Amar Bista, M.D.
NPI 1740266923ActiveIndividual· Internal Medicine, Nephrology· Phoenix, AZ
Internal Medicine, Nephrology (M.D.) with Akdhc LLC, practicing in Phoenix, Arizona. Their prescriptions cost Medicare Part D more than their services did: $1,234,616 for 2,704 claims, against $122,331 paid for services in 2024. Amgen Inc. was the largest of 12 companies reporting payments in 2025, $1,140 in all, mostly food and beverage. Lists Abrazo Arrowhead Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740266923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 19, 2005 |
| Last updated in NPPES | Jan 30, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 34649 | 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 | 432 |
|---|---|
| Services billed | 1,741 across 26 procedure codes |
| Paid by Medicare | $122,331 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,704 · 5,456 30-day fills |
|---|---|
| Patients | 378 |
| Total drug cost | $1,234,616 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Akdhc LLCGlendale, AZ · 129 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
- Honorhealth Sonoran Crossing Medical CenterPhoenix, AZ
Other facilities
- 032550 North Phoenix Dialysis (Fmc)Dialysis facility · Phoenix, AZ
Industry payments (Open Payments)
- 2025$1,140 · 46 payments from 12 companies
- 2024$1,618 · 65 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $290.16 | 11 |
| Novo Nordisk Inc | $198.96 | 5 |
| Travere Therapeutics, Inc. | $127.76 | 5 |
| Astrazeneca Pharmaceuticals LP | $92.80 | 5 |
| Otsuka America Pharmaceutical, Inc. | $92.38 | 4 |
What the 2025 payments were for
- Food and Beverage$1,122 · 45 payments
- Education$18.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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