David W. Riggio, M.D.
NPI 1467455063ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Scottsdale, AZ
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Scottsdale, Arizona, trained at University of Southern California Keck School of Medicine (class of 1985). In 2024 Medicare paid $216,252 for 718 patients, and Part D covered 758 of their prescriptions, 67% of them generic. Philips North America LLC was the largest of 13 companies reporting payments in 2025, $10,163 in all, mostly food and beverage.
Overview
| NPI | 1467455063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 27, 2005 |
| Last updated in NPPES | Aug 15, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 21695 | AZ |
| Specialist | 174400000X | 21695 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 718 |
|---|---|
| Services billed | 4,931 across 85 procedure codes |
| Paid by Medicare | $216,252 |
Part D prescriptions in 2024
| Prescriptions (claims) | 758 · 1,476 30-day fills |
|---|---|
| Patients | 237 |
| Total drug cost | $229,584 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Honorhealth AmbulatoryScottsdale, AZ · 630 clinicians
Hospital affiliations
- Honorhealth Scottsdale Osborn Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Shea Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Thompson Peak Med CtrScottsdale, AZ
Industry payments (Open Payments)
- 2025$10,163 · 96 payments from 13 companies
- 2024$5,773 · 142 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Philips North America LLC | $5,345 | 10 |
| Medtronic, Inc. | $1,895 | 24 |
| Abbott Laboratories | $1,450 | 22 |
| Biosense Webster, Inc. | $678.25 | 27 |
| Boston Scientific Corporation | $174.13 | 2 |
What the 2025 payments were for
- Food and Beverage$4,629 · 87 payments
- Consulting Fee$3,500 · 1 payment
- Travel and Lodging$2,035 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Clinical Cardiac Electrophysiology providers in Scottsdale
- 1740367192
- 1003994351
- 1023871381
- 1033796677
- 1851921779
- 1881878536
- 1497243364
- 1205097110
- 1750764452
- 1538500590
- 1063889640
- 1750384665
All Internal Medicine, Clinical Cardiac Electrophysiology providers in Arizona →