Xia Chen, M.D.
NPI 1386931681 · Internal Medicine Physician · Garden City, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xia Chen, M.D. is a Internal Medicine Physician provider in Garden City, NY (NPI 1386931681).
Provider details
- NPI number
- 1386931681
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 272161 (NY)
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
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
549 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 | 226 | $103 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 154 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 66 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 60 | $147 |
| Administration of Influenza Virus VaccineG0008 | 31 | $37 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 229 | 70 |
| Atorvastatin Calcium | 209 | 66 |
| Losartan Potassium | 126 | 34 |
| Rosuvastatin Calcium | 116 | 39 |
| Levothyroxine Sodium | 91 | 22 |
| Hydrochlorothiazide | 83 | 20 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-07
- Last updated
- 2023-08-08
- Certified
- 2023-08-08
Frequently asked questions
- What is Xia Chen's NPI number?
- Xia Chen's National Provider Identifier (NPI) is 1386931681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xia Chen's specialty?
- Xia Chen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Xia Chen located?
- Xia Chen's practice location on file with NPPES is 877 Stewart Ave Ste 25, Garden City, NY 11530-4803.
- What is Xia Chen's phone number?
- The practice phone number listed in the NPPES registry for Xia Chen is (516) 222-0404.
- Does Xia Chen accept Medicare?
- Xia Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xia Chen's NPI active?
- Yes — Xia Chen's NPI (1386931681) is active in the NPPES registry as of the last update on 2023-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.