Kristen Michelle Lilly, MD
NPI 1578024873ActiveIndividual· Obstetrics & Gynecology· Knoxville, TN
Obstetrics & Gynecology (MD) in Knoxville, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 2019). 45 Medicare patients in 2024, $3,804 paid; nearly all of their 57 Part D prescriptions were generic (93%). Millicent US Inc was the largest of 12 companies reporting payments in 2025, $385.91 in all, mostly food and beverage.
Overview
| NPI | 1578024873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2019 |
| Last updated in NPPES | Oct 19, 2026 |
| Certified by provider | Oct 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 67946 | TN |
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 - Obstetrics/Gynecology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 89 across 14 procedure codes |
| Paid by Medicare | $3,804 |
Part D prescriptions in 2024
| Prescriptions (claims) | 57 · 95 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $1,109 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Generations Obgyn,p.C.Knoxville, TN · 10 clinicians
Industry payments (Open Payments)
- 2025$385.91 · 21 payments from 12 companies
- 2024$342.46 · 18 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Millicent US Inc | $76.01 | 4 |
| Organon LLC | $52.06 | 2 |
| Exeltis, USA Inc. | $48.08 | 3 |
| Sumitomo Pharma America, Inc. | $37.42 | 2 |
| Mayne Pharma Commercial LLC | $36.92 | 3 |
What the 2025 payments were for
- Food and Beverage$385.91 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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