Max Ryan Haffner, MD
NPI 1700323425ActiveIndividual· Orthopaedic Surgery· Folsom, CA
Orthopaedic Surgery (MD) in Folsom, California, trained at University of California, Davis School of Medicine (class of 2018). Part D covered 33 prescriptions written in 2024, 100% of them generic. Smith+nephew, Inc. was the largest of 9 companies reporting payments in 2025, $20,675 in all, mostly grants.
Overview
| NPI | 1700323425 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 20, 2017 |
| Last updated in NPPES | Sep 12, 2025 |
| Certified by provider | Sep 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A163694 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (CA); Practitioner - Orthopedic Surgery (NC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 34 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $172.14 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy General HospitalSacramento, CA
- Mercy Hospital of FolsomFolsom, CA
Industry payments (Open Payments)
- 2025$20,675 · 57 payments from 9 companies
- 2024$33,256 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $12,674 | 3 |
| Stryker Corporation | $3,067 | 25 |
| Encore Medical, LP | $2,738 | 4 |
| Arthrex, Inc. | $1,333 | 11 |
| Evolution Surgical, Inc | $354.17 | 4 |
What the 2025 payments were for
- Grant$12,500 · 1 payment
- Travel and Lodging$4,062 · 13 payments
- Food and Beverage$2,613 · 42 payments
- Consulting Fee$1,500 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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