Elizabeth Layne Shadis, CRNP
NPI 1275545980ActiveIndividual· Nurse Practitioner, Gerontology· Baltimore, MD
Nurse Practitioner, Gerontology (CRNP) in Baltimore, Maryland, trained at University of Maryland School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $417,651 for 7,579 claims, against $140,679 paid for services in 2024.
Overview
| NPI | 1275545980 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Aug 12, 2006 |
| Last updated in NPPES | Aug 25, 2024 |
| Certified by provider | Aug 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | R122580 | MD |
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 - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 258 |
|---|---|
| Services billed | 1,848 across 20 procedure codes |
| Paid by Medicare | $140,679 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,579 · 8,238 30-day fills |
|---|---|
| Patients | 215 |
| Total drug cost | $417,651 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Nurse Practitioner |
Medical groups
- Personal Physician Care, LLCColumbia, MD · 12 clinicians
- Apogeecare Medical Group of Maryland, P.C.Annapolis, MD · 3 clinicians
Hospital affiliation
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
Other facilities
- Adoration Home HealthHome health agency · Westminster, MD
- Bayada Home Health Care, Inc.Home health agency · Towson, MD
- Hospice of the Chesapeake, Inc.Hospice · Pasadena, MD
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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