Connie Choi, NP
NPI 1598228389ActiveIndividual· Nurse Practitioner· Concord, CA
Nurse Practitioner (NP) with One Medical Group Inc, practicing in Concord, California. Their prescriptions cost Medicare Part D more than their services did: $315,513 for 2,701 claims, against $69,727 paid for services in 2024. Lilly USA, LLC reported $20.41 in payments in 2025, mostly food and beverage. Lists John Muir Medical Center - Concord Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1598228389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 9, 2019 |
| Last updated in NPPES | Sep 5, 2024 |
| Certified by provider | Sep 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95010920 | CA |
| Nurse Practitioner, Family | 363LF0000X | 95010920 | CA |
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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 189 |
|---|---|
| Services billed | 1,247 across 37 procedure codes |
| Paid by Medicare | $69,727 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,701 · 3,119 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $315,513 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- One Medical Group IncSan Jose, CA · 331 clinicians
Hospital affiliations
- John Muir Medical Center - Concord CampusConcord, CA
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
- Sutter Solano Medical CenterVallejo, CA
Industry payments (Open Payments)
- 2025$20.41 · 1 payment from 1 company
- 2024$35.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $20.41 | 1 |
What the 2025 payments were for
- Food and Beverage$20.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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