David Bruce Fittingoff, MD
NPI 1902817901ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· West Hills, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in West Hills, California, trained at Hahnemann University College of Medicine (class of 1973). Their prescriptions cost Medicare Part D more than their services did: $3,241,886 for 10,670 claims, against $231,703 paid for services in 2024. Amgen Inc. was the largest of 26 companies reporting payments in 2025, $7,794 in all, mostly food and beverage.
Overview
| NPI | 1902817901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Nov 18, 2021 |
| Certified by provider | Nov 18, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | G27978 | 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 - Endocrinology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 401 |
|---|---|
| Services billed | 15,973 across 31 procedure codes |
| Paid by Medicare | $231,703 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,670 · 24,725 30-day fills |
|---|---|
| Patients | 735 |
| Total drug cost | $3,241,886 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical InstitutePark Ridge, IL · 288 clinicians
Hospital affiliations
- Northridge Hospital Medical CenterNorthridge, CA
- UCLA West Valley Medical CenterWest Hills, CA
Industry payments (Open Payments)
- 2025$7,794 · 234 payments from 26 companies
- 2024$4,597 · 173 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $1,311 | 24 |
| Dexcom, Inc. | $1,082 | 23 |
| Novo Nordisk Inc | $847.47 | 34 |
| Xeris Pharmaceuticals, Inc. | $656.08 | 30 |
| Abbott Laboratories | $637.30 | 20 |
What the 2025 payments were for
- Food and Beverage$7,794 · 234 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in West Hills
- 1598775538
- 1831657667
- 1578079117