Huyen Rago
NPI 1831735299 · Nurse Practitioner · Willowbrook, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Huyen Rago is a Nurse Practitioner provider in Willowbrook, IL (NPI 1831735299).
Provider details
- NPI number
- 1831735299
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 209-020408 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
509 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 174 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 160 | $109 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 70 | $154 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 48 | $194 |
| X-Ray of Hand, 2 Views73120 | 40 | $35 |
| X-Ray of Joint Between Lower Spine and Hip Bone, 1-2 Views |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 127 | 64 |
| Methotrexate Sodiumbrand: Methotrexate | 127 | 70 |
| Hydroxychloroquine Sulfate | 116 | 68 |
| Gabapentin | 79 | 38 |
| Allopurinol | 57 | 26 |
| Celecoxib | 57 | 28 |
| Leflunomide | 36 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,894 across 109 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-11-20
- Last updated
- 2025-03-25
- Certified
- 2025-03-25
Frequently asked questions
- What is Huyen Rago's NPI number?
- Huyen Rago's National Provider Identifier (NPI) is 1831735299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Huyen Rago's specialty?
- Huyen Rago is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Huyen Rago located?
- Huyen Rago's practice location on file with NPPES is 535 Plainfield Rd Ste D, Willowbrook, IL 60527-7608.
- What is Huyen Rago's phone number?
- The practice phone number listed in the NPPES registry for Huyen Rago is (630) 277-9018.
- Does Huyen Rago accept Medicare?
- Huyen Rago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Huyen Rago's NPI active?
- Yes — Huyen Rago's NPI (1831735299) is active in the NPPES registry as of the last update on 2025-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.