Adam Bykowski, D.O.
NPI 1427409317 · Interventional Cardiology Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adam Bykowski, D.O. is a Interventional Cardiology Physician provider in Milwaukee, WI (NPI 1427409317).
Provider details
- NPI number
- 1427409317
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101022723 (MI)
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
10 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
1,123 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 | 227 | $117 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 108 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 93 | $109 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 89 | $154 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 65 | $70 |
| Heart Muscle Strain Imaging93356 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Evolocumabbrand: Repatha Sureclick | 170 | 26 |
| Atorvastatin Calcium | 142 | 50 |
| Metoprolol Succinate | 109 | 41 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 102 | 42 |
| Rosuvastatin Calcium | 96 | 34 |
| Apixabanbrand: Eliquis | 83 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,322 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
Registry dates
- Enumerated
- 2016-06-22
- Last updated
- 2024-05-22
- Certified
- 2024-05-22
Frequently asked questions
- What is Adam Bykowski's NPI number?
- Adam Bykowski's National Provider Identifier (NPI) is 1427409317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adam Bykowski's specialty?
- Adam Bykowski is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Adam Bykowski located?
- Adam Bykowski's practice location on file with NPPES is 2900 W Oklahoma Ave, Milwaukee, WI 53215-4330.
- What is Adam Bykowski's phone number?
- The practice phone number listed in the NPPES registry for Adam Bykowski is (414) 649-6000.
- Does Adam Bykowski accept Medicare?
- Adam Bykowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adam Bykowski's NPI active?
- Yes — Adam Bykowski's NPI (1427409317) is active in the NPPES registry as of the last update on 2024-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.