Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Chenchen Costelloe

Individual provider Anesthesiology Physician · NPI 1801241013

Chenchen Costelloe practises Anesthesiology in Falls Church, Virginia. Qualified in 2016, 10 years ago. Practices with Northstar Anesthesia of Virginia, LLC, a 409-clinician group and accepts Medicare assignment. Licensed in Massachusetts and Virginia.

Years since qualifying
10
Licensed in
MA, VA
In the registry since
2016
Specialties on file
3
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Practice location Address checks out

3300 Gallows Rd
Falls Church, VA 22042-3307
Phone: (703) 776-3138
Fax: (540) 982-2719
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 0101271962 (VA)
Anesthesiology Physician Taxonomy 207L00000X · Licence 279691 (MA)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence 0101271962 (VA)

Record details

NPI number1801241013
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 26, 2016
Last updated in NPPESJune 20, 2022
Certification dateJune 20, 2022

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Northstar Anesthesia Of Virginia, Llc — 409 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 patients280
Services billed 415 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Northstar Anesthesia of Virginia, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 409 clinicians in the practice; 12 are shown here.

Other providers in Falls Church