Hess M. Robertson, M.D.
NPI 1497070312ActiveIndividual· Anesthesiology, Critical Care Medicine· Jackson, MS
Anesthesiology, Critical Care Medicine (M.D.) with State of Mississippi - University of Mississippi Medical Center, practicing in Jackson, Mississippi. Medicare paid $27,256 for services to 125 patients in 2024. Masimo Corporation was the largest of 4 companies reporting payments in 2025, $80.30 in all, mostly food and beverage. Lists University of Mississippi Med Center as a hospital affiliation.
Overview
| NPI | 1497070312 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 3, 2010 |
| Last updated in NPPES | Aug 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Critical Care Medicine Primary | 207LC0200X | 24322 | MS |
| Anesthesiology | 207L00000X | 35.125205 | OH |
| Anesthesiology | 207L00000X | 24322 | 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 - Anesthesiology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 227 across 56 procedure codes |
| Paid by Medicare | $27,256 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- State of Mississippi - University of Mississippi Medical CenterJackson, MS · 965 clinicians
Hospital affiliation
- University of Mississippi Med CenterJackson, MS
Industry payments (Open Payments)
- 2025$80.30 · 4 payments from 4 companies
- 2024$16.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Masimo Corporation | $32.71 | 1 |
| Merck Sharp & Dohme LLC | $16.90 | 1 |
| Teleflex LLC | $16.25 | 1 |
| Fisher & Paykel Healthcare Inc | $14.44 | 1 |
What the 2025 payments were for
- Food and Beverage$80.30 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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