Jaicharan J. Iyengar, M.D.
NPI 1801123690ActiveIndividual· Orthopaedic Surgery· Stockton, CA
Orthopaedic Surgery (M.D.) in Stockton, California, trained at University of California, San Francisco School of Medicine (class of 2007). 359 Medicare patients in 2024, $207,571 paid; nearly all of their 619 Part D prescriptions were generic (98%). Exactech, Inc. was the largest of 3 companies reporting payments in 2025, $9,322 in all, mostly consulting fees.
Overview
| NPI | 1801123690 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 16, 2009 |
| Last updated in NPPES | Jul 23, 2025 |
| Certified by provider | Jul 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A107127 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 359 |
|---|---|
| Services billed | 2,543 across 77 procedure codes |
| Paid by Medicare | $207,571 |
Part D prescriptions in 2024
| Prescriptions (claims) | 619 · 672 30-day fills |
|---|---|
| Patients | 206 |
| Total drug cost | $4,822 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Sports Medicine |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Hospital affiliations
- Adventist Health Lodi MemorialLodi, CA
- Memorial Medical CenterModesto, CA
- St Joseph's Medical Center of StocktonStockton, CA
- Sutter Amador HospitalJackson, CA
Other facilities
- St Joseph's Medical Center Home HealthHome health agency · Stockton, CA
Industry payments (Open Payments)
- 2025$9,322 · 8 payments from 3 companies
- 2024$17,881 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exactech, Inc. | $8,500 | 5 |
| Cornerstone Medical Associates, Inc. | $766.36 | 1 |
| Arthrex, Inc. | $55.66 | 2 |
What the 2025 payments were for
- Consulting Fee$8,500 · 5 payments
- Travel and Lodging$766.36 · 1 payment
- Food and Beverage$55.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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