Megan Beth Dixon, M.D.
NPI 1689868416ActiveIndividual· Internal Medicine, Nephrology· Phoenix, AZ
Internal Medicine, Nephrology (M.D.) in Phoenix, Arizona, trained at University of North Dakota School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $233,785 for 1,271 claims, against $81,937 paid for services in 2024. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $668.08 in all, mostly food and beverage.
Overview
| NPI | 1689868416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 5, 2007 |
| Last updated in NPPES | Jun 27, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 40556 | AZ |
| Internal Medicine, Nephrology | 207RN0300X | 54802 | MN |
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 - Nephrology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 1,144 across 20 procedure codes |
| Paid by Medicare | $81,937 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,271 · 2,484 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $233,785 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Sjhmc Physician ServicesGilbert, AZ · 646 clinicians
- Akdhc LLCGlendale, AZ · 129 clinicians
- Banner - University Super Specialists LLCPhoenix, AZ · 34 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Abrazo Central CampusPhoenix, AZ
- Banner - University Medical Center PhoenixPhoenix, AZ
- St Josephs Hospital and Medical CenterPhoenix, AZ
Other facilities
- 032517 Central Phx Dialysis (Fmc)Dialysis facility · Phoenix, AZ
Industry payments (Open Payments)
- 2025$668.08 · 35 payments from 13 companies
- 2024$530.72 · 26 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $160.72 | 10 |
| Mallinckrodt Hospital Products Inc. | $112.12 | 5 |
| Alexion Pharmaceuticals, Inc. | $77.72 | 3 |
| Calliditas Therapeutics US Inc. | $71.93 | 3 |
| Opko Pharmaceuticals, LLC | $51.22 | 3 |
What the 2025 payments were for
- Food and Beverage$610.66 · 29 payments
- Education$57.42 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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