Katherine Sittig, MD
Student in an Organized Health Care Education/Training Program (MD) in Baltimore, Maryland, trained at Pennsylvania State University College of Medicine (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $276,742 for 265 claims, against $10,739 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2024, $675.61 in all, mostly food and beverage.
Overview
| NPI | 1760042659 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 13, 2019 |
| Last updated in NPPES | Nov 30, 2023 |
| Certified by provider | Nov 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Student in an Organized Health Care Education/Training Program Primary | 390200000X | — | — |
| Internal Medicine | 207R00000X | R-11553 | IA |
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 - Infectious Disease (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 118 across 16 procedure codes |
| Paid by Medicare | $10,739 |
Part D prescriptions in 2024
| Prescriptions (claims) | 265 · 300 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $276,742 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Infectious Disease |
Medical group
- Group Health IncBloomington, MN · 1,638 clinicians
Hospital affiliations
- Hudson HospitalHudson, WI
- Lakeview Memorial HospitalStillwater, MN
- Regions HospitalSaint Paul, MN
Industry payments (Open Payments)
- 2024$675.61 · 8 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $367.23 | 3 |
| Gilead Sciences, Inc. | $308.38 | 5 |
What the 2024 payments were for
- Food and Beverage$675.61 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 3,907 Student in an Organized Health Care Education/Training Program providers in Baltimore · All Student in an Organized Health Care Education/Training Program providers in Maryland