William H. Spear, M.D.
NPI 1811085889ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Evergreen Park, IL
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Evergreen Park, Illinois, trained at University of Miami, Lm Miller School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,528,185 for 5,037 claims, against $541,003 paid for services in 2024. Boston Scientific Corporation was the largest of 20 companies reporting payments in 2025, $48,514 in all, mostly speaking and faculty fees.
Overview
| NPI | 1811085889 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 11, 2006 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 036110866 | IL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 036-110866 | IL |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 01065128A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (IL); Practitioner - Cardiac Electrophysiology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,259 |
|---|---|
| Services billed | 6,619 across 100 procedure codes |
| Paid by Medicare | $541,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,037 · 12,164 30-day fills |
|---|---|
| Patients | 763 |
| Total drug cost | $1,528,185 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Community Care Network IncMunster, IN · 379 clinicians
- Consultants in Cardiology and Electrophysiololgy LLCPalos Heights, IL · 22 clinicians
Hospital affiliations
- Advocate Christ Hospital & Medical CenterOak Lawn, IL
- Community HospitalMunster, IN
- Osf Little Company of Mary Medical CenterEvergreen Park, IL
- Palos Community HospitalPalos Heights, IL
- St Catherine Hospital IncEast Chicago, IN
Other facilities
- Powers Health Rehabilitation CenterInpatient rehabilitation facility · Crown Point, IN
Industry payments (Open Payments)
- 2025$48,514 · 131 payments from 20 companies
- 2024$30,671 · 111 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $40,579 | 47 |
| Abbott Laboratories | $4,104 | 26 |
| Medtronic, Inc. | $2,588 | 23 |
| Biosense Webster, Inc. | $327.71 | 4 |
| Aop Health US, LLC | $173.94 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$29,375 · 24 payments
- Consulting Fee$8,750 · 3 payments
- Travel and Lodging$5,926 · 22 payments
- Food and Beverage$4,464 · 82 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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