Quick answers
- Which hospitals does Irvin Guterman work at?
- Medicare's official clinician data lists Irvin Guterman at 2 hospitals: Holy Cross Germantown Hospital and Holy Cross Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Irvin Guterman see patients?
- Medicare's clinician data lists 6 practice locations, including Silver Spring, MD, Frederick, MD and Rockville, MD. Call before your visit to confirm the address.
- What is Irvin Guterman's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Irvin Guterman accept Medicare assignment?
- Yes. Medicare's clinician data says Irvin Guterman 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 Irvin Guterman?
- (301) 589-3324, as listed in official Medicare / NPI Registry data.
- What is Irvin Guterman's NPI number?
- 1487646006. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Irvin Guterman works
Medicare's Facility Affiliation Data lists Irvin Guterman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Holy Cross Germantown HospitalGermantown, MD · Acute Care Hospital · CCN 210065
- Holy Cross HospitalSilver Spring, MD · Acute Care Hospital · CCN 210004
Practice locations
Addresses where Irvin Guterman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1400 Forest Glen Rd, Suite 400Silver Spring, MD 20910 (301) 589‑3324
- 187 Thomas Johnson DrFrederick, MD 21702
- 187 Thomas Johnson Dr, Suite 6Frederick, MD 21702
- 6000 Executive BlvdRockville, MD 20852 (301) 468‑8999
- 6410 Rockledge DrBethesda, MD 20817
Group practices
Medicare enrollment lists Irvin Guterman as a member of these groups (CMS data updated 2026-10-02).
- Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
- Amber Hill Physical Therapy Inc334 clinicians in the group
- Elliot R Goldstein MD and Joel R Schulman MD PA38 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Silver Spring
Clinicians with the same Medicare primary specialty in Silver Spring, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487646006 |
| 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