Steve Attanasio, DO
NPI 1972760718 · Cardiovascular Disease Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steve Attanasio, DO is a Cardiovascular Disease Physician provider in Chicago, IL (NPI 1972760718).
Provider details
- NPI number
- 1972760718
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 036117185 (IL)
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,014 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 215 | $100 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 163 | $122 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 96 | $178 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 81 | $8 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 72 | $83 |
| Insertion of Tube in Coronary Artery for Diagnosis With Review By Radiologist93454 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 303 | 109 |
| Rosuvastatin Calcium | 229 | 77 |
| Metoprolol Succinate | 223 | 80 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 178 | 63 |
| Amlodipine Besylate | 171 | 61 |
| Carvedilol | 135 | 44 |
| Ezetimibe |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$876 across 13 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 (1)
- 5140 N California AveSuite G 465Chicago, IL 60625-3645Phone: (773) 271-4444Fax: (773) 271-5912
Registry dates
- Enumerated
- 2008-05-20
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Steve Attanasio's NPI number?
- Steve Attanasio's National Provider Identifier (NPI) is 1972760718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Attanasio's specialty?
- Steve Attanasio is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Steve Attanasio located?
- Steve Attanasio's practice location on file with NPPES is 1725 W Harrison St Ste 1159, Chicago, IL 60612.
- What is Steve Attanasio's phone number?
- The practice phone number listed in the NPPES registry for Steve Attanasio is (312) 942-5020.
- Does Steve Attanasio accept Medicare?
- Steve Attanasio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steve Attanasio's NPI active?
- Yes — Steve Attanasio's NPI (1972760718) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.