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CAAVEH SIAHMAKOUN OD
NPI 1740087287
Optometrist in Mesa, AZ

Active since March 03, 2025PECOS Enrolled
1025 S POWER RD STE 102, MESA, AZ 85206(480) 325-6277(480) 325-6278 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 23, 2025, Mar 3, 2025 (2 updates tracked since 2025).

About Caaveh Siahmakoun Od NPPES

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

CAAVEH SIAHMAKOUN OD (NPI 1740087287) is an individual optometrist in Mesa, Arizona, licensed in Arizona (OPT-002886) and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS and is a graduate of Indiana University - School Of Optometry (2025).

NPPES Registry Identity

NPI1740087287
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameCAAVEH SIAHMAKOUNCredential: OD
Location Address1025 S POWER RD STE 102Mesa, AZ 85206-5240
Mailing Address955 W Southern Ave Ste 101Mesa, AZ 85210-4903 · (480) 961-1865 · Fax (480) 893-8172
Phone(480) 325-6277
Fax(480) 325-6278
Sole ProprietorYes
Medical School CMSIndiana University - School Of OptometryGraduated 2025
Enumeration DateMarch 3, 2025
Last NPPES UpdateJune 23, 20252 updates tracked since enumeration
NPPES CertifiedJune 23, 2025
✔ NPI 1740087287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in AZ · OPT-002886
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
1025 S POWER RD STE 102, Mesa, AZ 85206
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Caaveh Siahmakoun Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2365956844
PECOS Enrollment IDI20250708001199
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 85206 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
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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 2

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

COREY DUNLOP OD
Optometrist
1025 S POWER RD STE 102
MESA, AZ 85206
Maricopa County (480) 325-6277
NATIONWIDE OPTOMETRY P.C.
Optometrist
1025 S POWER RD STE 102
MESA, AZ 85206
Maricopa County (480) 325-6277

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 Caaveh Siahmakoun's NPI number?

The NPI number for Caaveh Siahmakoun is 1740087287. It was assigned to this individual provider in the NPPES registry on March 3, 2025.

Where is Caaveh Siahmakoun located?

Caaveh Siahmakoun practices at 1025 S Power Rd Ste 102, Mesa, AZ 85206. The listed phone number is (480) 325-6277.

What is Caaveh Siahmakoun's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Caaveh Siahmakoun enrolled in Medicare?

Yes. Caaveh Siahmakoun is registered in the Medicare PECOS enrollment system.

What insurance does Caaveh Siahmakoun accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 3 other insurers list Caaveh Siahmakoun 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 Caaveh Siahmakoun was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.