Chelsea Ann Newren, NP-C
NPI 1487298121ActiveIndividual· Nurse Practitioner, Family· Barrington, IL
Nurse Practitioner, Family (NP-C) with Aurora Medical Group, Inc. and 2 other groups, practicing in Barrington, Illinois. Their prescriptions cost Medicare Part D more than their services did: $578,940 for 11,903 claims, against $161,119 paid for services in 2024. Pfizer Inc. was the largest of 10 companies reporting payments in 2025, $386.62 in all, mostly food and beverage. Lists Advocate Good Shepherd Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1487298121 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Nov 6, 2019 |
| Last updated in NPPES | Mar 12, 2026 |
| Certified by provider | Mar 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.020397 | IL |
| Nurse Practitioner | 363L00000X | 209.020397 | IL |
| Family Medicine | 207Q00000X | 209.020397 | IL |
| Nurse Practitioner, Family | 363LF0000X | 17764-33 | WI |
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); Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 2,898 across 42 procedure codes |
| Paid by Medicare | $161,119 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,903 · 14,389 30-day fills |
|---|---|
| Patients | 519 |
| Total drug cost | $578,940 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
- O Bartolomeo MD SCBarrington, IL · 2 clinicians
Hospital affiliations
- Advocate Good Shepherd HospitalBarrington, IL
- Northwest Community Hospital 1Arlington Heights, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine McHenryMcHenry, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
- Assure Home Healthcare, IncHome health agency · Libertyville, IL
- Empower Home Health ServicesHome health agency · West Dundee, IL
- Ultra Care Home Health, IncHome health agency · Des Plaines, IL
- Suncrest Hospice Illinois LLCHospice · Northbrook, IL
Industry payments (Open Payments)
- 2025$386.62 · 17 payments from 10 companies
- 2024$829.64 · 39 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $99.46 | 4 |
| Novo Nordisk Inc | $49.38 | 2 |
| Glaxosmithkline, LLC. | $41.95 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $39.94 | 2 |
| Axsome Therapeutics, Inc. | $34.52 | 2 |
What the 2025 payments were for
- Food and Beverage$386.62 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Barrington · All family nurse practitioners in Illinois