Kate Erin Monahan, DO
NPI 1043848732ActiveIndividual· Internal Medicine· Orange, CA
Internal Medicine (DO) in Orange, California, trained at Touro Un Col of Osteopathic Medicine, Henderson (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $172,730 for 2,374 claims, against $30,538 paid for services in 2024. Aurinia Pharma U.S., Inc. reported $28.30 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1043848732 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 30, 2020 |
| Last updated in NPPES | Nov 21, 2023 |
| Certified by provider | Nov 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A20009 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 374 across 45 procedure codes |
| Paid by Medicare | $30,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,374 · 4,975 30-day fills |
|---|---|
| Patients | 353 |
| Total drug cost | $172,730 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Touro Un Col of Osteopathic Medicine, Henderson |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliation
- Providence St. Joseph HospitalOrange, CA
Other facilities
- Providence at Home With Compassus Home Health Orange CountyHome health agency · Anaheim, CA
Industry payments (Open Payments)
- 2024$28.30 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Aurinia Pharma U.S., Inc. | $28.30 | 1 |
What the 2024 payments were for
- Food and Beverage$28.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 224 internal medicine physicians in Orange · All internal medicine physicians in California