Linden Abigail Karas, MD
NPI 1275837569ActiveIndividual· Surgery· Mentor, OH
Surgery (MD) in Mentor, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 2010). 84 Medicare patients in 2024, $31,180 paid; nearly all of their 258 Part D prescriptions were generic (94%). Medical Device Business Services, Inc. was the largest of 5 companies reporting payments in 2025, $1,173 in all, mostly travel and lodging.
Overview
| NPI | 1275837569 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 31, 2010 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 35.128228 | OH |
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 - General Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 182 across 41 procedure codes |
| Paid by Medicare | $31,180 |
Part D prescriptions in 2024
| Prescriptions (claims) | 258 · 330 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $7,201 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- University Primary Care Practices IncConneaut, OH · 1,079 clinicians
Hospital affiliations
- Uh Regional HospitalsChardon, OH
- Uhhs Memorial Hospital of GenevaGeneva, OH
Industry payments (Open Payments)
- 2025$1,173 · 20 payments from 5 companies
- 2024$4,122 · 14 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $816.07 | 6 |
| W. L. Gore & Associates, Inc. | $280.51 | 10 |
| Ethicon US, LLC | $42.12 | 2 |
| Lilly USA, LLC | $18.76 | 1 |
| Boston Scientific Corporation | $15.52 | 1 |
What the 2025 payments were for
- Travel and Lodging$597.11 · 3 payments
- Food and Beverage$575.87 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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