Mark Jonathan Nicolau, M.D.
NPI 1164787834ActiveIndividual· Surgery· Bethlehem, PA
Surgery (M.D.) in Bethlehem, Pennsylvania, trained at Rutgers New Jersey Medical School (class of 2012). 215 Medicare patients in 2024, $72,512 paid; nearly all of their 225 Part D prescriptions were generic (98%). Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $1,334 in all, mostly education.
Overview
| NPI | 1164787834 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 9, 2012 |
| Last updated in NPPES | Mar 1, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD461321 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 439 across 73 procedure codes |
| Paid by Medicare | $72,512 |
Part D prescriptions in 2024
| Prescriptions (claims) | 225 · 333 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $2,449 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Lehigh Valley Physician GroupAllentown, PA · 2,542 clinicians
Hospital affiliation
- Lehigh Valley HospitalAllentown, PA
Other facilities
- Lehigh Valley Home CareHome health agency · Allentown, PA
Industry payments (Open Payments)
- 2025$1,334 · 7 payments from 3 companies
- 2024$149.72 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $887.24 | 3 |
| Medtronic, Inc. | $368.60 | 3 |
| Becton, Dickinson and Company | $77.93 | 1 |
What the 2025 payments were for
- Education$750.00 · 1 payment
- Food and Beverage$583.77 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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