Quick answers
- Which hospitals does Rosa I. Mateo work at?
- Medicare's official clinician data lists Rosa I. Mateo at 3 hospitals: Luminis Health Anne Arundel Medical Center, Inc, University of MD Shore Medical Center at Chestertown and University of MD Shore Medical Center at Easton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rosa I. Mateo see patients?
- Medicare's clinician data lists 6 practice locations, including Chestertown, MD, Easton, MD and Centreville, MD. Call before your visit to confirm the address.
- What is Rosa I. Mateo's specialty?
- Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
- Does Rosa I. Mateo accept Medicare assignment?
- Yes. Medicare's clinician data says Rosa I. Mateo 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.
- Does Rosa I. Mateo offer telehealth?
- Medicare's clinician data says Rosa I. Mateo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Rosa I. Mateo?
- (410) 787-4000, as listed in official Medicare / NPI Registry data.
- What is Rosa I. Mateo's NPI number?
- 1689612509. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rosa I. Mateo works
Medicare's Facility Affiliation Data lists Rosa I. Mateo 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
- University of MD Shore Medical Center at ChestertownChestertown, MD · Acute Care Hospital · CCN 210030
- University of MD Shore Medical Center at EastonEaston, MD · Acute Care Hospital · CCN 210037
Practice locations
Addresses where Rosa I. Mateo is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 Brown StChestertown, MD 21620
- 219 S Washington StEaston, MD 21601
- 2540 Centreville RdCentreville, MD 21617
- 301 Hospital DrGlen Burnie, MD 21061 (410) 787‑4000
- 313 Hospital DrGlen Burnie, MD 21061 (410) 761‑1222
Group practices
Medicare enrollment lists Rosa I. Mateo as a member of this group (CMS data updated 2026-10-02).
- University of Maryland Community Medical Group Inc477 clinicians in the group
Specialties
- Infectious Diseaseprimary
- Internal Medicinealso
Other infectious disease doctors in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1689612509 |
| 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