1. Home
  2. Directory
  3. Nevada
  4. Las Vegas
  5. Internal Medicine
  6. NPI Profile

KAREN ZAKHARIAN M.D.
NPI 1942575725
Internal Medicine in Las Vegas, NV

Active since March 13, 2012PECOS EnrolledAccepts Medicare Assignment
5495 S RAINBOW BLVD STE 202, LAS VEGAS, NV 89118(702) 960-4064(702) 960-4863 Get Directions Write a Review

NPPES record last updated: March 15, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 16, 2022, Oct 21, 2022, Sep 30, 2015 (3 updates tracked since 2015).

About Karen Zakharian M.d. NPPES

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

KAREN ZAKHARIAN M.D. (NPI 1942575725) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (21913) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1942575725
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameKAREN ZAKHARIANCredential: M.D.
Location Address5495 S RAINBOW BLVD STE 202Las Vegas, NV 89118-1873
Mailing Address5495 S Rainbow Blvd Ste 202Las Vegas, NV 89118-1873 · (702) 960-4064 · Fax (702) 960-4863
Phone(702) 960-4064
Fax(702) 960-4863
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateMarch 13, 2012
Last NPPES UpdateMarch 15, 20243 updates tracked since enumeration
NPPES CertifiedMarch 15, 2024
✔ NPI 1942575725 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NV · 21913✔ Licensed in MI · 4301106748
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.
5495 S RAINBOW BLVD STE 202, Las Vegas, NV 89118
Open in Google Maps ↗

Other Identifiers 2

Other21913NV · State License
Medicaid1942575725NV

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

Karen Zakharian 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 ID2860632940
PECOS Enrollment IDI20220328002345
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 89118 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.

Other Providers at the Same Location NPPES 4

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

PLATINUM HOSPITALISTS LLP
Internal Medicine
5495 S RAINBOW BLVD STE 202
LAS VEGAS, NV 89118
Clark County (725) 205-1249
ADVANTAGE HEALTH PLLC
Internal Medicine
5495 S RAINBOW BLVD STE 202
LAS VEGAS, NV 89118
Clark County (810) 938-7402
DR. TAWNI J CHRISTENSEN MD
General Practice
5495 S RAINBOW BLVD STE 202
LAS VEGAS, NV 89118
Clark County (702) 906-0027
DR. SIMON J. FARROW
Clinic/Center (Multi-Specialty)
5495 S RAINBOW BLVD STE 202
LAS VEGAS, NV 89118
Clark County (702) 906-0027

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 Karen Zakharian's NPI number?

The NPI number for Karen Zakharian is 1942575725. It was assigned to this individual provider in the NPPES registry on March 13, 2012.

Where is Karen Zakharian located?

Karen Zakharian practices at 5495 S Rainbow Blvd Ste 202, Las Vegas, NV 89118. The listed phone number is (702) 960-4064.

What is Karen Zakharian's specialty?

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

Is Karen Zakharian enrolled in Medicare?

Yes. Karen Zakharian 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.

What insurance does Karen Zakharian accept?

Health plans from Ambetter from Arizona Complete Health list Karen Zakharian 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 Karen Zakharian was last updated on March 15, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.