Barry Blaine Billington, MD
NPI 1598774499ActiveIndividual· General Practice· Redding, CA
General Practice (MD) in Redding, California, licensed in CA, with an NPI issued in August 2006. In 2024 Medicare paid $692,888 for 677 patients, and Part D covered 12,473 of their prescriptions, 87% of them generic. Pfizer Inc. was the largest of 3 companies reporting payments in 2025, $52.37 in all, mostly food and beverage. Lists Mercy Medical Center Redding and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1598774499 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 7, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | G616950 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 677 |
|---|---|
| Services billed | 13,218 across 31 procedure codes |
| Paid by Medicare | $692,888 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,473 · 18,259 30-day fills |
|---|---|
| Patients | 469 |
| Total drug cost | $825,013 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Family Practice |
Hospital affiliations
- Mercy Medical Center ReddingRedding, CA
- Oroville HospitalOroville, CA
- Shasta Regional Medical CenterRedding, CA
- St Elizabeth Community HospitalRed Bluff, CA
Other facilities
- Northstar Healthcare ServicesHome health agency · Sacramento, CA
- Valley View Healthcare Services LLCHome health agency · Chico, CA
- Marquis Care at ShastaNursing home · Redding, CA
- Quartz Hill Post AcuteNursing home · Redding, CA
- Redding Post AcuteNursing home · Redding, CA
- River Valley Healthcare & Wellness Centre, LPNursing home · Redding, CA
Industry payments (Open Payments)
- 2025$52.37 · 3 payments from 3 companies
- 2024$219.81 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $21.49 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $16.56 | 1 |
| Novo Nordisk Inc | $14.32 | 1 |
What the 2025 payments were for
- Food and Beverage$52.37 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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