Maziyar Arya Kalani, M.D.
NPI 1235363888ActiveIndividual· Neurological Surgery· Scottsdale, AZ
Neurological Surgery (M.D.) with Mayo Clinic Arizona, practicing in Scottsdale, Arizona. Mostly services rather than prescriptions: Medicare paid $346,602 for 359 patients in 2024, with only 48 Part D claims. Medtronic, Inc. was the largest of 11 companies reporting payments in 2025, $75,081 in all, mostly consulting fees. Lists Mayo Clinic Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235363888 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 12, 2009 |
| Last updated in NPPES | Sep 8, 2020 |
| Certified by provider | Sep 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 55731 | AZ |
| Neurological Surgery | 207T00000X | A117635 | CA |
| Neurological Surgery | 207T00000X | 35.129323 | OH |
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 - Neurosurgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 359 |
|---|---|
| Services billed | 1,147 across 77 procedure codes |
| Paid by Medicare | $346,602 |
Part D prescriptions in 2024
| Prescriptions (claims) | 48 · 48 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $525.98 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical group
- Mayo Clinic ArizonaScottsdale, AZ · 1,626 clinicians
Hospital affiliations
- Mayo Clinic HospitalPhoenix, AZ
- Yavapai Regional Medical CenterPrescott, AZ
Industry payments (Open Payments)
- 2025$75,081 · 142 payments from 11 companies
- 2024$70,787 · 114 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $39,856 | 103 |
| Globus Medical, Inc. | $18,650 | 19 |
| Carlsmed, Inc. | $14,672 | 10 |
| Evolution Spine, LLC | $1,010 | 2 |
| Alphatec Spine, Inc | $355.67 | 2 |
What the 2025 payments were for
- Consulting Fee$52,225 · 20 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10,450 · 3 payments
- Travel and Lodging$7,569 · 33 payments
- Food and Beverage$4,837 · 86 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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