Evan Michael Graboyes, M.D.
NPI 1760778682ActiveIndividual· Otolaryngology· Charleston, SC
Otolaryngology (M.D.) in Charleston, South Carolina, trained at Washington University School of Medicine (class of 2011). Mostly services rather than prescriptions: Medicare paid $42,132 for 35 patients in 2024, with only 30 Part D claims. Merck Sharp & Dohme LLC reported $15,818 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1760778682 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2011 |
| Last updated in NPPES | Jun 21, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 39154 | SC |
| Otolaryngology | 207Y00000X | 2011015260 | MO |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 159 across 34 procedure codes |
| Paid by Medicare | $42,132 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 38 30-day fills |
|---|---|
| Total drug cost | $624.93 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Otolaryngology |
Medical group
- University Medical Associates of the Medical University of South CarolCharleston, SC · 1,668 clinicians
Hospital affiliation
- Musc Medical CenterCharleston, SC
Other facilities
- Musc Health at Home, By Bayada- CharlestonHome health agency · Charleston, SC
Industry payments (Open Payments)
- 2025$15,818 · 15 payments from 1 company
- 2024$1,417 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $15,818 | 15 |
What the 2025 payments were for
- Consulting Fee$7,040 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,760 · 1 payment
- Travel and Lodging$2,619 · 8 payments
- Food and Beverage$398.47 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 97 otolaryngologists in Charleston · All otolaryngologists in South Carolina