Arion Alexander Smalley, MD
NPI 1518259597ActiveIndividual· Anesthesiology, Pain Medicine· Chattanooga, TN
Anesthesiology, Pain Medicine (MD) in Chattanooga, Tennessee, trained at Louisville Medical College (class of 2011). 282 Medicare patients in 2024, $191,047 paid; nearly all of their 5,317 Part D prescriptions were generic (96%). Boston Scientific Corporation was the largest of 11 companies reporting payments in 2025, $2,115 in all, mostly food and beverage.
Overview
| NPI | 1518259597 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 9, 2011 |
| Last updated in NPPES | Aug 28, 2025 |
| Certified by provider | Aug 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | MD0000050933 | TN |
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 - Pain Management (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 3,401 across 106 procedure codes |
| Paid by Medicare | $191,047 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,317 · 5,653 30-day fills |
|---|---|
| Patients | 722 |
| Total drug cost | $236,630 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Louisville Medical College |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Pain Management |
| Telehealth | Offers telehealth |
Medical group
- Consultants in Pain Management, P.C.Athens, TN · 11 clinicians
Hospital affiliation
- Parkridge Medical CenterChattanooga, TN
Industry payments (Open Payments)
- 2025$2,115 · 91 payments from 11 companies
- 2024$6,197 · 120 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $926.81 | 26 |
| Saluda Medical Americas, Inc. | $431.87 | 12 |
| Abbott Laboratories | $291.95 | 17 |
| Medtronic, Inc. | $208.81 | 21 |
| Collegium Pharmaceutical, Inc. | $93.18 | 6 |
What the 2025 payments were for
- Food and Beverage$2,115 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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