Richard G. Karlen, MD
NPI 1013953371ActiveIndividual· Otolaryngology· Woodbury, MN
Otolaryngology (MD) in Woodbury, Minnesota, trained at University of Minnesota Medical School (class of 1992). Medicare paid $3,137 for services to 26 patients in 2024. Neurent Medical Limited reported $81.78 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013953371 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 22, 2006 |
| Last updated in NPPES | Nov 20, 2025 |
| Certified by provider | Nov 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 37403 | MN |
| Otolaryngology | 207Y00000X | 44546-20 | WI |
| Otolaryngology, Pediatric Otolaryngology | 207YP0228X | 37403 | MN |
| Otolaryngology, Pediatric Otolaryngology | 207YP0228X | 44546-20 | WI |
| Surgery, Pediatric Surgery | 2086S0120X | 37403 | MN |
| Surgery, Pediatric Surgery | 2086S0120X | 44546-20 | WI |
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 - Otolaryngology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 41 across 10 procedure codes |
| Paid by Medicare | $3,137 |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Otolaryngology |
Medical group
- Otolaryngology and Head and Neck Surgery PAWoodbury, MN · 40 clinicians
Industry payments (Open Payments)
- 2025$81.78 · 1 payment from 1 company
- 2024$454.01 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurent Medical Limited | $81.78 | 1 |
What the 2025 payments were for
- Food and Beverage$81.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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