Heather Rachelle Ferguson, MD
NPI 1144849175ActiveIndividual· Internal Medicine· Loma Linda, CA
Internal Medicine (MD) in Loma Linda, California, trained at Loma Linda University School of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $143,380 for 2,232 claims, against $2,907 paid for services in 2024. Cequr Corporation reported $134.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1144849175 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2020 |
| Last updated in NPPES | Oct 11, 2023 |
| Certified by provider | Oct 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A178860 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 32 across 10 procedure codes |
| Paid by Medicare | $2,907 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,232 · 4,764 30-day fills |
|---|---|
| Patients | 526 |
| Total drug cost | $143,380 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
Medical group
- Faculty Physicians and Surgeons of LlusmLoma Linda, CA · 1,315 clinicians
Industry payments (Open Payments)
- 2025$134.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cequr Corporation | $134.24 | 1 |
What the 2025 payments were for
- Food and Beverage$134.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 220 internal medicine physicians in Loma Linda · All internal medicine physicians in California