Kelly A. Trygg, MD
NPI 1548328446ActiveIndividual· Internal Medicine· Springfield, MO
Internal Medicine (MD) in Springfield, Missouri, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $273,332 for 4,129 claims, against $2,484 paid for services in 2024. Lilly USA, LLC was the largest of 3 companies reporting payments in 2025, $83.50 in all, mostly education.
Overview
| NPI | 1548328446 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 4, 2006 |
| Last updated in NPPES | Jan 9, 2026 |
| Certified by provider | Jan 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 107713 | MO |
| Internal Medicine | 207R00000X | 0424203 | KS |
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) | Enrolled Practitioner - Internal Medicine (KS); Practitioner - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 92 across 12 procedure codes |
| Paid by Medicare | $2,484 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,129 · 8,353 30-day fills |
|---|---|
| Patients | 471 |
| Total drug cost | $273,332 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Internal Medicine |
Medical group
- Lawrence Physicians LLCLawrence, KS · 226 clinicians
Hospital affiliation
- LmhLawrence, KS
Industry payments (Open Payments)
- 2025$83.50 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $45.00 | 1 |
| Otsuka America Pharmaceutical, Inc. | $20.52 | 1 |
| Neurocrine Biosciences, Inc. | $17.98 | 1 |
What the 2025 payments were for
- Education$45.00 · 1 payment
- Food and Beverage$38.50 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 155 internal medicine physicians in Springfield · All internal medicine physicians in Missouri