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

Individual provider Medical Physician Assistant · NPI 1992478101

Christopher W Quammen, PA-C is a Physician Assistant in Pittsburgh, Pennsylvania. Qualified in 2019, 7 years ago. Practices with Doctors of Emergency Medicine of Illinois III, LLC, a 22-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
7
Licensed in
PA
In the registry since
2021
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Partly verified

Some contact details are missing from the federal record.

Falk Medical Bldg 3601 Fifth Ave
Pittsburgh, PA 15213
Phone: (412) 586-9875
Fax: (412) 864-2663
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence MA062906 (PA)

Record details

NPI number1992478101
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedJuly 26, 2021
Last updated in NPPESJuly 22, 2022
Certification dateJuly 22, 2022

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Doctors Of Emergency Medicine Of Illinois Iii, Llc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients14
Services billed 23 a service is one billed item, such as a visit, a test or a procedure
Average patient age64

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 Doctors of Emergency Medicine of Illinois III, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 22 clinicians in the practice; 3 are shown here.

Other providers in Pittsburgh