Constance Shannon Pfingstag, CNM
NPI 1821128851ActiveIndividual· Advanced Practice Midwife· Saint Louis, MO
Advanced Practice Midwife (CNM) with Key West Hma Physician Management LLC, practicing in Saint Louis, Missouri. Enrolled in Medicare as practitioner - certified nurse midwife (cnm) and practitioner - certified nurse midwife (cnm). Organon LLC reported $2,857 in payments in 2025, mostly compensation for serving as faculty or as a speaker for a me. Lists Lower Keys Medical Center as a hospital affiliation.
Overview
| NPI | 1821128851 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNM |
| Sole proprietor | No |
| NPI issued | Mar 7, 2007 |
| Last updated in NPPES | Nov 2, 2025 |
| Certified by provider | Nov 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Advanced Practice Midwife Primary | 367A00000X | APRN11034140 | FL |
| Advanced Practice Midwife | 367A00000X | AP04601 | LA |
| Registered Nurse | 163W00000X | RN110834 | LA |
| Registered Nurse | 163W00000X | 831070 | TX |
| Advanced Practice Midwife | 367A00000X | AP123461 | TX |
| Advanced Practice Midwife | 367A00000X | R885174 | MS |
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 - Certified Nurse Midwife (Cnm) (FL); Practitioner - Certified Nurse Midwife (Cnm) (LA) |
|---|
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Certified Nurse Midwife (Cnm) |
| Telehealth | Offers telehealth |
Medical group
- Key West Hma Physician Management LLCKey West, FL · 33 clinicians
Hospital affiliation
- Lower Keys Medical CenterKey West, FL
Industry payments (Open Payments)
- 2025$2,857 · 3 payments from 1 company
- 2024$1,995 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $2,857 | 3 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$2,857 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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