Ellie Tan, MSN, CNM, WHNP-BC
NPI 1285017681ActiveIndividual· Advanced Practice Midwife· Phoenix, AZ
Advanced Practice Midwife (MSN, CNM, WHNP-BC) in Phoenix, Arizona, licensed in AZ, with an NPI issued in July 2015. Enrolled in Medicare as practitioner - certified nurse midwife (cnm). Hologic Sales and Service, LLC was the largest of 5 companies reporting payments in 2025, $283.84 in all, mostly food and beverage.
Overview
| NPI | 1285017681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, CNM, WHNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 2, 2015 |
| Last updated in NPPES | Apr 13, 2022 |
| Certified by provider | Apr 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Advanced Practice Midwife Primary | 367A00000X | AP7917 | AZ |
| Nurse Practitioner, Women's Health | 363LW0102X | AP7917 | AZ |
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 - Certified Nurse Midwife (Cnm) (AZ) |
|---|
Industry payments (Open Payments)
- 2025$283.84 · 8 payments from 5 companies
- 2024$394.28 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $145.58 | 2 |
| Daiichi Sankyo Inc. | $62.03 | 2 |
| Pfizer Inc. | $40.81 | 2 |
| Ethicon US, LLC | $17.92 | 1 |
| Organon LLC | $17.50 | 1 |
What the 2025 payments were for
- Food and Beverage$283.84 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 89 certified nurse midwives in Phoenix · All certified nurse midwives in Arizona