Yuan-Jiun Chao-Knize, MD
NPI 1750693016 · Anesthesiology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yuan-Jiun Chao-Knize, MD is a Anesthesiology Physician provider in Austin, TX (NPI 1750693016).
Provider details
- NPI number
- 1750693016
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- Q8853 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
71 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 | 29 | $77 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 15 | $161 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 14 | $73 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 13 | $103 |
Typical Medicare-allowed amounts for these services range $73–$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)
- 6621 Fannin St Ste A3300Houston, TX 77030-2373Phone: (832) 833-0740
Registry dates
- Enumerated
- 2010-07-02
- Last updated
- 2024-04-12
- Certified
- 2024-04-11
Frequently asked questions
- What is Yuan-Jiun Chao-Knize's NPI number?
- Yuan-Jiun Chao-Knize's National Provider Identifier (NPI) is 1750693016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yuan-Jiun Chao-Knize's specialty?
- Yuan-Jiun Chao-Knize is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Yuan-Jiun Chao-Knize located?
- Yuan-Jiun Chao-Knize's practice location on file with NPPES is 8140 N Mopac Expy Ste 3-210, Austin, TX 78759-8862.
- What is Yuan-Jiun Chao-Knize's phone number?
- The practice phone number listed in the NPPES registry for Yuan-Jiun Chao-Knize is (512) 493-9237.
- Does Yuan-Jiun Chao-Knize accept Medicare?
- Yuan-Jiun Chao-Knize is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yuan-Jiun Chao-Knize's NPI active?
- Yes — Yuan-Jiun Chao-Knize's NPI (1750693016) is active in the NPPES registry as of the last update on 2024-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.