Justin Defluiter, CRNA
NPI 1134458896 · Certified Registered Nurse Anesthetist · Knoxville, TN
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Defluiter, CRNA is a Certified Registered Nurse Anesthetist provider in Knoxville, TN (NPI 1134458896).
Provider details
- NPI number
- 1134458896
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 14469 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
24 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 12 | $125 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 12 | $161 |
Typical Medicare-allowed amounts for these services range $125–$161 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 907 E Lamar Alexander PkwyMaryville, TN 37804-5015Phone: (865) 977-5760
Registry dates
- Enumerated
- 2009-12-09
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Justin Defluiter's NPI number?
- Justin Defluiter's National Provider Identifier (NPI) is 1134458896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Defluiter's specialty?
- Justin Defluiter is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Defluiter located?
- Justin Defluiter's practice location on file with NPPES is 501 20th Street, Knoxville, TN 37916-1863.
- What is Justin Defluiter's phone number?
- The practice phone number listed in the NPPES registry for Justin Defluiter is (865) 546-8040.
- Does Justin Defluiter accept Medicare?
- Justin Defluiter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Defluiter's NPI active?
- Yes — Justin Defluiter's NPI (1134458896) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.