Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Erik Silcox, PA-C

Individual provider Physician Assistant · NPI 1093059503

Erik Silcox, PA-C is a Physician Assistant in Washington, District of Columbia. Qualified in 2012, 14 years ago. Practices with York Hospital, a 206-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
14
Licensed in
DC
In the registry since
2012
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

110 Irving St NW
Washington, DC 20010-3017 Not confirmed with CMS for 13 years — call before visiting
Phone: (202) 877-4848
Fax: (202) 877-9263
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA030895 (DC)

Record details

NPI number1093059503
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedNovember 21, 2012
Last updated in NPPESNovember 21, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice York Hospital — 206 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients320
Services billed 575 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at York Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 206 clinicians in the practice; 12 are shown here.

Other providers in Washington