Koti R. Mannem, MD
NPI 1720188717ActiveIndividual· Psychiatry & Neurology, Psychiatry· Green Bay, WI
Psychiatry & Neurology, Psychiatry (MD) with County of Brown and 1 other group, practicing in Green Bay, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $842,566 for 7,067 claims, against $13,746 paid for services in 2024.
Overview
| NPI | 1720188717 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Mar 17, 2025 |
| Certified by provider | Mar 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 24001 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Psychiatry (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 456 across 3 procedure codes |
| Paid by Medicare | $13,746 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,067 · 7,492 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $842,566 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1974 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- County of BrownGreen Bay, WI · 17 clinicians
- Oneida CountyRhinelander, WI · 4 clinicians
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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