Alyssa Gayle Caplan
NPI 1144781915ActiveIndividual· Internal Medicine, Gastroenterology· San Carlos, CA
Internal Medicine, Gastroenterology with Digestive Care Associates, A Medical Corporation, practicing in San Carlos, California. Part D covered 13 prescriptions written in 2024, 85% of them generic. Madrigal Pharmaceuticals was the largest of 12 companies reporting payments in 2025, $1,044 in all, mostly food and beverage. Lists Peninsula Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144781915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 26, 2019 |
| Last updated in NPPES | Aug 15, 2025 |
| Certified by provider | Aug 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A179987 | CA |
| Internal Medicine | 207R00000X | A179987 | 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 - Gastroenterology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 24 30-day fills |
|---|---|
| Total drug cost | $6,686 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Digestive Care Associates, A Medical CorporationSan Carlos, CA · 7 clinicians
Hospital affiliations
- Peninsula Medical CenterBurlingame, CA
- Sequoia HospitalRedwood City, CA
Industry payments (Open Payments)
- 2025$1,044 · 32 payments from 12 companies
- 2024$672.99 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $288.90 | 5 |
| Abbvie Inc. | $204.45 | 8 |
| Janssen Biotech, Inc. | $96.25 | 3 |
| Ardelyx, Inc. | $89.99 | 3 |
| Qol Medical, LLC | $62.75 | 2 |
What the 2025 payments were for
- Food and Beverage$1,044 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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