Juan Armando Chavez Duarte, APRN, CNP
NPI 1215642368ActiveIndividual· Nurse Practitioner· McHenry, IL
Nurse Practitioner (APRN, CNP) with Family Medicine Specialists S.C. and 2 other groups, practicing in McHenry, Illinois. Their prescriptions cost Medicare Part D more than their services did: $6,104 for 169 claims, against $2,726 paid for services in 2024. Fresenius USA Marketing, Inc. was the largest of 8 companies reporting payments in 2025, $378.05 in all, mostly food and beverage.
Overview
| NPI | 1215642368 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, CNP |
| Sole proprietor | No |
| NPI issued | Jan 23, 2023 |
| Last updated in NPPES | Nov 12, 2024 |
| Certified by provider | Nov 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209025821 | IL |
| Nurse Practitioner, Family | 363LF0000X | 209025821 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 61 across 14 procedure codes |
| Paid by Medicare | $2,726 |
Part D prescriptions in 2024
| Prescriptions (claims) | 169 · 338 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $6,104 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Family Medicine Specialists S.C.Wauconda, IL · 24 clinicians
- Family Medicine Specialists of Round Lake Incorporated S CRound Lake Beach, IL · 21 clinicians
- Family Medicine Specialists of Mount Prospect S CMcHenry, IL · 18 clinicians
Industry payments (Open Payments)
- 2025$378.05 · 14 payments from 8 companies
- 2024$139.51 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $136.85 | 6 |
| Viiv Healthcare Company | $130.77 | 2 |
| Exact Sciences Corporation | $22.66 | 1 |
| Axsome Therapeutics, Inc. | $22.58 | 1 |
| Cranial Technologies, Inc | $17.08 | 1 |
What the 2025 payments were for
- Food and Beverage$378.05 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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