John Andrew Crenshaw, MD
NPI 1194213876ActiveIndividual· Otolaryngology· Winston Salem, NC
Otolaryngology (MD) in Winston Salem, North Carolina, trained at University of North Carolina at Chapel Hill School of Medicine (class of 2014). 358 Medicare patients in 2024, $67,755 paid; nearly all of their 786 Part D prescriptions were generic (99%). Glaxosmithkline, LLC. was the largest of 8 companies reporting payments in 2025, $237.76 in all, mostly food and beverage.
Overview
| NPI | 1194213876 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2018 |
| Last updated in NPPES | Aug 1, 2023 |
| Certified by provider | Aug 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 2023-00818 | NC |
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 - Otolaryngology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 358 |
|---|---|
| Services billed | 1,092 across 47 procedure codes |
| Paid by Medicare | $67,755 |
Part D prescriptions in 2024
| Prescriptions (claims) | 786 · 1,152 30-day fills |
|---|---|
| Patients | 287 |
| Total drug cost | $14,791 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Otolaryngology |
Medical groups
- Charlotte Eye Ear Nose and Throat Associates PARock Hill, SC · 182 clinicians
- Piedmont Ear, Nose and Throat Associates, P.A.Winston Salem, NC · 27 clinicians
Hospital affiliations
- Hugh Chatham Memorial HospitalElkin, NC
- Novant Health Forsyth Medical CenterWinston-Salem, NC
- Novant Health Medical Park HospitalWinston-Salem, NC
- Wilkes Regional Medical CenterNorth Wilkesboro, NC
Industry payments (Open Payments)
- 2025$237.76 · 14 payments from 8 companies
- 2024$167.58 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $116.31 | 7 |
| Vertex Pharmaceuticals Incorporated | $20.22 | 1 |
| Aerin Medical Inc. | $19.62 | 1 |
| Aytu Biopharma, Inc. | $18.94 | 1 |
| Optinose US, Inc. | $17.00 | 1 |
What the 2025 payments were for
- Food and Beverage$237.76 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 otolaryngologists in Winston Salem · All otolaryngologists in North Carolina