Xiubo Zhang, MD
NPI 1740708247 · Family Medicine Physician · Vacaville, CA
Xiubo Zhang, MD is a Family Medicine Physician provider in Vacaville, CA (NPI 1740708247).
Provider details
- NPI number
- 1740708247
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A150244 (CA)
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
8 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
19 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 19 | $7 |
Typical Medicare-allowed amounts for these services range $7–$7 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 115 | 36 |
| Atorvastatin Calcium | 113 | 38 |
| Metformin Hcl | 106 | 29 |
| Losartan Potassium | 92 | 28 |
| Lisinopril | 68 | 19 |
| Gabapentin | 61 | 13 |
| Hydrochlorothiazide | 61 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-05
- Last updated
- 2017-09-05
Frequently asked questions
- What is Xiubo Zhang's NPI number?
- Xiubo Zhang's National Provider Identifier (NPI) is 1740708247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiubo Zhang's specialty?
- Xiubo Zhang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Xiubo Zhang located?
- Xiubo Zhang's practice location on file with NPPES is 600 Nut Tree Rd Ste 310, Vacaville, CA 95687-4686.
- What is Xiubo Zhang's phone number?
- The practice phone number listed in the NPPES registry for Xiubo Zhang is (707) 359-1800.
- Is Xiubo Zhang's NPI active?
- Yes — Xiubo Zhang's NPI (1740708247) is active in the NPPES registry as of the last update on 2017-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.