AHMAD NIZAM MD
NPI 1427368885
Psychiatry & Neurology - Neurology in Phoenix, AZ

Active since October 19, 2010PECOS EnrolledAccepts Medicare Assignment
82.37/100
CMS Quality Rating
18444 N 25TH AVE STE 210, PHOENIX, AZ 85023(866) 974-2673(866) 939-2673 Get Directions Write a Review

NPPES record last updated: April 23, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ahmad Nizam Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AHMAD NIZAM MD (NPI 1427368885) is an individual neurology provider in Phoenix, Arizona, licensed in Arizona (46536) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1427368885
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameAHMAD NIZAMCredential: MD
Location Address18444 N 25TH AVE STE 210Phoenix, AZ 85023-1264
Mailing Address18444 N 25th Ave, Ste 310Phoenix, AZ 85023-1266 · (866) 974-2673 · Fax (866) 939-2673
Fax(866) 939-2673
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateOctober 19, 2010
Last NPPES UpdateApril 23, 2024
NPPES CertifiedApril 23, 2024
NPI 1427368885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in AZ · 46536
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedSpecialistTaxonomy 174400000X · License 46536 (AZ)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 46536 (AZ)
18444 N 25TH AVE STE 210, Phoenix, AZ 85023

Other Identifiers 1

Medicaid715953AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ahmad Nizam Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749437754
PECOS Enrollment IDI20120827000706
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85023 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.37/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.57
Promoting Interoperability100
Improvement Activities40
Cost57.66

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Physical Medicine & Rehabilitation
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Physician Assistant
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Nurse Practitioner (Family)
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Psychologist (Addiction (Substance Use Disorder))
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Psychiatry & Neurology (Neurology)
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Orthopaedic Surgery
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023
Physician Assistant (Surgical)
18444 N 25TH AVE STE 210
PHOENIX, AZ 85023

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ahmad Nizam's NPI number?

The NPI number for Ahmad Nizam is 1427368885. It was assigned to this individual provider in the NPPES registry on October 19, 2010.

Where is Ahmad Nizam located?

Ahmad Nizam practices at 18444 N 25th Ave Ste 210, Phoenix, AZ 85023. The listed phone number is (866) 974-2673.

What is Ahmad Nizam's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Ahmad Nizam enrolled in Medicare?

Yes. Ahmad Nizam is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ahmad Nizam accept?

Health plans from Ambetter from Arizona Complete Health, Antidote Health Plan of Arizona, Inc. and Blue Cross Blue Shield of Arizona list Ahmad Nizam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ahmad Nizam was last updated on April 23, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.