Ian Parker, DO
NPI 1306262712ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Oklahoma City, OK
Internal Medicine, Clinical Cardiac Electrophysiology (DO) in Oklahoma City, Oklahoma, trained at Philadelphia College of Osteopathic Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $397,034 for 1,383 claims, against $220,649 paid for services in 2024. Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $12,826 in all, mostly food and beverage.
Overview
| NPI | 1306262712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 10, 2014 |
| Last updated in NPPES | Oct 25, 2022 |
| Certified by provider | Oct 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 5791 | OK |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 5791 | OK |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 671 |
|---|---|
| Services billed | 3,281 across 86 procedure codes |
| Paid by Medicare | $220,649 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,383 · 3,141 30-day fills |
|---|---|
| Patients | 328 |
| Total drug cost | $397,034 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Ohh Physicians LLCOklahoma City, OK · 133 clinicians
- McAlester Regional Health Center AuthorityMcAlester, OK · 45 clinicians
Hospital affiliations
- McAlester Regional Health CenterMcAlester, OK
- Mercy Hospital Ardmore, IncArdmore, OK
- O U Medical CenterOklahoma City, OK
- Oklahoma Heart Hospital South, LLCOklahoma City, OK
- Oklahoma Heart Hospital, LLCOklahoma City, OK
Industry payments (Open Payments)
- 2025$12,826 · 112 payments from 9 companies
- 2024$12,790 · 141 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $7,432 | 61 |
| Boston Scientific Corporation | $3,193 | 33 |
| Atricure, Inc. | $1,308 | 3 |
| Abbott Laboratories | $665.76 | 7 |
| Biosense Webster, Inc. | $113.73 | 1 |
What the 2025 payments were for
- Food and Beverage$7,240 · 93 payments
- Travel and Lodging$4,586 · 18 payments
- Consulting Fee$1,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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