Michael Charles O'Laughlin, MD
NPI 1003344110ActiveIndividual· Surgery· Owings Mills, MD
Surgery (MD) with Sinai Hospital of Baltimore, Inc and 1 other group, practicing in Owings Mills, Maryland. Mostly services rather than prescriptions: Medicare paid $88,229 for 159 patients in 2024, with only 17 Part D claims. Davol Inc. was the largest of 6 companies reporting payments in 2025, $3,049 in all, mostly travel and lodging. Lists Northwest Hospital Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1003344110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2017 |
| Last updated in NPPES | Jun 22, 2026 |
| Certified by provider | Jun 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | D0094810 | MD |
| Surgery | 208600000X | 2026027957 | MO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Surgery | 208600000X | 41007 | SC |
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 - General Surgery (MD); Practitioner - General Surgery (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 382 across 81 procedure codes |
| Paid by Medicare | $88,229 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 23 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $247.58 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | General Surgery |
Medical groups
- Sinai Hospital of Baltimore, IncBaltimore, MD · 380 clinicians
- Northwest Hospital Center IncRandallstown, MD · 87 clinicians
Hospital affiliations
- Northwest Hospital CenterRandallstown, MD
- Sinai Hospital of BaltimoreBaltimore, MD
Industry payments (Open Payments)
- 2025$3,049 · 25 payments from 6 companies
- 2024$3,447 · 38 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $1,945 | 18 |
| W. L. Gore & Associates, Inc. | $668.54 | 2 |
| Medtronic, Inc. | $185.55 | 2 |
| Ethicon US, LLC | $132.46 | 1 |
| Boston Scientific Corporation | $102.44 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,605 · 6 payments
- Food and Beverage$1,400 · 18 payments
- Education$44.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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