Katrina Han
NPI 1003278011ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Pittsburgh, PA
Internal Medicine, Endocrinology, Diabetes & Metabolism in Pittsburgh, Pennsylvania, trained at University of Pittsburgh School of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $1,347,782 for 2,262 claims, against $13,544 paid for services in 2024. Regeneron Pharmaceuticals, Inc. reported $144.32 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1003278011 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2016 |
| Last updated in NPPES | Sep 8, 2021 |
| Certified by provider | Sep 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD472579 | PA |
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 - Endocrinology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 180 across 8 procedure codes |
| Paid by Medicare | $13,544 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,262 · 4,692 30-day fills |
|---|---|
| Patients | 278 |
| Total drug cost | $1,347,782 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- University of Pittsburgh PhysiciansPittsburgh, PA · 4,236 clinicians
Hospital affiliations
- Magee Womens Hospital of Upmc Health SystemPittsburgh, PA
- Upmc AltoonaAltoona, PA
- Upmc EastMonroeville, PA
- Upmc Presbyterian ShadysidePittsburgh, PA
- Upmc St MargaretPittsburgh, PA
Industry payments (Open Payments)
- 2024$144.32 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | $144.32 | 1 |
What the 2024 payments were for
- Food and Beverage$144.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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