Scott Austin Harshman, MD
NPI 1891054144ActiveIndividual· Anesthesiology· Chesterfield, MO
Anesthesiology (MD) with Metro-West Anesthesia Group Inc, practicing in Chesterfield, Missouri. Medicare paid $15,839 for services to 162 patients in 2024. Merck Sharp & Dohme LLC reported $24.41 in payments in 2025, mostly food and beverage. Lists Ssm Health St Mary's Hospital - St Louis as a hospital affiliation.
Overview
| NPI | 1891054144 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2012 |
| Last updated in NPPES | Sep 12, 2026 |
| Certified by provider | Sep 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 2021050003 | MO |
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 - Anesthesiology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 216 across 37 procedure codes |
| Paid by Medicare | $15,839 |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Anesthesiology |
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$24.41 · 1 payment from 1 company
- 2024$15.40 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $24.41 | 1 |
What the 2025 payments were for
- Food and Beverage$24.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other anesthesiologists in Chesterfield
- 1013027176
- 1023128105
- 1063518389
- 1275037426
- 1366448722
- 1386649291
- 1508200270
- 1689784738
- 1720215569
- 1760447940
- 1851825301
- 1881650307
All 47 anesthesiologists in Chesterfield · All anesthesiologists in Missouri