Tiffany Anne Stadnick, MD
NPI 1154614451ActiveIndividual· Obstetrics & Gynecology· Scottsdale, AZ
Obstetrics & Gynecology (MD) in Scottsdale, Arizona, trained at University of Arizona College of Medicine (class of 2011). Mostly services rather than prescriptions: Medicare paid $8,642 for 42 patients in 2024, with only 49 Part D claims. Hologic Sales and Service, LLC was the largest of 8 companies reporting payments in 2025, $310.61 in all, mostly food and beverage.
Overview
| NPI | 1154614451 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 18, 2011 |
| Last updated in NPPES | Jul 24, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 49502 | 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 - Obstetrics/Gynecology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 127 across 20 procedure codes |
| Paid by Medicare | $8,642 |
Part D prescriptions in 2024
| Prescriptions (claims) | 49 · 84 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $1,214 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- North Scottsdale Women's Health PLLCScottsdale, AZ · 5 clinicians
Industry payments (Open Payments)
- 2025$310.61 · 14 payments from 8 companies
- 2024$240.41 · 11 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $124.07 | 4 |
| Shield Therapeutics Inc | $61.45 | 3 |
| Exeltis, USA Inc. | $32.00 | 2 |
| Organon LLC | $30.06 | 1 |
| Millicent US Inc | $17.19 | 1 |
What the 2025 payments were for
- Food and Beverage$310.61 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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