Zhao Liu, MD
NPI 1942356365ActiveIndividual· Internal Medicine, Nephrology· Kingman, AZ
Internal Medicine, Nephrology (MD) with Akdhc LLC, practicing in Kingman, Arizona. 427 Medicare patients in 2024, $197,477 paid; nearly all of their 2,345 Part D prescriptions were generic (91%). Amgen Inc. was the largest of 7 companies reporting payments in 2025, $429.45 in all, mostly food and beverage. Lists Havasu Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1942356365 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 26, 2007 |
| Last updated in NPPES | Jul 24, 2026 |
| Certified by provider | Jul 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 47006 | AZ |
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 | 427 |
|---|---|
| Services billed | 3,576 across 23 procedure codes |
| Paid by Medicare | $197,477 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,345 · 5,934 30-day fills |
|---|---|
| Patients | 396 |
| Total drug cost | $262,029 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Akdhc LLCGlendale, AZ · 129 clinicians
Hospital affiliations
- Havasu Regional Medical CenterLake Havasu City, AZ
- Kingman Regional Medical CenterKingman, AZ
- Western Arizona Regional Medical CenterBullhead City, AZ
Other facilities
- 032628 Kingman Dialysis Clinic (Fmc)Dialysis facility · Kingman, AZ
Industry payments (Open Payments)
- 2025$429.45 · 20 payments from 7 companies
- 2024$242.86 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $158.56 | 8 |
| Otsuka America Pharmaceutical, Inc. | $80.03 | 4 |
| Novartis Pharmaceuticals Corporation | $53.93 | 2 |
| Calliditas Therapeutics US Inc. | $42.98 | 2 |
| Fresenius USA Marketing, Inc. | $41.25 | 2 |
What the 2025 payments were for
- Food and Beverage$429.45 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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