Lauren J. Hemzacek, CNM
NPI 1679148977ActiveIndividual· Midwife· Lone Tree, CO
Midwife (CNM) with OB-GYN Affiliates, practicing in Lone Tree, Colorado. Enrolled in Medicare as practitioner - certified nurse midwife (cnm). Bayer Healthcare Pharmaceuticals Inc. was the largest of 3 companies reporting payments in 2025, $91.17 in all, mostly food and beverage.
Overview
| NPI | 1679148977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNM |
| Sole proprietor | No |
| NPI issued | May 20, 2021 |
| Last updated in NPPES | Nov 9, 2022 |
| Certified by provider | Nov 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Midwife Primary | 176B00000X | — | CO |
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 - Certified Nurse Midwife (Cnm) (CO) |
|---|
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Certified Nurse Midwife (Cnm) |
Medical group
- OB-GYN AffiliatesLone Tree, CO · 64 clinicians
Industry payments (Open Payments)
- 2025$91.17 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $41.74 | 2 |
| Mayne Pharma Commercial LLC | $31.61 | 2 |
| Sage Therapeutics, LLC | $17.82 | 1 |
What the 2025 payments were for
- Food and Beverage$91.17 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records