Quick answers
- Which hospitals does Joseph D. Kamassai work at?
- Medicare's official clinician data lists Joseph D. Kamassai at 4 hospitals: Luminis Health Anne Arundel Medical Center, Inc, Tidalhealth Peninsula Regional, Inc, University of Maryland Medical Center 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 Joseph D. Kamassai see patients?
- Medicare's clinician data lists 3 practice locations, including Annapolis, MD, Baltimore, MD and Silver Spring, MD. Call before your visit to confirm the address.
- What is Joseph D. Kamassai's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Joseph D. Kamassai accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph D. Kamassai 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 Joseph D. Kamassai?
- (443) 481-1000, as listed in official Medicare / NPI Registry data.
- What is Joseph D. Kamassai's NPI number?
- 1700249455. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph D. Kamassai works
Medicare's Facility Affiliation Data lists Joseph D. Kamassai 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
- Tidalhealth Peninsula Regional, IncSalisbury, MD · Acute Care Hospital · CCN 210019
- University of Maryland Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210002
- University of MD Shore Medical Center at EastonEaston, MD · Acute Care Hospital · CCN 210037
Practice locations
Addresses where Joseph D. Kamassai is enrolled with Medicare (CMS data updated 2026-10-02).
- 2001 Medical PkwyAnnapolis, MD 21401 (443) 481‑1000
- 22 S Green StBaltimore, MD 21201 (410) 328‑6704
- 8905 Fairview RdSilver Spring, MD 20910 (888) 554‑0631
Group practices
Medicare enrollment lists Joseph D. Kamassai as a member of these groups (CMS data updated 2026-10-02).
- Anesthesia Company LLC378 clinicians in the group
- Shock Trauma Associates PA261 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Annapolis
Clinicians with the same Medicare primary specialty in Annapolis, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical University Of South Carolina College Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1700249455 |
| 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