Maria R. Keanchong, MD
NPI 1174586788ActiveIndividual· Obstetrics & Gynecology· Hackensack, NJ
Obstetrics & Gynecology (MD) in Hackensack, New Jersey, trained at Rutgers New Jersey Medical School (class of 1992). Mostly services rather than prescriptions: Medicare paid $12,257 for 94 patients in 2024, with only 39 Part D claims. Hologic Sales and Service, LLC was the largest of 2 companies reporting payments in 2025, $120.46 in all, mostly food and beverage.
Overview
| NPI | 1174586788 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 7, 2006 |
| Last updated in NPPES | Jan 5, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MA59792 | NJ |
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 - Obstetrics/Gynecology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 94 |
|---|---|
| Services billed | 245 across 23 procedure codes |
| Paid by Medicare | $12,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 91 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $4,330 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Lifeline Medical Associates LLCMorristown, NJ · 157 clinicians
Hospital affiliation
- Hackensack University Medical CenterHackensack, NJ
Industry payments (Open Payments)
- 2025$120.46 · 3 payments from 2 companies
- 2024$567.95 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $100.72 | 2 |
| Sumitomo Pharma America, Inc. | $19.74 | 1 |
What the 2025 payments were for
- Food and Beverage$120.46 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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