William C. Choe, MD
NPI 1134146053ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Littleton, CO
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Littleton, Colorado, trained at Northwestern University Feinberg Medical School (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $1,884,533 for 4,891 claims, against $208,730 paid for services in 2024. Abbott Laboratories was the largest of 12 companies reporting payments in 2025, $2,456 in all, mostly food and beverage.
Overview
| NPI | 1134146053 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 16, 2006 |
| Last updated in NPPES | Oct 12, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 38565 | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,040 |
|---|---|
| Services billed | 3,955 across 77 procedure codes |
| Paid by Medicare | $208,730 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,891 · 11,954 30-day fills |
|---|---|
| Patients | 685 |
| Total drug cost | $1,884,533 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Portercare Adventist Health SystemDenver, CO · 774 clinicians
Hospital affiliations
- Adventhealth Castle RockCastle Rock, CO
- Adventhealth LittletonLittleton, CO
- Adventhealth ParkerParker, CO
- Adventhealth PorterDenver, CO
- Hca-Healthone DBA Swedish Medical CenterEnglewood, CO
Industry payments (Open Payments)
- 2025$2,456 · 48 payments from 12 companies
- 2024$3,349 · 44 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $792.70 | 13 |
| Impulse Dynamics (USA) Inc. | $601.69 | 7 |
| Boston Scientific Corporation | $282.19 | 8 |
| Medtronic, Inc. | $263.50 | 4 |
| Atricure, Inc. | $197.86 | 1 |
What the 2025 payments were for
- Food and Beverage$2,032 · 46 payments
- Travel and Lodging$423.30 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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