Wendy Susan Dengerink, M.D.
NPI 1104822022ActiveIndividual· Family Medicine· Santee, CA
Family Medicine (M.D.) in Santee, California, trained at George Washington University School of Medicine (class of 2001). 170 Medicare patients in 2024, $23,645 paid; nearly all of their 154 Part D prescriptions were generic (93%). Daiichi Sankyo Inc. was the largest of 7 companies reporting payments in 2025, $481.99 in all, mostly food and beverage.
Overview
| NPI | 1104822022 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 24, 2005 |
| Last updated in NPPES | Oct 8, 2020 |
| Certified by provider | Oct 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A91504 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 392 across 44 procedure codes |
| Paid by Medicare | $23,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 154 · 160 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $1,160 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Monica Perlman MD IncSan Diego, CA · 364 clinicians
Industry payments (Open Payments)
- 2025$481.99 · 30 payments from 7 companies
- 2024$145.21 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $244.24 | 18 |
| Hologic Sales and Service, LLC | $92.02 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $47.96 | 3 |
| Exact Sciences Corporation | $32.09 | 2 |
| Novo Nordisk Inc | $25.45 | 1 |
What the 2025 payments were for
- Food and Beverage$481.99 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 family medicine physicians in Santee · All family medicine physicians in California