Ron G. Landmann, MD
NPI 1407013592ActiveIndividual· Colon & Rectal Surgery· Jacksonville, FL
Colon & Rectal Surgery (MD) in Jacksonville, Florida, trained at Boston University School of Medicine (class of 2000). 155 Medicare patients in 2024, $81,821 paid; nearly all of their 122 Part D prescriptions were generic (95%). Ethicon Inc. was the largest of 4 companies reporting payments in 2025, $6,586 in all, mostly consulting fees.
Overview
| NPI | 1407013592 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 17, 2008 |
| Last updated in NPPES | Apr 30, 2025 |
| Certified by provider | Apr 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | ME98194 | FL |
| Surgery | 208600000X | ME98194 | FL |
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 - Colorectal Surgery (Proctology) (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 155 |
|---|---|
| Services billed | 475 across 41 procedure codes |
| Paid by Medicare | $81,821 |
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 122 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $2,971 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- Baptist MD Anderson Cancer Physicians IncJacksonville, FL · 119 clinicians
Hospital affiliations
- Baptist Health Medical Center - JacksonvilleJacksonville, FL
- Baptist Medical Center BeachesJacksonville Beach, FL
- Baptist Medical Center - NassauFernandina Beach, FL
Industry payments (Open Payments)
- 2025$6,586 · 30 payments from 4 companies
- 2024$9,767 · 15 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon Inc. | $2,932 | 3 |
| Medical Device Business Services, Inc. | $2,606 | 15 |
| Intuitive Surgical, Inc. | $582.25 | 5 |
| Ethicon US, LLC | $466.46 | 7 |
What the 2025 payments were for
- Consulting Fee$2,800 · 1 payment
- Travel and Lodging$2,580 · 9 payments
- Food and Beverage$1,206 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Colon & Rectal Surgery providers in Jacksonville
- 1447641592
- 1568423622
- 1649477522
- 1619261591
- 1801273149
- 1013396647
- 1467625434
- 1295182913
- 1801857412
- 1083249296
- 1609828557
- 1730383118