Sigrid M. Formantes, MD
NPI 1881840023ActiveIndividual· Psychiatry & Neurology, Psychiatry· Redlands, CA
Psychiatry & Neurology, Psychiatry (MD) with Inland Psychiatric Medical Group Inc, practicing in Redlands, California. Their prescriptions cost Medicare Part D more than their services did: $309,551 for 2,134 claims, against $11,958 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 16 companies reporting payments in 2025, $3,073 in all, mostly food and beverage.
Overview
| NPI | 1881840023 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 7, 2008 |
| Last updated in NPPES | Jun 25, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A118898 | 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 - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 135 across 3 procedure codes |
| Paid by Medicare | $11,958 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,134 · 2,287 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $309,551 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Inland Psychiatric Medical Group IncRedlands, CA · 123 clinicians
Industry payments (Open Payments)
- 2025$3,073 · 150 payments from 16 companies
- 2024$1,377 · 73 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $463.79 | 22 |
| Abbvie Inc. | $463.45 | 22 |
| Neurocrine Biosciences, Inc. | $409.45 | 16 |
| Teva Pharmaceuticals USA, Inc. | $288.36 | 17 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $284.79 | 14 |
What the 2025 payments were for
- Food and Beverage$3,073 · 150 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 psychiatrists in Redlands · All psychiatrists in California