Tiffany E. Russell, MD
NPI 1124254123ActiveIndividual· Internal Medicine· Kingman, AZ
Internal Medicine (MD) in Kingman, Arizona, trained at University of Pittsburgh School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $630,000 for 2,011 claims, against $211.36 paid for services in 2024.
Overview
| NPI | 1124254123 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 3, 2009 |
| Last updated in NPPES | Sep 18, 2026 |
| Certified by provider | Sep 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 70496 | AZ |
| Pediatrics | 208000000X | 70496 | AZ |
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 (AZ); Practitioner - Family Practice (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 23 across 4 procedure codes |
| Paid by Medicare | $211.36 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,011 · 4,229 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $630,000 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Hospital affiliation
- Kingman Regional Medical CenterKingman, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 internal medicine physicians in Kingman · All internal medicine physicians in Arizona