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

Christina Marie Duffy, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1467613117

Christina Marie Duffy, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Madison, Wisconsin. Graduated from Louisiana State University School of Medicine in New Orleans in 2008, 18 years ago. Practices with UTMB Faculty Group Practice, a 1,074-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana, Texas and Wisconsin.

Years since qualifying
18
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA, TX, WI
In the registry since
2008
Specialties on file
3
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

600 Highland Ave
Madison, WI 53792-4009
Phone: (608) 263-8100
Fax: (608) 262-6247
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1515 Holcombe Blvd, Houston, TX 77030-4009 — (713) 792-6161

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 656707 (WI)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence AP124708 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN094549 AP05501 (LA)

Record details

NPI number1467613117
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 24, 2008
Last updated in NPPESMarch 3, 2025
Certification dateMarch 3, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2008 (18 years in practice)
Group practice Utmb Faculty Group Practice — 1074 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 patients80
Services billed 81 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 UTMB Faculty Group Practice

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1074 clinicians in the practice; 12 are shown here.

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