Mandy L. Gittler, MD
NPI 1811929474ActiveIndividual· Family Medicine· Chicago, IL
Family Medicine (MD) in Chicago, Illinois, trained at Rush Medical College of Rush University (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $464.33 for 13 claims, against $125.83 paid for services in 2024. Organon LLC reported $24,829 in payments in 2025, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1811929474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 6, 2006 |
| Last updated in NPPES | Aug 10, 2021 |
| Certified by provider | Aug 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036-107772 | IL |
| Specialist | 174400000X | MD00039065 | WA |
| Family Medicine | 207Q00000X | 01074721A | IN |
| Family Medicine | 207Q00000X | 036107772 | 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 - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 21 across 5 procedure codes |
| Paid by Medicare | $125.83 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 24 30-day fills |
|---|---|
| Total drug cost | $464.33 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Family Practice |
| Secondary specialties | Osteopathic Manipulative Medicine |
Medical group
- Erie Family Health Center, IncEvanston, IL · 138 clinicians
Hospital affiliation
- Northwestern Memorial HospitalChicago, IL
Industry payments (Open Payments)
- 2025$24,829 · 31 payments from 1 company
- 2024$33,754 · 43 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $24,829 | 31 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$24,764 · 29 payments
- Food and Beverage$64.62 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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