Sara C. Keller, MD
NPI 1104022565ActiveIndividual· Internal Medicine, Infectious Disease· Lutherville, MD
Internal Medicine, Infectious Disease (MD) in Lutherville, Maryland, trained at Duke University School of Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $695,941 for 582 claims, against $16,108 paid for services in 2024.
Overview
| NPI | 1104022565 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 22, 2007 |
| Last updated in NPPES | May 13, 2024 |
| Certified by provider | May 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | D76158 | MD |
| Internal Medicine | 207R00000X | 22260 | MD |
| Internal Medicine, Infectious Disease | 207RI0200X | MD441311 | PA |
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 - Infectious Disease (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 193 across 20 procedure codes |
| Paid by Medicare | $16,108 |
Part D prescriptions in 2024
| Prescriptions (claims) | 582 · 866 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $695,941 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
| 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
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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