Jacqueline Walker, MD
NPI 1073563821ActiveIndividual· Family Medicine· Westchester, IL
Family Medicine (MD) in Westchester, Illinois, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $391,622 for 6,996 claims, against $233,261 paid for services in 2024. Novo Nordisk Inc was the largest of 10 companies reporting payments in 2025, $269.85 in all, mostly food and beverage.
Overview
| NPI | 1073563821 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Mar 19, 2021 |
| Certified by provider | Mar 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036091690 | IL |
| Family Medicine, Geriatric Medicine | 207QG0300X | 36091690 | 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 - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 4,627 across 66 procedure codes |
| Paid by Medicare | $233,261 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,996 · 16,611 30-day fills |
|---|---|
| Patients | 583 |
| Total drug cost | $391,622 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Family Practice |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Adventist Health Partners, Inc.Lombard, IL · 255 clinicians
Hospital affiliations
- Loyola University Medical CenterMaywood, IL
- Uchicago Medicine Adventhealth BolingbrookBolingbrook, IL
- Uchicago Medicine Adventhealth GlenoaksGlendale Heights, IL
- Uchicago Medicine Adventhealth HinsdaleHinsdale, IL
- Uchicago Medicine Adventhealth la GrangeLa Grange, IL
Other facilities
- Centerwell Home HealthHome health agency · Oak Brook, IL
- Uchicago Medicine Adventhealth Home CareHome health agency · La Grange, IL
Industry payments (Open Payments)
- 2025$269.85 · 14 payments from 10 companies
- 2024$306.95 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $55.97 | 3 |
| Corium, LLC | $33.37 | 2 |
| Otsuka America Pharmaceutical, Inc. | $32.76 | 1 |
| Merck Sharp & Dohme LLC | $32.68 | 2 |
| Pfizer Inc. | $27.48 | 1 |
What the 2025 payments were for
- Food and Beverage$269.85 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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