Elizabeth M. Chandler, NP
NPI 1144477472ActiveIndividual· Nurse Practitioner, Adult Health· Baltimore, MD
Nurse Practitioner, Adult Health (NP) with Medstar Medical Group II LLC, practicing in Baltimore, Maryland. Their prescriptions cost Medicare Part D more than their services did: $721,539 for 659 claims, against $24,070 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $10,997 in all, mostly speaking and faculty fees. Lists Medstar Franklin Square Medical Center as a hospital affiliation.
Overview
| NPI | 1144477472 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 18, 2008 |
| Last updated in NPPES | Jun 17, 2025 |
| Certified by provider | Jun 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | R181559 | MD |
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 - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 2,201 across 11 procedure codes |
| Paid by Medicare | $24,070 |
Part D prescriptions in 2024
| Prescriptions (claims) | 659 · 957 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $721,539 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
Hospital affiliation
- Medstar Franklin Square Medical CenterRosedale, MD
Industry payments (Open Payments)
- 2025$10,997 · 63 payments from 12 companies
- 2024$4,559 · 28 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $6,257 | 31 |
| Pfizer Inc. | $3,404 | 7 |
| Ipsen Innovation | $744.74 | 5 |
| Lundbeck LLC | $219.40 | 5 |
| Biogen, Inc. | $140.05 | 6 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8,613 · 7 payments
- Food and Beverage$1,810 · 51 payments
- Travel and Lodging$574.57 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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