Erin Luann Chinnock, M.D.
NPI 1255573416ActiveIndividual· Obstetrics & Gynecology· Waconia, MN
Obstetrics & Gynecology (M.D.) in Waconia, Minnesota, trained at University of Wisconsin School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $4,528 for 65 claims, against $2,051 paid for services in 2024.
Overview
| NPI | 1255573416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2009 |
| Last updated in NPPES | May 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 56150 | MN |
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 - Obstetrics/Gynecology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 40 across 15 procedure codes |
| Paid by Medicare | $2,051 |
Part D prescriptions in 2024
| Prescriptions (claims) | 65 · 112 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $4,528 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Lakeview Clinic, Ltd.Chaska, MN · 52 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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