BARBARA DUFFY CRNA
NPI 1417323809
Nurse Anesthetist, Certified Registered in Austin, TX
About Barbara Duffy Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARBARA DUFFY CRNA (NPI 1417323809) is an individual nurse anesthetist, certified registered in Austin, Texas, licensed in Texas (AP130354) and active in the NPI registry since August 2015. She is affiliated with Grace Surgical Hospital, maintains a secondary practice location in Lubbock, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Barbara Duffy Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Barbara Duffy reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78759
- Reassigned Medicare billing, Texas enrollment
- 840 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 100 clinicians in this Medicare group
Austin, TX 78750
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Republic Spine And Pain, PA
- 21 clinicians in this Medicare group
Austin, TX 78745
- Reassigned Medicare billing, Texas enrollment
- 175 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 710 clinicians in this Medicare group
Dallas, TX 75219
- Reassigned Medicare billing, Texas enrollment
- 495 clinicians in this Medicare group
Lubbock, TX 79407
- Reassigned Medicare billing, Texas enrollment
- 64 clinicians in this Medicare group
Bradenton, FL 34208
- Reassigned Medicare billing, Texas enrollment
- 195 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Grace Surgical Hospital
Acute Care Hospitals · Lubbock, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78759 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AUSTIN, TX 78759
AUSTIN, TX 78759
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Barbara Duffy's NPI number?
The NPI number for Barbara Duffy is 1417323809. It was assigned to this individual provider in the NPPES registry on August 19, 2015.
Where is Barbara Duffy located?
Barbara Duffy practices at 8140 N Mopac Expy Ste 3-210, Austin, TX 78759. The listed phone number is (512) 343-2292.
What is Barbara Duffy's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Barbara Duffy enrolled in Medicare?
Yes. Barbara Duffy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Barbara Duffy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Duffy reassigns Medicare benefits to 8 organizations: Austin Anesthesiology Group, PLLC (Austin, TX), Mark Malone MD PA (Austin, TX), Republic Spine And Pain, P.A. (Austin, TX), Austin Gastroenterology Anesthesia Associates PLLC (Austin, TX), Endo Sedation LLC (Webster, TX) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Barbara Duffy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barbara Duffy accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 7 other insurers list Barbara Duffy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Barbara Duffy affiliated with any hospitals?
According to CMS data, Barbara Duffy is affiliated with Grace Surgical Hospital.
When was this NPI record last updated?
The NPPES record for Barbara Duffy was last updated on August 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Barbara Duffy, CRNA · NPI 1417323809
Nurse Anesthetist, Certified Registered physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since August 19, 2015.
## Identity
- **NPI:** 1417323809 (Entity type: Individual)
- **Enumerated:** August 19, 2015
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP130354 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 8140 N MOPAC EXPY STE 3-210, Austin, TX 78759-8862
- **Phone:** (512) 343-2292 · **Fax:** (512) 343-2745
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Austin Anesthesiology Group, PLLC (NPI 1598724304, Austin, TX); Mark Malone MD PA (NPI 1386148138, Austin, TX); Republic Spine And Pain, P.A. (NPI 1831410323, Austin, TX); Austin Gastroenterology Anesthesia Associates PLLC (NPI 1427405810, Austin, TX); Endo Sedation LLC (NPI 1811464936, Webster, TX); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 28, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1417323809) · Data from the CMS NPPES public registry.