Heather Joan Gillespie, M.D.
NPI 1346380748ActiveIndividual· Internal Medicine, Rheumatology· Moreno Valley, CA
Internal Medicine, Rheumatology (M.D.) with Faculty Physicians and Surgeons of Llusm and 2 other groups, practicing in Moreno Valley, California. Their prescriptions cost Medicare Part D more than their services did: $2,943,741 for 1,843 claims, against $38,614 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $420.95 in all, mostly food and beverage. Lists Franciscan Health Michigan City and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1346380748 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 7, 2007 |
| Last updated in NPPES | Aug 30, 2022 |
| Certified by provider | Aug 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | C180234 | CA |
| Internal Medicine, Rheumatology | 207RR0500X | 01062954A | IN |
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 - Rheumatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 419 across 15 procedure codes |
| Paid by Medicare | $38,614 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,843 · 3,282 30-day fills |
|---|---|
| Patients | 327 |
| Total drug cost | $2,943,741 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical groups
- Faculty Physicians and Surgeons of LlusmLoma Linda, CA · 1,315 clinicians
- Sac Health SystemSan Bernardino, CA · 227 clinicians
- County of RiversideIndio, CA · 193 clinicians
Hospital affiliations
- Franciscan Health Michigan CityMichigan City, IN
- Loma Linda University Medical CenterLoma Linda, CA
- Riverside University Health System-Medical CenterMoreno Valley, CA
Industry payments (Open Payments)
- 2025$420.95 · 8 payments from 4 companies
- 2024$1,106 · 12 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $349.55 | 5 |
| Aurinia Pharma U.S., Inc. | $25.73 | 1 |
| Mindera Corp | $24.81 | 1 |
| Astrazeneca Pharmaceuticals LP | $20.86 | 1 |
What the 2025 payments were for
- Food and Beverage$420.95 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Rheumatology providers in Moreno Valley
- 1356724074
All Internal Medicine, Rheumatology providers in California →