Mark Rotenstein, DPM
NPI 1992258008ActiveIndividual· Podiatrist, Foot & Ankle Surgery· Templeton, CA
Podiatrist, Foot & Ankle Surgery (DPM) in Templeton, California, trained at New York College of Podiatric Medicine (class of 2017). 61 Medicare patients in 2024, $11,184 paid; all of their 547 Part D prescriptions were generic. Mallinckrodt Hospital Products Inc. was the largest of 5 companies reporting payments in 2025, $349.29 in all, mostly food and beverage.
Overview
| NPI | 1992258008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | Jul 26, 2016 |
| Last updated in NPPES | Dec 22, 2020 |
| Certified by provider | Dec 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist, Foot & Ankle Surgery Primary | 213ES0103X | E5631 | 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 - Podiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 202 across 19 procedure codes |
| Paid by Medicare | $11,184 |
Part D prescriptions in 2024
| Prescriptions (claims) | 547 · 572 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $9,145 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | New York College of Podiatric Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Podiatry |
Medical group
- Lakeside Medical Organization A Medical Group IncWest Hills, CA · 64 clinicians
Industry payments (Open Payments)
- 2025$349.29 · 12 payments from 5 companies
- 2024$333.41 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $140.61 | 6 |
| Depuy Synthes Sales Inc. | $97.41 | 2 |
| Ucb, Inc. | $64.47 | 2 |
| Bioventus LLC | $25.57 | 1 |
| Merck Sharp & Dohme LLC | $21.23 | 1 |
What the 2025 payments were for
- Food and Beverage$349.29 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Podiatrist, Foot & Ankle Surgery providers in Templeton
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All Podiatrist, Foot & Ankle Surgery providers in California →