Steven Ewer, M.D.
NPI 1730207093 · Cardiovascular Disease Physician · Madison, WI
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Ewer, M.D. is a Cardiovascular Disease Physician provider in Madison, WI (NPI 1730207093).
Provider details
- NPI number
- 1730207093
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 52010 (WI)
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
19 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
1,836 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 285 | $64 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 244 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 166 | $120 |
| Heart Muscle Strain Imaging93356 | 149 | $11 |
| 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 | 113 | $15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 250 | 63 |
| Metoprolol Succinate | 208 | 76 |
| Carvedilol | 147 | 48 |
| Atorvastatin Calcium | 129 | 44 |
| Lisinopril | 111 | 43 |
| Furosemide | 91 | 37 |
| Losartan Potassium | 77 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-26
- Last updated
- 2021-01-29
- Certified
- 2021-01-29
Frequently asked questions
- What is Steven Ewer's NPI number?
- Steven Ewer's National Provider Identifier (NPI) is 1730207093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Ewer's specialty?
- Steven Ewer is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Ewer located?
- Steven Ewer's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-0001.
- What is Steven Ewer's phone number?
- The practice phone number listed in the NPPES registry for Steven Ewer is (608) 829-5485.
- Does Steven Ewer accept Medicare?
- Steven Ewer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Ewer's NPI active?
- Yes — Steven Ewer's NPI (1730207093) is active in the NPPES registry as of the last update on 2021-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.