Katherine Glotfelty, AGNP-C
NPI 1689302572ActiveIndividual· Nurse Practitioner, Gerontology· Baltimore, MD
Nurse Practitioner, Gerontology (AGNP-C) with Johns Hopkins University, practicing in Baltimore, Maryland. Their prescriptions cost Medicare Part D more than their services did: $862,233 for 428 claims, against $24,851 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $29.99 in payments in 2025, mostly food and beverage. Lists Johns Hopkins Bayview Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1689302572 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGNP-C |
| Sole proprietor | No |
| NPI issued | Aug 10, 2022 |
| Last updated in NPPES | Oct 5, 2022 |
| Certified by provider | Oct 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | R207661 | MD |
| Nurse Practitioner, Adult Health | 363LA2200X | R207661 | 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 | 223 |
|---|---|
| Services billed | 585 across 10 procedure codes |
| Paid by Medicare | $24,851 |
Part D prescriptions in 2024
| Prescriptions (claims) | 428 · 613 30-day fills |
|---|---|
| Patients | 82 |
| Total drug cost | $862,233 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Johns Hopkins UniversityBaltimore, MD · 2,909 clinicians
Hospital affiliations
- Johns Hopkins Bayview Medical CenterBaltimore, MD
- Johns Hopkins Hospital, theBaltimore, MD
- Sibley Memorial HospitalWashington, DC
Industry payments (Open Payments)
- 2025$29.99 · 1 payment from 1 company
- 2024$127.41 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $29.99 | 1 |
What the 2025 payments were for
- Food and Beverage$29.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 gerontology nurse practitioners in Baltimore · All gerontology nurse practitioners in Maryland