Ronald P. Knobloch, M.D.
NPI 1962454710ActiveIndividual· Urology· Fort Smith, AR
Urology (M.D.) in Fort Smith, Arkansas, trained at Louisiana State University School of Medicine in Shreveport (class of 1977). 527 Medicare patients in 2024, $90,003 paid; nearly all of their 1,599 Part D prescriptions were generic (97%). Coloplast Corp was the largest of 15 companies reporting payments in 2025, $944.46 in all, mostly food and beverage.
Overview
| NPI | 1962454710 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | R4235 | AR |
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 - Urology (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 527 |
|---|---|
| Services billed | 2,632 across 41 procedure codes |
| Paid by Medicare | $90,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,599 · 3,518 30-day fills |
|---|---|
| Patients | 417 |
| Total drug cost | $127,809 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Urology |
Medical groups
- Baptist Health ServicesFort Smith, AR · 98 clinicians
- Urologic Specialists of Oklahoma IncTulsa, OK · 47 clinicians
Hospital affiliations
- Baptist Health - Fort SmithFort Smith, AR
- Mercy Hospital Fort SmithFort Smith, AR
Industry payments (Open Payments)
- 2025$944.46 · 43 payments from 15 companies
- 2024$895.86 · 44 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coloplast Corp | $293.49 | 3 |
| Olympus America Inc. | $142.52 | 12 |
| Sumitomo Pharma America, Inc. | $138.57 | 8 |
| Janssen Biotech, Inc. | $72.40 | 3 |
| Antares Pharma, Inc. | $64.34 | 4 |
What the 2025 payments were for
- Food and Beverage$944.46 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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