Quick answers
- Which hospitals does Michael S. Chen work at?
- Medicare's official clinician data lists Michael S. Chen at 4 hospitals: Adventist Healthcare Shady Grove Medical Center, Adventist Healthcare White Oak Medical Center, Holy Cross Germantown Hospital and Holy Cross Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael S. Chen see patients?
- Medicare's clinician data lists 8 practice locations, including Silver Spring, MD, Rockville, MD and Germantown, MD. Call before your visit to confirm the address.
- What is Michael S. Chen's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Interventional Cardiology.
- Does Michael S. Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Michael S. Chen 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 Michael S. Chen offer telehealth?
- Medicare's clinician data says Michael S. Chen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Michael S. Chen?
- (301) 634-4800, as listed in official Medicare / NPI Registry data.
- What is Michael S. Chen's NPI number?
- 1184650954. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael S. Chen works
Medicare's Facility Affiliation Data lists Michael S. Chen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Healthcare Shady Grove Medical CenterRockville, MD · Acute Care Hospital · CCN 210057
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD · Acute Care Hospital · CCN 210016
- Holy Cross Germantown HospitalGermantown, MD · Acute Care Hospital · CCN 210065
- Holy Cross HospitalSilver Spring, MD · Acute Care Hospital · CCN 210004
Practice locations
Addresses where Michael S. Chen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 12501 Prosperity Dr, Suite 300Silver Spring, MD 20904 (301) 634‑4800
- 1500 Forest Glen RdSilver Spring, MD 20910 (301) 754‑7000
- 15215 Shady Grove Rd, Suite 306Rockville, MD 20850 (301) 990‑0040
- 15225 Shady Grove Rd, Suite 201Rockville, MD 20850 (301) 670‑3000
- 19735 Germantown Rd, Suite 190Germantown, MD 20874 (240) 449‑1100
Group practices
Medicare enrollment lists Michael S. Chen as a member of this group (CMS data updated 2026-10-02).
- Adventist Physician Services Inc148 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Maryland →
Other cardiologists in Silver Spring
Clinicians with the same Medicare primary specialty in Silver Spring, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184650954 |
| 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