Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mary Therese O'Hanley, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1063417913

Mary Therese O'Hanley, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Richmond, Virginia. Qualified in 1997, 29 years ago. Practices with American Anesthesiology of Virginia PC, a 507-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
29
Licensed in
VA
In the registry since
2005
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1602 Skipwith Rd
Richmond, VA 23229-5205 Not confirmed with CMS for 11 years — call before visiting
Phone: (804) 289-4937
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 0024110447 (VA)

Record details

NPI number1063417913
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 16, 2005
Last updated in NPPESFebruary 4, 2015

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice American Anesthesiology Of Virginia Pc — 507 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients350
Services billed 355 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.

  • Henrico Doctors' Hospital Hospital · Richmond, VA

Colleagues at American Anesthesiology of Virginia PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 507 clinicians in the practice; 12 are shown here.

Other providers in Richmond