Dorothea Joyleeann Humann Zacharias, CNM
NPI 1255730438ActiveIndividual· Midwife· San Francisco, CA
Midwife (CNM) with Sutter Bay Medical Foundation, practicing in San Francisco, California. Part D covered 19 prescriptions written in 2024, 100% of them generic. Biogen, Inc. was the largest of 2 companies reporting payments in 2025, $87.11 in all, mostly food and beverage. Lists California Pacific Medical Center- Van Ness Campus as a hospital affiliation.
Overview
| NPI | 1255730438 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNM |
| Sole proprietor | Yes |
| NPI issued | Aug 14, 2014 |
| Last updated in NPPES | Mar 22, 2022 |
| Certified by provider | Mar 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Midwife Primary | 176B00000X | CNM2011 | CA |
| Advanced Practice Midwife | 367A00000X | 1465 | AK |
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 - Certified Nurse Midwife (Cnm) (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 49 30-day fills |
|---|---|
| Total drug cost | $802.15 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Nurse Midwife (Cnm) |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliation
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
Industry payments (Open Payments)
- 2025$87.11 · 3 payments from 2 companies
- 2024$46.41 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $54.25 | 2 |
| Astellas Pharma US Inc | $32.86 | 1 |
What the 2025 payments were for
- Food and Beverage$87.11 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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