William Bradham, MD
NPI 1659428506 · Cardiovascular Disease Physician · Madison, WI
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Bradham, MD is a Cardiovascular Disease Physician provider in Madison, WI (NPI 1659428506).
Provider details
- NPI number
- 1659428506
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 46161 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,708 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 935 | $8 |
| 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 | 110 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 108 | $69 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 95 | $100 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 85 | $73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 164 | 58 |
| Atorvastatin Calcium | 160 | 51 |
| Apixabanbrand: Eliquis | 113 | 30 |
| Rosuvastatin Calcium | 103 | 30 |
| Furosemide | 89 | 28 |
| Losartan Potassium | 83 | 22 |
| Spironolactone |
Practice location
Mailing address
Additional practice locations (1)
- 600 Highland AveMadison, WI 53792-8802Phone: (608) 263-1530Fax: (608) 265-8887
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is William Bradham's NPI number?
- William Bradham's National Provider Identifier (NPI) is 1659428506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Bradham's specialty?
- William Bradham is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Bradham located?
- William Bradham's practice location on file with NPPES is 1 S Park St, Madison, WI 53715-1375.
- What is William Bradham's phone number?
- The practice phone number listed in the NPPES registry for William Bradham is (608) 287-2434.
- Does William Bradham accept Medicare?
- William Bradham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Bradham's NPI active?
- Yes — William Bradham's NPI (1659428506) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.