Nathan Davis Richardson, M.D.
NPI 1790847978ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· Gilbert, AZ
Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (M.D.) in Gilbert, Arizona, trained at University of Vermont College of Medicine (class of 2005). 67 Medicare patients in 2024, $30,534 paid; all of their 282 Part D prescriptions were generic. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $11,554 in all, mostly consulting fees.
Overview
| NPI | 1790847978 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 14, 2006 |
| Last updated in NPPES | May 18, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery Primary | 207XS0114X | 42715 | AZ |
| Orthopaedic Surgery | 207X00000X | 42715 | 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 - Orthopedic Surgery (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 220 across 37 procedure codes |
| Paid by Medicare | $30,534 |
Part D prescriptions in 2024
| Prescriptions (claims) | 282 · 282 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $3,074 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Bmh IncBlackfoot, ID · 140 clinicians
Hospital affiliations
- Bingham Memorial HospitalBlackfoot, ID
- Caribou Medical CenterSoda Springs, ID
- Portneuf Medical CenterPocatello, ID
Other facilities
- Enhabit Home Health of Eastern IdahoHome health agency · Idaho Falls, ID
- Enhabit Home Health of IdahoHome health agency · Twin Falls, ID
- Heritage Home HealthHome health agency · Pocatello, ID
Industry payments (Open Payments)
- 2025$11,554 · 34 payments from 2 companies
- 2024$3,064 · 22 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $9,976 | 29 |
| Shoulder Innovations, Inc. | $1,579 | 5 |
What the 2025 payments were for
- Consulting Fee$6,000 · 1 payment
- Travel and Lodging$4,064 · 11 payments
- Food and Beverage$1,467 · 21 payments
- Gift$23.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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