
Neurological Surgery (MD) in Green Bay, Wisconsin, trained at Johns Hopkins University School of Medicine (class of 1982). 87 Medicare patients in 2024, $52,559 paid; all of their 84 Part D prescriptions were generic. Medical Device Business Services, Inc. was the largest of 3 companies reporting payments in 2025, $1,399 in all, mostly travel and lodging.
Overview
| NPI | 1669498093 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 15, 2006 |
| Last updated in NPPES | May 7, 2026 |
| Certified by provider | May 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 29379 | WI |
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 - Neurosurgery (MI); Practitioner - Neurosurgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 168 across 51 procedure codes |
| Paid by Medicare | $52,559 |
Part D prescriptions in 2024
| Prescriptions (claims) | 84 · 85 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $551.30 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Neurosurgery |
Medical group
- Baycare Clinic LLPGreen Bay, WI · 200 clinicians
Hospital affiliations
- Aurora Baycare Medical CtrGreen Bay, WI
- Aurora Medical Center Bay AreaMarinette, WI
- Aurora Medical Ctr OshkoshOshkosh, WI
- Bellin Memorial HospitalGreen Bay, WI
- Door County Medical CenterSturgeon Bay, WI
Industry payments (Open Payments)
- 2025$1,399 · 8 payments from 3 companies
- 2024$117.06 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $1,173 | 5 |
| Si-Bone, Inc. | $203.34 | 2 |
| Medtronic, Inc. | $22.40 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,072 · 2 payments
- Food and Beverage$327.14 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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