Mark A. Passerman, DO
NPI 1851404313ActiveIndividual· Family Medicine· Dwight, IL
Family Medicine (DO) in Dwight, Illinois, trained at College of Osteopathic Physicians and Surgeons of Los Angeles (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $767,200 for 11,262 claims, against $89,976 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $112.84 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1851404313 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 17, 2006 |
| Last updated in NPPES | Jun 14, 2021 |
| Certified by provider | Jun 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036-116449 | 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 | 402 |
|---|---|
| Services billed | 1,583 across 27 procedure codes |
| Paid by Medicare | $89,976 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,262 · 21,670 30-day fills |
|---|---|
| Patients | 735 |
| Total drug cost | $767,200 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | College of Osteopathic Physicians and Surgeons of Los Angeles |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Family Practice |
Medical group
- Morris HospitalSeneca, IL · 115 clinicians
Hospital affiliations
- Morris Hospital & Healthcare CentersMorris, IL
- Osf Saint Elizabeth Mdl CtrPeru, IL
- Riverside Medical CenterKankakee, IL
- Saint James HospitalPontiac, IL
Other facilities
- At Home Quality Care - MorrisHome health agency · Morris, IL
- Candlelight Home Healthcare LLCHome health agency · Coal City, IL
- R.M.C. Home Health CareHome health agency · Peotone, IL
- Resilience Home Health, LLCHome health agency · Aurora, IL
Industry payments (Open Payments)
- 2024$112.84 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $112.84 | 1 |
What the 2024 payments were for
- Food and Beverage$112.84 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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