Zhi Xu, MD
NPI 1689612699 · Emergency Medicine Physician · Lincoln, NE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zhi Xu, MD is a Emergency Medicine Physician provider in Lincoln, NE (NPI 1689612699).
Provider details
- NPI number
- 1689612699
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4850 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
588 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 191 | $86 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 124 | $105 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 57 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 49 | $35 |
| Automated Urinalysis Test81003 | 44 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 45 | 45 |
| Doxycycline Hyclate | 28 | 27 |
| Amoxicillin | 27 | 27 |
| Cephalexin | 26 | 26 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 21 | 20 |
| Mupirocin | 20 | 20 |
| Tobramycin | 15 | 15 |
| Ciprofloxacin Hcl | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2011-12-01
Frequently asked questions
- What is Zhi Xu's NPI number?
- Zhi Xu's National Provider Identifier (NPI) is 1689612699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zhi Xu's specialty?
- Zhi Xu is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zhi Xu located?
- Zhi Xu's practice location on file with NPPES is 7501 S 27th St, Lincoln, NE 68512-4802.
- What is Zhi Xu's phone number?
- The practice phone number listed in the NPPES registry for Zhi Xu is (402) 481-6343.
- Does Zhi Xu accept Medicare?
- Zhi Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zhi Xu's NPI active?
- Yes — Zhi Xu's NPI (1689612699) is active in the NPPES registry as of the last update on 2011-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.