Judy W. Tom, MD
NPI 1437140589ActiveIndividual· Obstetrics & Gynecology· Glendale, AZ
Obstetrics & Gynecology (MD) in Glendale, Arizona, trained at Oregon Health Sciences University School of Medicine (class of 1991). In 2024 Medicare paid $22,212 for 135 patients, and Part D covered 172 of their prescriptions, 81% of them generic. Mayne Pharma Commercial LLC reported $5.38 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1437140589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 28, 2005 |
| Last updated in NPPES | Oct 7, 2020 |
| Certified by provider | Oct 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 21980 | 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 | 135 |
|---|---|
| Services billed | 255 across 24 procedure codes |
| Paid by Medicare | $22,212 |
Part D prescriptions in 2024
| Prescriptions (claims) | 172 · 269 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $6,611 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Genesis OB GYN PLLCOro Valley, AZ · 110 clinicians
Hospital affiliation
- Banner Thunderbird Medical CenterGlendale, AZ
Industry payments (Open Payments)
- 2025$5.38 · 1 payment from 1 company
- 2024$31.86 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $5.38 | 1 |
What the 2025 payments were for
- Food and Beverage$5.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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