Hayan Dayoub, MD
NPI 1740322544ActiveIndividual· Neurological Surgery· Cincinnati, OH
Neurological Surgery (MD) with University of Cincinnati Physicians Company LLC, practicing in Cincinnati, Ohio. 237 Medicare patients in 2024, $120,892 paid; all of their 57 Part D prescriptions were generic. Genzyme Corporation was the largest of 4 companies reporting payments in 2025, $150.60 in all, mostly food and beverage. Lists Memorial Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740322544 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 12, 2007 |
| Last updated in NPPES | Oct 29, 2025 |
| Certified by provider | Oct 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 35.154829 | OH |
| Neurological Surgery | 207T00000X | 036147243 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurosurgery (IL); Practitioner - Neurosurgery (NJ); Practitioner - Neurosurgery (OH); Practitioner - Neurosurgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 237 |
|---|---|
| Services billed | 543 across 64 procedure codes |
| Paid by Medicare | $120,892 |
Part D prescriptions in 2024
| Prescriptions (claims) | 57 · 70 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $298.98 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Neurosurgery |
Medical group
- University of Cincinnati Physicians Company LLCCincinnati, OH · 1,506 clinicians
Hospital affiliations
- Memorial Medical CenterSpringfield, IL
- St Anthonys Memorial HospitalEffingham, IL
- St Johns HospitalSpringfield, IL
- University of Cincinnati Medical Center, LLCCincinnati, OH
- West Chester HospitalWest Chester, OH
Industry payments (Open Payments)
- 2025$150.60 · 6 payments from 4 companies
- 2024$360.83 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $59.66 | 2 |
| Livanova USA, Inc. | $49.84 | 2 |
| Neurocrine Biosciences, Inc. | $22.75 | 1 |
| Novartis Pharmaceuticals Corporation | $18.35 | 1 |
What the 2025 payments were for
- Food and Beverage$150.60 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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