Mark H. Iguchi, MD
NPI 1780710822ActiveIndividual· Neurological Surgery· Rosedale, MD
Neurological Surgery (MD) in Rosedale, Maryland, trained at Medical College of Wisconsin (class of 2004). 154 Medicare patients in 2024, $140,427 paid; nearly all of their 78 Part D prescriptions were generic (97%). Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $1,356 in all, mostly food and beverage.
Overview
| NPI | 1780710822 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 25, 2007 |
| Last updated in NPPES | Jan 8, 2024 |
| Certified by provider | Jan 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | D0069740 | MD |
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 - Neurosurgery (DC); Practitioner - Neurosurgery (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 154 |
|---|---|
| Services billed | 431 across 60 procedure codes |
| Paid by Medicare | $140,427 |
Part D prescriptions in 2024
| Prescriptions (claims) | 78 · 80 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $375.04 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
Hospital affiliations
- Medstar Franklin Square Medical CenterRosedale, MD
- Medstar Union Memorial HospitalBaltimore, MD
Other facilities
- Medstar Health Home CareHome health agency · Baltimore, MD
Industry payments (Open Payments)
- 2025$1,356 · 25 payments from 9 companies
- 2024$2,904 · 22 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $648.17 | 9 |
| Kuros Biosciences USA, Inc | $209.68 | 2 |
| Ethicon US, LLC | $168.31 | 7 |
| Baxter Healthcare | $162.10 | 2 |
| Sanara Medtech Inc. | $58.73 | 1 |
What the 2025 payments were for
- Food and Beverage$1,356 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records