Tianxiang Zhang, PA-C
NPI 1134400930 · Physician Assistant · Humble, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tianxiang Zhang, PA-C is a Physician Assistant provider in Humble, TX (NPI 1134400930).
Provider details
- NPI number
- 1134400930
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA-07481 (TX)
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
462 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 154 | $108 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 112 | $141 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 46 | $12 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 45 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 35 | $41 |
| Automated Urinalysis Test81003 | 28 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 185 | 176 |
| Azithromycin | 126 | 118 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 66 | 64 |
| Levofloxacin | 55 | 52 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 45 | 44 |
| Clindamycin Hcl | 45 | 44 |
| Cephalexin | 37 | 37 |
| Cefdinir |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-07
- Last updated
- 2017-01-09
Frequently asked questions
- What is Tianxiang Zhang's NPI number?
- Tianxiang Zhang's National Provider Identifier (NPI) is 1134400930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tianxiang Zhang's specialty?
- Tianxiang Zhang is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tianxiang Zhang located?
- Tianxiang Zhang's practice location on file with NPPES is 3832 Atascocita Rd, Humble, TX 77396-3533.
- What is Tianxiang Zhang's phone number?
- The practice phone number listed in the NPPES registry for Tianxiang Zhang is (281) 812-0578.
- Does Tianxiang Zhang accept Medicare?
- Tianxiang Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tianxiang Zhang's NPI active?
- Yes — Tianxiang Zhang's NPI (1134400930) is active in the NPPES registry as of the last update on 2017-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.