Zhaoxiang Fan, MD
NPI 1457858375 · Anesthesiology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zhaoxiang Fan, MD is a Anesthesiology Physician provider in San Antonio, TX (NPI 1457858375).
Provider details
- NPI number
- 1457858375
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
55 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 Lower Abdomen00840 | 19 | $299 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 18 | $253 |
| Injection of Local Anesthetic for Abdominal Wall Pain Control on Both Sides Using Imaging Guidance64488 | 18 | $62 |
Typical Medicare-allowed amounts for these services range $62–$299 (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
Registry dates
- Enumerated
- 2018-04-08
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Frequently asked questions
- What is Zhaoxiang Fan's NPI number?
- Zhaoxiang Fan's National Provider Identifier (NPI) is 1457858375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zhaoxiang Fan's specialty?
- Zhaoxiang Fan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Zhaoxiang Fan located?
- Zhaoxiang Fan's practice location on file with NPPES is 7703 Floyd Curl Dr, San Antonio, TX 78229-3901.
- What is Zhaoxiang Fan's phone number?
- The practice phone number listed in the NPPES registry for Zhaoxiang Fan is (210) 567-4500.
- Does Zhaoxiang Fan accept Medicare?
- Zhaoxiang Fan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zhaoxiang Fan's NPI active?
- Yes — Zhaoxiang Fan's NPI (1457858375) is active in the NPPES registry as of the last update on 2022-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.