Xu Wang, M.D.
NPI 1558577460 · Cardiovascular Disease Physician · Rockford, IL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xu Wang, M.D. is a Cardiovascular Disease Physician provider in Rockford, IL (NPI 1558577460).
Provider details
- NPI number
- 1558577460
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 003602 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
6,193 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,393 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 860 | $65 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 647 | $11 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 402 | $13 |
| Heart Muscle Strain Imaging93356 | 357 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 510 | 167 |
| Metoprolol Succinate | 463 | 151 |
| Carvedilol | 380 | 104 |
| Furosemide | 369 | 119 |
| Atorvastatin Calcium | 367 | 108 |
| Rosuvastatin Calcium | 306 | 94 |
| Potassium Chloride | 281 | 90 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 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
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2013-09-20
Frequently asked questions
- What is Xu Wang's NPI number?
- Xu Wang's National Provider Identifier (NPI) is 1558577460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xu Wang's specialty?
- Xu Wang is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Xu Wang located?
- Xu Wang's practice location on file with NPPES is 444 Roxbury Rd, Rockford, IL 61107-5059.
- What is Xu Wang's phone number?
- The practice phone number listed in the NPPES registry for Xu Wang is (815) 398-3000.
- Does Xu Wang accept Medicare?
- Xu Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xu Wang's NPI active?
- Yes — Xu Wang's NPI (1558577460) is active in the NPPES registry as of the last update on 2013-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.