VINCENT LIOU PA-C
NPI 1427584473
Internal Medicine - Endocrinology, Diabetes & Metabolism in Scottsdale, AZ

Q: What is Vincent Liou's NPI number?

The NPI number for Vincent Liou is 1427584473. It was assigned to this individual provider in the NPPES registry on May 11, 2017.

Q: What is Vincent Liou's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Vincent Liou was last updated on October 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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 May 11, 2017PECOS Enrolled

9328 E RAINTREE DR, SCOTTSDALE, AZ 85260(602) 266-8463(602) 266-0122 Get Directions Write a Review

NPPES record last updated: October 17, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 11, 2018, May 11, 2017 (2 updates tracked since 2017).

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About Vincent Liou Pa-c NPPES

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

VINCENT LIOU PA-C (NPI 1427584473) is an individual endocrinology, diabetes & metabolism provider in Scottsdale, Arizona, licensed in Arizona (6691) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS and maintains a secondary practice location in Chandler.

NPPES Registry Identity

NPI1427584473

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameVINCENT LIOUCredential: PA-C

Location Address9328 E RAINTREE DRScottsdale, AZ 85260-2098

Mailing Address9328 E Raintree DrScottsdale, AZ 85260-2098 · (602) 266-8463 · Fax (602) 266-0122

Phone(602) 266-8463

Fax(602) 266-0122

Sole ProprietorNo

Enumeration DateMay 11, 2017

Last NPPES UpdateOctober 17, 20242 updates tracked since enumeration

NPPES CertifiedOctober 17, 2024

✔ NPI 1427584473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in AZ · 6691

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Also ListedPhysician AssistantTaxonomy 363A00000X · License 6691 (AZ)

9328 E RAINTREE DR, Scottsdale, AZ 85260

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Secondary Practice Location 1

Location 15520 W Chandler Blvd Ste 3Chandler, AZ 85226-3693 · Phone (602) 266-8463 · Fax (602) 266-0122

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.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)

Vincent Liou Pa-c 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85260 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.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

12 suppliers23 claims91 services$6.06 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

8 suppliers13 claims20 services$1.09 avg. paid by Medicare

External ambulatory infusion pump, insulin E0784

DME-Other DME · category DE017N

2 suppliers14 claims14 services$306.93 avg. paid by Medicare

Insulin for administration through dme (i.e., insulin pump) per 50 units J1817

Treatment-Injections and Infusions (nononcologic) · category RI000N

6 suppliers13 claims1,740 services$6.36 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

11 suppliers405 claims414 services$187.89 avg. paid by Medicare

Receiver (monitor), dedicated, for use with therapeutic glucose continuous monitor system K0554

DME-Other DME · category DE017N

3 suppliers14 claims14 services$200.41 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

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