Melissa Lashley
NPI 1174018907ActiveIndividual· Nurse Anesthetist, Certified Registered· Saint Charles, MO
Nurse Anesthetist, Certified Registered with Metro-West Anesthesia Group Inc, practicing in Saint Charles, Missouri. Medicare paid $10,262 for services to 46 patients in 2024. Merck Sharp & Dohme LLC reported $30.80 in payments in 2025, mostly food and beverage. Lists Ssm Health St Mary's Hospital - St Louis as a hospital affiliation.
Overview
| NPI | 1174018907 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 25, 2018 |
| Last updated in NPPES | Sep 21, 2020 |
| Certified by provider | Sep 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 2018013790 | MO |
| Registered Nurse | 163W00000X | 2008020401 | MO |
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 Registered Nurse Anesthetist (CRNA) (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 49 across 30 procedure codes |
| Paid by Medicare | $10,262 |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Metro-West Anesthesia Group IncSaint Charles, MO · 205 clinicians
Hospital affiliation
- Ssm Health St Mary's Hospital - St LouisSaint Louis, MO
Industry payments (Open Payments)
- 2025$30.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $30.80 | 1 |
What the 2025 payments were for
- Food and Beverage$30.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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