Patricia M. Stringer, MD
NPI 1033115423ActiveIndividual· Specialist· Arlington Heights, IL
Specialist (MD) in Arlington Heights, Illinois, trained at Icahn School of Medicine at Mount Sinai (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $1,681,801 for 21,755 claims, against $246,126 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 21 companies reporting payments in 2025, $2,293 in all, mostly food and beverage.
Overview
| NPI | 1033115423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 22, 2005 |
| Last updated in NPPES | Mar 3, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | — | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 914 |
|---|---|
| Services billed | 4,757 across 42 procedure codes |
| Paid by Medicare | $246,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21,755 · 37,593 30-day fills |
|---|---|
| Patients | 1,186 |
| Total drug cost | $1,681,801 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Internal Medicine |
Medical group
- Arlington Heights Internal Medicine SCArlington Heights, IL · 3 clinicians
Hospital affiliations
- Advocate Lutheran General HospitalPark Ridge, IL
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwest Community Hospital 1Arlington Heights, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
- Medi Link Health Services, LLCHome health agency · Schaumburg, IL
- Residential Home HealthHome health agency · Schaumburg, IL
- Heartland Hospice (Northbrook)Hospice · Buffalo Grove, IL
- Journeycare - BarringtonHospice · Barrington, IL
- St Croix Hospice LombardHospice · Lombard, IL
- Suncrest Hospice Illinois LLCHospice · Northbrook, IL
- Lutheran Home for the AgedNursing home · Arlington Hts, IL
- Moorings of Arlington HeightsNursing home · Arlington Hts, IL
Industry payments (Open Payments)
- 2025$2,293 · 124 payments from 21 companies
- 2024$2,488 · 136 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $304.00 | 13 |
| Lilly USA, LLC | $284.39 | 15 |
| Astrazeneca Pharmaceuticals LP | $248.64 | 15 |
| Abbvie Inc. | $247.80 | 13 |
| Amgen Inc. | $211.95 | 13 |
What the 2025 payments were for
- Food and Beverage$2,273 · 123 payments
- Education$20.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Specialist providers in Arlington Heights
- 1861681603
- 1851302699
- 1396962429
- 1750374757
- 1467516542
- 1811292188
- 1134283203
- 1396768727
- 1801886221
- 1578788022
- 1851595995
- 1003953605