Quick answers
- Which hospitals does Marit C. Duffy work at?
- Medicare's official clinician data lists Marit C. Duffy at 2 hospitals: Luminis Health Anne Arundel Medical Center, Inc and Luminis Health Doctors Community Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marit C. Duffy see patients?
- Medicare's clinician data lists 5 practice locations, including Houston, TX, Annapolis, MD and Bowie, MD. Call before your visit to confirm the address.
- What is Marit C. Duffy's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Marit C. Duffy accept Medicare assignment?
- Yes. Medicare's clinician data says Marit C. Duffy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Marit C. Duffy?
- (713) 461-3399, as listed in official Medicare / NPI Registry data.
- What is Marit C. Duffy's NPI number?
- 1598927063. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marit C. Duffy works
Medicare's Facility Affiliation Data lists Marit C. Duffy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD · Acute Care Hospital · CCN 210023
- Luminis Health Doctors Community Medical Center, IncLanham, MD · Acute Care Hospital · CCN 210051
Practice locations
Addresses where Marit C. Duffy is enrolled with Medicare (CMS data updated 2026-10-02).
- 1241 Campbell RdHouston, TX 77055 (713) 461‑3399
- 2000 Medical Pkwy, Suite 202Annapolis, MD 21401 (443) 481‑5660
- 2002 Medical PkwyAnnapolis, MD 21401 (443) 481‑4915
- 4175 N Hanson CtBowie, MD 20716 (443) 481‑3260
- 8118 Good Luck RdLanham, MD 20706 (410) 266‑2770
Group practices
Medicare enrollment lists Marit C. Duffy as a member of these groups (CMS data updated 2026-10-02).
- Memorial Mri and Diagnostic LLC79 clinicians in the group
- Brown, Croft, Frazier, PA28 clinicians in the group
- Luminis Health Imaging, Inc.22 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Uniformed Services Uhs Fe Hebert School Of Med |
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598927063 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians