Home › Provider network
Billing entities under OSTROWSKI, MICHAEL
Every Medicaid billing NPI that lists OSTROWSKI, MICHAEL (billing supervisor) as its authorized official in NPPES: 12 entities in 1 state, paid $9.87M combined.
28Combined paid$9.87M
33Billing entities12
24GClaims84,192
States1
Auditor's note
Not evidence of wrongdoing.
Entity proliferationOne official on 12 billing entities. Large health systems and multi-site agencies legitimately register many NPIs; it is also a pattern investigators look at. Read more
Matched on the name exactly as typed into NPPES. Two different people with the same name will land on the same page.
Box 32 · Location
By state
Box 33 · Billing providers
All entities
| # | Provider | Location | Type | Paid |
|---|---|---|---|---|
| 1 | Cornerstone Montgomery, INC. | Bethesda, MD | Mental Health Clinic/Center (Including Community Mental Health Center) | $4.21M |
| 2 | Cornerstone Montgomery, INC. | Prince Frederick, MD | Community/Behavioral Health Agency | $1.45M |
| 3 | Cornerstone Montgomery, INC. | Bethesda, MD | Community/Behavioral Health Agency | $1.36M |
| 4 | Cornerstone Montgomery, INC. | Leonardtown, MD | Case Management Agency | $573K |
| 5 | Cornerstone Montgomery, INC. | Prince Frederick, MD | Case Management Agency | $568K |
| 6 | Cornerstone Montgomery, INC. | Leonardtown, MD | Community/Behavioral Health Agency | $479K |
| 7 | Cornerstone Montgomery, INC. | Waldorf, MD | Case Management Agency | $465K |
| 8 | Cornerstone Montgomery, INC. | Hughesville, MD | Community/Behavioral Health Agency | $386K |
| 9 | Cornerstone Montgomery, INC. | Waldorf, MD | Community/Behavioral Health Agency | $376K |
| 10 | Cornerstone Montgomery, INC. | Rockville, MD | Community/Behavioral Health Agency | $244.70 |
| 11 | Cornerstone Montgomery, INC. | Silver Spring, MD | Community/Behavioral Health Agency | $0.00 |
| 12 | Cornerstone Montgomery, INC. | Bethesda, MD | Community/Behavioral Health Agency | $0.00 |