Quick answers
- Which hospitals does Cecilia M. Hammond work at?
- Medicare's official clinician data lists Cecilia M. Hammond at 1 hospital: Luminis Health Doctors Community Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cecilia M. Hammond see patients?
- Medicare's clinician data lists 1 practice location in Washington, DC. Call before your visit to confirm the address.
- What is Cecilia M. Hammond's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Cecilia M. Hammond accept Medicare assignment?
- Yes. Medicare's clinician data says Cecilia M. Hammond 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 Cecilia M. Hammond?
- (202) 346-3000, as listed in official Medicare / NPI Registry data.
- What is Cecilia M. Hammond's NPI number?
- 1467508481. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cecilia M. Hammond works
Medicare's Facility Affiliation Data lists Cecilia M. Hammond at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Luminis Health Doctors Community Medical Center, IncLanham, MD · Acute Care Hospital · CCN 210051
Practice locations
Addresses where Cecilia M. Hammond is enrolled with Medicare (CMS data updated 2026-10-02).
- 700 2nd St NEWashington, DC 20002 (202) 346‑3000
Group practices
Medicare enrollment lists Cecilia M. Hammond as a member of this group (CMS data updated 2026-10-02).
- Kaiser Foundation Health Plan of the Mid Atlantic States, Inc1,899 clinicians in the group
Specialties
- Internal Medicineprimary
Find other Internal Medicine doctors in District of Columbia →
Other internal medicine doctors in Washington
Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467508481 |
| 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