Mary Manfredi, MD
NPI 1376567388ActiveIndividual· Internal Medicine· Bend, OR
Internal Medicine (MD) in Bend, Oregon, trained at Oregon Health Sciences University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $701,219 for 9,523 claims, against $289,999 paid for services in 2024. Glaxosmithkline, LLC. reported $16.29 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1376567388 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Jul 20, 2022 |
| Certified by provider | Jul 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD26327 | OR |
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 - Internal Medicine (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 509 |
|---|---|
| Services billed | 7,668 across 111 procedure codes |
| Paid by Medicare | $289,999 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,523 · 22,184 30-day fills |
|---|---|
| Patients | 823 |
| Total drug cost | $701,219 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Bend Memorial Clinic PCBend, OR · 221 clinicians
Hospital affiliations
- St Charles MadrasMadras, OR
- St Charles Medical Center - BendBend, OR
- St Charles Medical Center PrinevillePrineville, OR
Other facilities
- Home Health of Northwest, LLCHome health agency · Bend, OR
- Mission Home Health of BendHome health agency · Bend, OR
- Partners Home HealthHome health agency · Bend, OR
- St. Charles Home Health ServicesHome health agency · Bend, OR
Industry payments (Open Payments)
- 2025$16.29 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $16.29 | 1 |
What the 2025 payments were for
- Food and Beverage$16.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 111 internal medicine physicians in Bend · All internal medicine physicians in Oregon