Erwin Xia, M.D.
NPI 1447787270 · Diagnostic Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erwin Xia, M.D. is a Diagnostic Radiology Physician provider in New York, NY (NPI 1447787270).
Provider details
- NPI number
- 1447787270
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MT214798 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,154 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 150 | $68 |
| X-Ray of Knee, 4 Or More Views73564 | 134 | $12 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 115 | $83 |
| X-Ray of Knee, 4 Or More Views73564 | 107 | $12 |
| X-Ray of Knee, 3 Views73562 | 101 | $10 |
| Mri Scan of Leg Joint Without Contrast73721 | 95 | $81 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$308 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 132 S 10th St Fl 10Philadelphia, PA 19107Phone: (215) 955-6226
- 301 University BlvdGalveston, TX 77555-1167Phone: (409) 772-7063Fax: (409) 747-8579
Registry dates
- Enumerated
- 2017-05-11
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Erwin Xia's NPI number?
- Erwin Xia's National Provider Identifier (NPI) is 1447787270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erwin Xia's specialty?
- Erwin Xia is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Erwin Xia located?
- Erwin Xia's practice location on file with NPPES is 535 E 70th St Fl 3, New York, NY 10021-4898.
- What is Erwin Xia's phone number?
- The practice phone number listed in the NPPES registry for Erwin Xia is (212) 224-7959.
- Does Erwin Xia accept Medicare?
- Erwin Xia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erwin Xia's NPI active?
- Yes — Erwin Xia's NPI (1447787270) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.