DR. PHUONG MAI DAO VU O.D.
NPI 1528316924
Optometrist in Casa Grande, AZ

Q: What is Phuong Mai Vu's NPI number?

The NPI number for Phuong Mai Vu is 1528316924. It was assigned to this individual provider in the NPPES registry on August 16, 2012. The provider is also known as Dr. Mai Phuong Dao Vu O.D..

Q: What is Phuong Mai Vu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Phuong Mai Vu was last updated on May 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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 August 16, 2012PECOS Enrolled

1741 E FLORENCE BLVD, CASA GRANDE, AZ 85222(520) 836-3357(520) 836-7531 Get Directions Write a Review

NPPES record last updated: May 5, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Phuong Mai Dao Vu O.d. NPPES

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

DR. PHUONG MAI DAO VU O.D. (NPI 1528316924) is an individual optometrist in Casa Grande, Arizona, licensed in Arizona (1866) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528316924

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. PHUONG MAI DAO VUCredential: O.D.

Location Address1741 E FLORENCE BLVDCasa Grande, AZ 85222

Mailing Address1741 E Florence BlvdCasa Grande, AZ 85222 · (520) 836-3357 · Fax (520) 836-7531

Phone(520) 836-3357

Fax(520) 836-7531

Sole ProprietorNo

Enumeration DateAugust 16, 2012

Last NPPES UpdateMay 5, 2014

✔ NPI 1528316924 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 · 1866

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.

1741 E FLORENCE BLVD, Casa Grande, AZ 85222

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Other Names 1

Other Name (5)Dr. Mai Phuong Dao Vu O.d.

Other Identifiers 3

Medicare PINZ162074AZ

Medicare PINZ163024AZ

Medicare PINZ162079AZ

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Phuong Mai Dao Vu O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

Medicare enrollment records show Phuong Mai Vu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family First Vision Care Arizona PLLC

57 mi

Optometrist

21001 N TATUM BLVD STE 18
Phoenix, AZ 85050

Reassigned Medicare billing, Arizona enrollment
36 clinicians in this Medicare group

NPI 1710417514 (480) 513-4184

Independence Corporation

2,064 mi

Optometrist

2274 MACARTHUR RD
Whitehall, PA 18052

Reassigned Medicare billing, Pennsylvania enrollment
29 clinicians in this Medicare group

NPI 1972549657 (610) 432-3937

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85222 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.

DR. CASTRO & ASSOCIATES, PC

Optometrist

1741 E FLORENCE BLVD
CASA GRANDE, AZ 85222

Pinal County (520) 836-3357

TYLER TRIGG O.D

Optometrist

1741 E FLORENCE BLVD
CASA GRANDE, AZ 85222

Pinal County (520) 836-3357

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 Phuong Mai Vu's NPI number?

The NPI number for Phuong Mai Vu is 1528316924. It was assigned to this individual provider in the NPPES registry on August 16, 2012. The provider is also known as Dr. Mai Phuong Dao Vu O.D..

Where is Phuong Mai Vu located?

Phuong Mai Vu practices at 1741 E Florence Blvd, Casa Grande, AZ 85222. The listed phone number is (520) 836-3357.

What is Phuong Mai Vu's specialty?

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

Is Phuong Mai Vu enrolled in Medicare?

Yes. Phuong Mai Vu is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Phuong Mai Vu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Phuong Mai Vu reassigns Medicare benefits to 2 organizations: Family First Vision Care Arizona PLLC (Phoenix, AZ) and Independence Corporation (Whitehall, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Phuong Mai Vu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Phuong Mai Vu was last updated on May 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.