Karen Elaine Adams, MD
NPI 1922016484ActiveIndividual· Obstetrics & Gynecology, Gynecology· Stanford, CA
Obstetrics & Gynecology, Gynecology (MD) in Stanford, California, trained at University of Texas Medical School at Houston (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $32,880 for 246 claims, against $13,466 paid for services in 2024.
Overview
| NPI | 1922016484 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Apr 19, 2024 |
| Certified by provider | Apr 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecology Primary | 207VG0400X | G186905 | CA |
| Obstetrics & Gynecology | 207V00000X | G186905 | CA |
| Obstetrics & Gynecology | 207V00000X | MD16031 | OR |
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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 113 across 9 procedure codes |
| Paid by Medicare | $13,466 |
Part D prescriptions in 2024
| Prescriptions (claims) | 246 · 584 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $32,880 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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