Timothy Mark Stout, MD
NPI 1316930688ActiveIndividual· Ophthalmology, Retina Specialist· Knoxville, TN
Ophthalmology, Retina Specialist (MD) in Knoxville, Tennessee, trained at University of Missouri, Kansas City, School of Medicine (class of 1995). In 2024 Medicare paid $67,937 for 362 patients, and Part D covered 236 of their prescriptions, 54% of them generic. Mallinckrodt Hospital Products Inc. was the largest of 2 companies reporting payments in 2025, $41.63 in all, mostly food and beverage.
Overview
| NPI | 1316930688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2005 |
| Last updated in NPPES | Jul 31, 2026 |
| Certified by provider | Jul 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 68554 | TN |
| Ophthalmology | 207W00000X | MD108395 | MO |
| Ophthalmology | 207W00000X | MD68554 | TN |
| Ophthalmology, Retina Specialist | 207WX0107X | 04-29147 | KS |
| Ophthalmology | 207W00000X | 0429147 | KS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 362 |
|---|---|
| Services billed | 952 across 22 procedure codes |
| Paid by Medicare | $67,937 |
Part D prescriptions in 2024
| Prescriptions (claims) | 236 · 303 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $20,050 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | University of Missouri, Kansas City, School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$41.63 · 2 payments from 2 companies
- 2024$4,170 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $25.55 | 1 |
| Ani Pharmaceuticals, Inc. | $16.08 | 1 |
What the 2025 payments were for
- Food and Beverage$41.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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