Leslie Anne Fields, M.D.
NPI 1821294489ActiveIndividual· Internal Medicine· Lees Summit, MO
Internal Medicine (M.D.) in Lees Summit, Missouri, trained at Saint Louis University School of Medicine (class of 2006). Medicare paid $417,812 for services to 32 patients in 2024. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2025, $119.99 in all, mostly food and beverage.
Overview
| NPI | 1821294489 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 21, 2007 |
| Last updated in NPPES | Mar 5, 2020 |
| Certified by provider | Mar 5, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2010017182 | MO |
| Hospitalist | 208M00000X | 2010017182 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (KS); Practitioner - Hospitalist (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 5,814 across 14 procedure codes |
| Paid by Medicare | $417,812 |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
Medical groups
- Attigo Infusion Missouri LLCChesterfield, MO · 3 clinicians
- Attigo Infusion PAWichita, KS · 2 clinicians
Industry payments (Open Payments)
- 2025$119.99 · 2 payments from 2 companies
- 2024$71.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $96.24 | 1 |
| Viiv Healthcare Company | $23.75 | 1 |
What the 2025 payments were for
- Food and Beverage$119.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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