Xuan-An Nguyen, DO
NPI 1104232131ActiveIndividual· Family Medicine· Story City, IA
Family Medicine (DO) with McFarland Clinic PC, practicing in Story City, Iowa. Their prescriptions cost Medicare Part D more than their services did: $686,556 for 9,958 claims, against $387,129 paid for services in 2024. Lists Mary Greeley Medical Center as a hospital affiliation.
Overview
| NPI | 1104232131 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 10, 2014 |
| Last updated in NPPES | Jul 14, 2021 |
| Certified by provider | Jul 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DO-04831 | 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 - Family Practice (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 589 |
|---|---|
| Services billed | 15,403 across 120 procedure codes |
| Paid by Medicare | $387,129 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,958 · 19,663 30-day fills |
|---|---|
| Patients | 578 |
| Total drug cost | $686,556 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- McFarland Clinic PCAmes, IA · 363 clinicians
Hospital affiliation
- Mary Greeley Medical CenterAmes, IA
Other facilities
- Hamilton County Public Health Nursing ServicesHome health agency · Webster City, IA
- Mary Greeley Home Health ServicesHome health agency · Ames, IA
- Suncrest Home HealthHome health agency · West Des Moines, IA
- Suncrest Hospice, LLCHospice · West Des Moines, IA
- Bethany LifeNursing home · Story City, IA
- Northridge VillageNursing home · Ames, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Story City
- 1952398018
- 1124009618