William Anderson Preston, M.D.
NPI 1104894799ActiveIndividual· Otolaryngology· Jackson, TN
Otolaryngology (M.D.) in Jackson, Tennessee, trained at Vanderbilt University School of Medicine (class of 1998). 407 Medicare patients in 2024, $112,933 paid; nearly all of their 545 Part D prescriptions were generic (97%). Inspire Medical Systems, Inc. reported $97.11 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104894799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Feb 19, 2026 |
| Certified by provider | Feb 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | MD37761 | TN |
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 - Otolaryngology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 2,318 across 110 procedure codes |
| Paid by Medicare | $112,933 |
Part D prescriptions in 2024
| Prescriptions (claims) | 545 · 659 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $8,684 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Otolaryngology |
Medical group
- Jackson Clinic PAJackson, TN · 165 clinicians
Hospital affiliations
- Baptist Memorial Hospital - Carroll CountyHuntingdon, TN
- Jackson-Madison County General HospitalJackson, TN
Industry payments (Open Payments)
- 2025$97.11 · 1 payment from 1 company
- 2024$150.10 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $97.11 | 1 |
What the 2025 payments were for
- Food and Beverage$97.11 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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