DR. GEO AJI CHERIAN MD
NPI 1740817246
Internal Medicine - Infectious Disease in Chandler, AZ

Q: What is Geo Cherian's NPI number?

The NPI number for Geo Cherian is 1740817246. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is Geo Cherian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Geo Cherian was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 25, 2020PECOS EnrolledAccepts Medicare Assignment

1955 W FRYE RD, CHANDLER, AZ 85224(480) 985-1093(480) 296-7665 Get Directions Write a Review

NPPES record last updated: May 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 22, 2025, Mar 25, 2020 (2 updates tracked since 2020).

On this page

About Dr. Geo Aji Cherian Md NPPES

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

DR. GEO AJI CHERIAN MD (NPI 1740817246) is an individual infectious disease provider in Chandler, Arizona, licensed in Arizona (77277) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1740817246

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. GEO AJI CHERIANCredential: MD

Location Address1955 W FRYE RDChandler, AZ 85224-6282

Mailing Address18701 N 67th AveGlendale, AZ 85308-7100 · (623) 561-1000

Phone(480) 985-1093

Fax(480) 296-7665

Sole ProprietorYes

Medical School CMSOtherGraduated 2023

Enumeration DateMarch 25, 2020

Last NPPES UpdateMay 22, 20252 updates tracked since enumeration

NPPES CertifiedMay 22, 2025

✔ NPI 1740817246 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in AZ · 77277

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1955 W FRYE RD, Chandler, AZ 85224

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health.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

Dr. Geo Aji Cherian 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 ID7012436249

PECOS Enrollment IDI20250521001742

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 85224 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.

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.

HANNAH ELIZABETH ALLEN CNIM

Specialist/Technologist, Other (Electroneurodiagnostic)