Neesa J. McCollum Flaxman, M.D.
NPI 1073509956ActiveIndividual· Anesthesiology· Little Rock, AR
Anesthesiology (M.D.) in Little Rock, Arkansas, trained at University of Arkansas College of Medicine (class of 1999). 103 Medicare patients in 2024, $142,586 paid; all of their 952 Part D prescriptions were generic. Spinefrontier, Inc. was the largest of 2 companies reporting payments in 2025, $1,072 in all, mostly travel and lodging.
Overview
| NPI | 1073509956 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 26, 2005 |
| Last updated in NPPES | May 8, 2023 |
| Certified by provider | May 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | E-2798 | AR |
| Anesthesiology, Pain Medicine | 207LP2900X | E-2798 | AR |
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 - Pain Management (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 103 |
|---|---|
| Services billed | 5,530 across 52 procedure codes |
| Paid by Medicare | $142,586 |
Part D prescriptions in 2024
| Prescriptions (claims) | 952 · 1,037 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $17,572 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Pain Management |
| Secondary specialties | Anesthesiology |
Medical group
- Flaxventures LLCLittle Rock, AR · 3 clinicians
Hospital affiliation
- Chi St Vincent MorriltonMorrilton, AR
Industry payments (Open Payments)
- 2025$1,072 · 5 payments from 2 companies
- 2024$165.13 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Spinefrontier, Inc. | $1,018 | 3 |
| Abbvie Inc. | $53.99 | 2 |
What the 2025 payments were for
- Travel and Lodging$902.53 · 2 payments
- Food and Beverage$169.55 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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