George S. Chrysant, MD
NPI 1093719015ActiveIndividual· Internal Medicine, Interventional Cardiology· Oklahoma City, OK
Internal Medicine, Interventional Cardiology (MD) in Oklahoma City, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1997). 1,745 Medicare patients in 2024, $315,141 paid; nearly all of their 1,743 Part D prescriptions were generic (90%). Penumbra, Inc. was the largest of 22 companies reporting payments in 2025, $74,596 in all, mostly consulting fees.
Overview
| NPI | 1093719015 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 8, 2005 |
| Last updated in NPPES | Apr 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 23804 | OK |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 23804 | 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 - Interventional Cardiology (OK); Practitioner - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,745 |
|---|---|
| Services billed | 4,037 across 131 procedure codes |
| Paid by Medicare | $315,141 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,743 · 3,656 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $157,385 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Chickasaw Nation Division of Health Chickasaw Nation Medical CenterAda, OK · 240 clinicians
- Integris Cardiovascular Physicians LLCOklahoma City, OK · 116 clinicians
Hospital affiliations
- Chickasaw Nation Medical CenterAda, OK
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Canadian Valley HospitalYukon, OK
- Integris Health Edmond HospitalEdmond, OK
- Integris Health Enid HospitalEnid, OK
Industry payments (Open Payments)
- 2025$74,596 · 299 payments from 22 companies
- 2024$168,351 · 307 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $25,279 | 34 |
| Philips North America LLC | $16,547 | 33 |
| Shockwave Medical, Inc | $9,252 | 33 |
| Boston Scientific Corporation | $8,443 | 67 |
| Medtronic, Inc. | $7,650 | 71 |
What the 2025 payments were for
- Consulting Fee$23,913 · 11 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$23,513 · 8 payments
- Food and Beverage$11,636 · 248 payments
- Travel and Lodging$10,136 · 30 payments
- Compensation for serving as faculty or as a speaker for a medical education program$5,400 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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