Paul Jason Korc, MD, INC.
NPI 1922243161ActiveIndividual· Internal Medicine, Gastroenterology· Newport Beach, CA
Internal Medicine, Gastroenterology (MD, INC.) in Newport Beach, California, trained at Temple University School of Medicine (class of 2007). Mostly services rather than prescriptions: Medicare paid $139,552 for 392 patients in 2024, with only 39 Part D claims. Conmed Corporation was the largest of 9 companies reporting payments in 2025, $3,767 in all, mostly food and beverage.
Overview
| NPI | 1922243161 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, INC. |
| Sole proprietor | Yes |
| NPI issued | Dec 2, 2008 |
| Last updated in NPPES | Jan 21, 2026 |
| Certified by provider | Jan 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A105862 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 392 |
|---|---|
| Services billed | 1,074 across 71 procedure codes |
| Paid by Medicare | $139,552 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 53 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $19,134 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Hoag ClinicNewport Beach, CA · 460 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
- 2025$3,767 · 31 payments from 9 companies
- 2024$2,480 · 32 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Conmed Corporation | $2,064 | 9 |
| Intuitive Surgical, Inc. | $500.00 | 1 |
| Cook Medical LLC | $379.57 | 4 |
| Boston Scientific Corporation | $355.10 | 7 |
| Steris Corporation | $140.90 | 1 |
What the 2025 payments were for
- Food and Beverage$1,767 · 29 payments
- Consulting Fee$1,500 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$500.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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