Robert E. Mayle Jr., M.D.
NPI 1174710545ActiveIndividual· Orthopaedic Surgery· Stanford, CA
Orthopaedic Surgery (M.D.) with Regents of the University of California - UCSF and 1 other group, practicing in Stanford, California. 1,075 Medicare patients in 2024, $664,409 paid; nearly all of their 190 Part D prescriptions were generic (96%). Medical Device Business Services, Inc. was the largest of 5 companies reporting payments in 2025, $78,683 in all, mostly consulting fees. Lists California Pacific Medical Center - Mission Bernal and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1174710545 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 1, 2007 |
| Last updated in NPPES | Oct 1, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A98952 | 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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,075 |
|---|---|
| Services billed | 19,203 across 58 procedure codes |
| Paid by Medicare | $664,409 |
Part D prescriptions in 2024
| Prescriptions (claims) | 190 · 224 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $4,374 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical groups
- Regents of the University of California - UCSFSan Francisco, CA · 80 clinicians
- California Pacific Orthopaedics and Sports Medicine A Medical CorporatSan Francisco, CA · 31 clinicians
Hospital affiliations
- California Pacific Medical Center - Mission BernalSan Francisco, CA
- California Pacific Medical Ctr-Davies Campus HospSan Francisco, CA
- Marinhealth Medical CenterGreenbrae, CA
- Novato Community HospitalNovato, CA
- Sonoma Valley HospitalSonoma, CA
Other facilities
- Sutter Care at HomeHome health agency · San Francisco, CA
- Sutter Care at HomeHome health agency · Concord, CA
- Sutter Care at HomeHome health agency · Novato, CA
- Sutter Care at HomeHome health agency · San Mateo, CA
- Sutter Care at HomeHome health agency · Santa Rosa, CA
Industry payments (Open Payments)
- 2025$78,683 · 49 payments from 5 companies
- 2024$63,293 · 35 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $68,420 | 40 |
| Depuy Synthes Products, Inc. | $10,098 | 6 |
| Depuy Synthes Sales Inc. | $91.99 | 1 |
| Ethicon US, LLC | $39.47 | 1 |
| Pacira Pharmaceuticals Incorporated | $33.46 | 1 |
What the 2025 payments were for
- Consulting Fee$75,208 · 18 payments
- Travel and Lodging$2,783 · 18 payments
- Food and Beverage$692.51 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 orthopedic surgeons in Stanford · All orthopedic surgeons in California