Adam Ross Coen, M.D.

Diagnostic Radiology (CMS) · San Bernardino, CA

Call (909) 882-2266 Directions

At a glance

399 E 21St St, San Bernardino, CA 92404-4815

NPPES record updated Jul 24, 2026. Public records can lag behind changes at a practice.

Before you call: a quick checklist

Are you accepting new patients?
Do you accept my specific insurance plan?
Do you provide the service I need at this address?
Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

How to check your coverage

Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.

Check the official Medicare directory ↗

Practice location

399 E 21St St
San Bernardino, CA 92404-4815

Additional reported practice locations

68A Main St
Medway, MA 020531775
Phone: 5084883635

55 Lake Ave N
Worcester, MA 016550002
Phone: 5083343850

1 Cooper Plz
Camden, NJ 081031461
Phone: 8884998779

14 Prospect St
Milford, MA 017573003
Phone: 5084731190

1 Plainsboro Rd
Plainsboro, NJ 085361913
Phone: 6098536049
Fax: 6098537221

REPORTED BACKGROUND

Education & affiliations

Medical / professional school: New York University School Of Medicine
Graduation year: 2005
CMS specialties: Diagnostic Radiology

Practice groups

Reported hospital affiliations

Cooper University Hospital Camden, NJ
Lawrence & Memorial Hospital New London, CT
Meritus Medical Center Hagerstown, MD
Milford Regional Medical Center Milford, MA
St Vincent's Medical Center Bridgeport, CT

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record

NPI1083943260

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Registry details

Primary taxonomy: Diagnostic Radiology (CMS)
Taxonomy code: 2085R0202X
Enumeration date: Dec 16, 2009
Record updated: Jul 24, 2026

More registry details

Provider type: Individual · Type 1
Reported credentials: M.D.