Xin Zhou
NPI 1114266517 · Neurology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xin Zhou is a Neurology Physician provider in Philadelphia, PA (NPI 1114266517).
Provider details
- NPI number
- 1114266517
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MD472589 (PA)
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
13 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
61 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 61 | $216 |
Typical Medicare-allowed amounts for these services range $216–$216 (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
- 2013-02-05
- Last updated
- 2021-04-22
- Certified
- 2021-04-22
Frequently asked questions
- What is Xin Zhou's NPI number?
- Xin Zhou's National Provider Identifier (NPI) is 1114266517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xin Zhou's specialty?
- Xin Zhou is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Xin Zhou located?
- Xin Zhou's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5103.
- What is Xin Zhou's phone number?
- The practice phone number listed in the NPPES registry for Xin Zhou is (215) 707-2433.
- Does Xin Zhou accept Medicare?
- Xin Zhou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xin Zhou's NPI active?
- Yes — Xin Zhou's NPI (1114266517) is active in the NPPES registry as of the last update on 2021-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.