Paul O'Brien Di Flauro, NP
NPI 1114400959ActiveIndividual· Family Medicine· Pasadena, CA
Family Medicine (NP) with City of Hope Medical Foundation, practicing in Pasadena, California. Their prescriptions cost Medicare Part D more than their services did: $4,885,822 for 2,079 claims, against $9,915 paid for services in 2024. Beone Medicines USA, Inc. was the largest of 20 companies reporting payments in 2025, $1,360 in all, mostly food and beverage. Lists Eisenhower Medical Center as a hospital affiliation.
Overview
| NPI | 1114400959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 7, 2018 |
| Last updated in NPPES | Sep 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 808423 | 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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 169 across 14 procedure codes |
| Paid by Medicare | $9,915 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,079 · 3,033 30-day fills |
|---|---|
| Patients | 158 |
| Total drug cost | $4,885,822 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Hospital affiliation
- Eisenhower Medical CenterRancho Mirage, CA
Industry payments (Open Payments)
- 2025$1,360 · 47 payments from 20 companies
- 2024$1,108 · 44 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Beone Medicines USA, Inc. | $198.83 | 9 |
| Abbvie Inc. | $181.94 | 5 |
| Novartis Pharmaceuticals Corporation | $143.29 | 7 |
| Amgen Inc. | $125.00 | 1 |
| Stemline Therapeutics Inc. | $123.98 | 1 |
What the 2025 payments were for
- Food and Beverage$1,160 · 45 payments
- Education$199.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Pasadena
- 1023500527
- 1104876481
- 1134226855
- 1245509256
- 1295172484
- 1336191063
- 1346358827
- 1386223998
- 1467031971
- 1497806608
- 1508446972
- 1568768323
All 112 family medicine physicians in Pasadena · All family medicine physicians in California