Marianne Bacharach, MD
NPI 1811916042ActiveIndividual· Emergency Medicine· Oklahoma City, OK
Emergency Medicine (MD) in Oklahoma City, Oklahoma, trained at Washington University School of Medicine (class of 1994). 71 Medicare patients in 2024, $18,805 paid; nearly all of their 104 Part D prescriptions were generic (90%). Organogenesis Inc. was the largest of 3 companies reporting payments in 2024, $68.34 in all, mostly food and beverage.
Overview
| NPI | 1811916042 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 19, 2006 |
| Last updated in NPPES | Jul 26, 2024 |
| Certified by provider | Jul 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 21693 | OK |
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 - Emergency Medicine (OK); Practitioner - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 476 across 44 procedure codes |
| Paid by Medicare | $18,805 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 106 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $1,855 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Emergency Medicine |
Medical group
- Central Oklahoma American Indian Health Council, Inc.Oklahoma City, OK · 59 clinicians
Industry payments (Open Payments)
- 2024$68.34 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $24.25 | 1 |
| Coloplast Corp | $22.12 | 1 |
| Smith+nephew, Inc. | $21.97 | 1 |
What the 2024 payments were for
- Food and Beverage$68.34 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 194 emergency medicine physicians in Oklahoma City · All emergency medicine physicians in Oklahoma