Quick answers
- Which hospitals does Dinesh Devareddy work at?
- Medicare's official clinician data lists Dinesh Devareddy at 2 hospitals: MedStar Saint Mary's Hospital and MedStar Southern Maryland Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dinesh Devareddy see patients?
- Medicare's clinician data lists 4 practice locations, including Washington, DC, Baltimore, MD and Leonardtown, MD. Call before your visit to confirm the address.
- What is Dinesh Devareddy's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Dinesh Devareddy accept Medicare assignment?
- Yes. Medicare's clinician data says Dinesh Devareddy 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 Dinesh Devareddy?
- (202) 429-2401, as listed in official Medicare / NPI Registry data.
- What is Dinesh Devareddy's NPI number?
- 1619498854. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dinesh Devareddy works
Medicare's Facility Affiliation Data lists Dinesh Devareddy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MedStar Saint Mary's HospitalLeonardtown, MD · Acute Care Hospital · CCN 210028
- MedStar Southern Maryland Hospital CenterClinton, MD · Acute Care Hospital · CCN 210062
Practice locations
Addresses where Dinesh Devareddy is enrolled with Medicare (CMS data updated 2026-10-02).
- 1145 19th St NW, 311 Mmg at 19th Street NWWashington, DC 20036 (202) 429‑2401
- 201 E University PkwyBaltimore, MD 21218 (410) 554‑2000
- 25500 Point Lookout RdLeonardtown, MD 20650 (240) 434‑4088
- 7503 Surratts RdClinton, MD 20735 (301) 868‑8000
Group practices
Medicare enrollment lists Dinesh Devareddy as a member of this group (CMS data updated 2026-10-02).
- MedStar Medical Group II LLC3,767 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Washington
Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619498854 |
| 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