William Robert Barker, M.D.
NPI 1396927364ActiveIndividual· Family Medicine· Saint Paul, MN
Family Medicine (M.D.) in Saint Paul, Minnesota, trained at Temple University School of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $557,014 for 5,969 claims, against $39,922 paid for services in 2024. Sobi, Inc reported $18.31 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1396927364 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 3, 2007 |
| Last updated in NPPES | Jun 3, 2025 |
| Certified by provider | Jun 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 79423 | MN |
| Family Medicine | 207Q00000X | MD469005 | PA |
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 (MN); Practitioner - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 280 |
|---|---|
| Services billed | 1,009 across 40 procedure codes |
| Paid by Medicare | $39,922 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,969 · 9,788 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $557,014 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Allina Health SystemNew Ulm, MN · 3,842 clinicians
Hospital affiliations
- Abbott Northwestern HospitalMinneapolis, MN
- Allina United HospitalSaint Paul, MN
- Geisinger Wyoming Valley Medical CenterWilkes Barre, PA
Industry payments (Open Payments)
- 2024$18.31 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Sobi, Inc | $18.31 | 1 |
What the 2024 payments were for
- Food and Beverage$18.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 257 family medicine physicians in Saint Paul · All family medicine physicians in Minnesota