Quick answers
- Which hospitals does Luis F. Gimenez work at?
- Medicare's official clinician data lists Luis F. Gimenez at 4 hospitals: Johns Hopkins Bayview Medical Center, MedStar Good Samaritan Hospital, The Johns Hopkins Hospital and Umd Upper Chesapeake Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis F. Gimenez see patients?
- Medicare's clinician data lists 4 practice locations, including Fallston, MD and Baltimore, MD. Call before your visit to confirm the address.
- What is Luis F. Gimenez's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Luis F. Gimenez accept Medicare assignment?
- Medicare's clinician data says Luis F. Gimenez may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Luis F. Gimenez offer telehealth?
- Medicare's clinician data says Luis F. Gimenez offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Luis F. Gimenez?
- (443) 981-3130, as listed in official Medicare / NPI Registry data.
- What is Luis F. Gimenez's NPI number?
- 1366448052. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Luis F. Gimenez works
Medicare's Facility Affiliation Data lists Luis F. Gimenez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johns Hopkins Bayview Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210029
- MedStar Good Samaritan HospitalBaltimore, MD · Acute Care Hospital · CCN 210056
- The Johns Hopkins HospitalBaltimore, MD · Acute Care Hospital · CCN 210009
- Umd Upper Chesapeake Medical CenterBel Air, MD · Acute Care Hospital · CCN 210049
Practice locations
Addresses where Luis F. Gimenez is enrolled with Medicare (CMS data updated 2026-10-02).
- 2309 Bel Air Rd CFallston, MD 21047 (443) 981‑3130
- 5601 Lloch Raven BlvdBaltimore, MD 21239 (443) 444‑3775
- 5601 Loch Raven Blvd, 3 NorthBaltimore, MD 21239
- 600 N Wolf StBaltimore, MD 21287 (410) 955‑5000
Group practices
Medicare enrollment lists Luis F. Gimenez as a member of these groups (CMS data updated 2026-10-02).
- Johns Hopkins University2,909 clinicians in the group
- Nephrology Center of Maryland, PA17 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Fallston
Clinicians with the same Medicare primary specialty in Fallston, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366448052 |
| 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