Sophia Alexandra Knoell, M.D.
NPI 1508358979ActiveIndividual· Internal Medicine, Nephrology· Lincoln, NE
Internal Medicine, Nephrology (M.D.) in Lincoln, Nebraska, trained at Toledo Medical College (class of 2014). In 2024 Medicare paid $35,389 for 270 patients, and Part D covered 109 of their prescriptions, 89% of them generic. Travere Therapeutics, Inc. was the largest of 9 companies reporting payments in 2025, $275.20 in all, mostly food and beverage.
Overview
| NPI | 1508358979 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2018 |
| Last updated in NPPES | Nov 10, 2024 |
| Certified by provider | Nov 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 36513 | NE |
| Internal Medicine | 207R00000X | A186160 | CA |
| Internal Medicine, Nephrology | 207RN0300X | MD482116 | PA |
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 - Internal Medicine (CA); Practitioner - Nephrology (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 270 |
|---|---|
| Services billed | 465 across 25 procedure codes |
| Paid by Medicare | $35,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 109 · 175 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $13,208 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Toledo Medical College |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Nephrology |
Medical group
- Lincoln Nephrology and Hypertension PCLincoln, NE · 14 clinicians
Hospital affiliations
- Beatrice Community Hospital & Health Center, IncBeatrice, NE
- Bryan Medical CenterLincoln, NE
- Chi Health Nebraska HeartLincoln, NE
- Chi Health St. ElizabethLincoln, NE
- Johnson County HospitalTecumseh, NE
Other facilities
- Davita Capital City DialysisDialysis facility · Lincoln, NE
- Dialysis Center of LincolnDialysis facility · Lincoln, NE
- Dialysis Center of Lincoln - HomeDialysis facility · Lincoln, NE
Industry payments (Open Payments)
- 2025$275.20 · 13 payments from 9 companies
- 2024$16.01 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $71.85 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $60.65 | 3 |
| Mallinckrodt Hospital Products Inc. | $40.72 | 1 |
| Vantive US Healthcare LLC | $20.95 | 1 |
| Fresenius USA Marketing, Inc. | $17.73 | 1 |
What the 2025 payments were for
- Food and Beverage$275.20 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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