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NANCY HSIAO M.D.
NPI 1497807622
Internal Medicine in Las Vegas, NV

Active since January 17, 2007PECOS EnrolledAccepts Medicare Assignment
96.31/100
CMS Quality Rating
7918 W SAHARA AVE, LAS VEGAS, NV 89117(702) 360-6148(702) 360-2879 Get Directions Write a Review

NPPES record last updated: February 19, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Nancy Hsiao M.d. NPPES

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

NANCY HSIAO M.D. (NPI 1497807622) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (8693) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Irvine, California College Of Medicine (1995).

NPPES Registry Identity

NPI1497807622
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNANCY HSIAOCredential: M.D.
Location Address7918 W SAHARA AVELas Vegas, NV 89117-1990
Mailing Address7918 W Sahara AveLas Vegas, NV 89117-1990 · (702) 360-6148 · Fax (702) 360-2879
Phone(702) 360-6148
Fax(702) 360-2879
Sole ProprietorNo
Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 1995
Enumeration DateJanuary 17, 2007
Last NPPES UpdateFebruary 19, 2010
✔ NPI 1497807622 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 8693
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
7918 W SAHARA AVE, Las Vegas, NV 89117
Open in Google Maps ↗

Other Identifiers 4

OtherCC4471NV · Blue Cross
Medicaid100507668NV
Medicare ID-Type UnspecifiedV101830NV
Medicare UPING73120

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

Nancy Hsiao M.d. 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 ID9032132782
PECOS Enrollment IDI20060109000330
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.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
322 services105 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
53 services33 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
39 services36 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
31 services31 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
27 services27 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89117 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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.

96.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.2
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 3

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

DR. LI YEE GUO M.D.
Internal Medicine
7918 W SAHARA AVE
LAS VEGAS, NV 89117
Clark County (702) 360-6148
WEI FENG ZHENG M.D.
Family Medicine
7918 W SAHARA AVE
LAS VEGAS, NV 89117
Clark County (702) 360-6148
LI YEE GUO MD LTD
Internal Medicine
7918 W SAHARA AVE
LAS VEGAS, NV 89117
Clark County (702) 360-6148

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 Nancy Hsiao's NPI number?

The NPI number for Nancy Hsiao is 1497807622. It was assigned to this individual provider in the NPPES registry on January 17, 2007.

Where is Nancy Hsiao located?

Nancy Hsiao practices at 7918 W Sahara Ave, Las Vegas, NV 89117. The listed phone number is (702) 360-6148.

What is Nancy Hsiao's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nancy Hsiao enrolled in Medicare?

Yes. Nancy Hsiao 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.

When was this NPI record last updated?

The NPPES record for Nancy Hsiao was last updated on February 19, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.