Kimberly Dawn Dewing, PA-C
Opted out of Medicare from October 2026 to October 2028. Physician Assistant (PA-C) in Sioux Falls, South Dakota, licensed in SD, with an NPI issued in January 2011. Their prescriptions cost Medicare Part D more than their services did: $638,936 for 389 claims, against $18,690 paid for services in 2024. Janssen Biotech, Inc. was the largest of 8 companies reporting payments in 2025, $322.41 in all, mostly food and beverage.
Overview
| NPI | 1629373550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 25, 2011 |
| Last updated in NPPES | Aug 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0767 | SD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Oct 1, 2026 – Oct 1, 2028 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 713 across 33 procedure codes |
| Paid by Medicare | $18,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 389 · 453 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $638,936 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$322.41 · 12 payments from 8 companies
- 2024$956.77 · 46 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $118.93 | 2 |
| Amgen Inc. | $62.43 | 3 |
| Regeneron Healthcare Solutions, Inc. | $40.05 | 2 |
| Ucb, Inc. | $22.63 | 1 |
| Leo Pharma Inc. | $22.63 | 1 |
What the 2025 payments were for
- Food and Beverage$222.42 · 11 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Sioux Falls
- 1013740091
- 1023389392
- 1033481403
- 1033875174
- 1043242506
- 1073672481
- 1083853162
- 1104171131
- 1114286804
- 1134578289
- 1144638453
- 1164428918
All 255 physician assistants in Sioux Falls · All physician assistants in South Dakota