Christina Ashley Marsh, M.D.
NPI 1447781430ActiveIndividual· Psychiatry & Neurology, Neurology· Libertyville, IL
Psychiatry & Neurology, Neurology (M.D.) in Libertyville, Illinois, trained at Georgetown University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $426,322 for 1,720 claims, against $151,687 paid for services in 2024. Livanova USA, Inc. was the largest of 4 companies reporting payments in 2025, $511.24 in all, mostly food and beverage.
Overview
| NPI | 1447781430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 22, 2017 |
| Last updated in NPPES | Nov 17, 2022 |
| Certified by provider | Nov 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 036.159637 | IL |
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 - Neurology (IL); Practitioner - Psychiatry (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 662 |
|---|---|
| Services billed | 3,070 across 34 procedure codes |
| Paid by Medicare | $151,687 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,720 · 3,671 30-day fills |
|---|---|
| Patients | 381 |
| Total drug cost | $426,322 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Ganesha Institute of Neurology and Psychiatry SCLibertyville, IL · 27 clinicians
Hospital affiliations
- Advocate Condell Medical CenterLibertyville, IL
- Advocate Illinois Masonic Medical CenterChicago, IL
- Froedtert South Inc.Kenosha, WI
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Memorial HospitalChicago, IL
Industry payments (Open Payments)
- 2025$511.24 · 5 payments from 4 companies
- 2024$630.30 · 29 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Livanova USA, Inc. | $445.26 | 2 |
| Lundbeck LLC | $24.79 | 1 |
| Teva Pharmaceuticals USA, Inc. | $24.43 | 1 |
| Abbvie Inc. | $16.76 | 1 |
What the 2025 payments were for
- Food and Beverage$426.44 · 4 payments
- Travel and Lodging$84.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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