DR. MARC LEISEROWITZ MD
NPI 1952391963
Internal Medicine - Nephrology in Las Vegas, NV

Active since October 21, 2005PECOS Enrolled
1294 S JONES BLVD, LAS VEGAS, NV 89146(702) 877-1887(702) 877-4536 Get Directions Write a Review

NPPES record last updated: February 26, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 1, 2023, Dec 20, 2019 (2 updates tracked since 2019).

About Dr. Marc Leiserowitz Md NPPES

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

DR. MARC LEISEROWITZ MD (NPI 1952391963) is an individual nephrology provider in Las Vegas, Nevada, licensed in Nevada (5734) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952391963
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. MARC LEISEROWITZCredential: MD
Location Address1294 S JONES BLVDLas Vegas, NV 89146-4852
Mailing Address1294 S Jones BlvdLas Vegas, NV 89146-4852 · (702) 877-1887 · Fax (702) 877-4536
Fax(702) 877-4536
Sole ProprietorNo
Enumeration DateOctober 21, 2005
Last NPPES UpdateFebruary 26, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 23, 2024
NPI 1952391963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in NV · 5734
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1294 S JONES BLVD, Las Vegas, NV 89146

Other Identifiers 1

Medicaid1952391963NV

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Marc Leiserowitz Md 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.

Areas of Expertise CMS Part B claims

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 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.
153 services85 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89146 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.

Reported Quality Measures

Cervical Cancer Screening
Percentage of women 21-64 years of age who were screened for cervical cancer using either of the following criteria: - Women age 21-64 who had cervical cytology performed every 3 years - Women age 30-64 who had cervical cytology/human papillomavirus (HPV)…
60%30 patients
Diabetes: Medical Attention for Nephropathy
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
100%79 patients5/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
96%408 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
97%176 patients4/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
95%115 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
80%346 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
21%301 patients1/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
61%346 patients3/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
Percentage of the following patients - all considered at high risk of cardiovascular events - who were prescribed or were on statin therapy during the measurement period: - Adults aged >= 21 years who were previously diagnosed with or currently have an active…
52%84 patients2/55-star benchmark: 89%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 0% · 233 patients
0%233 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Internal Medicine (Nephrology)
1294 S JONES BLVD
LAS VEGAS, NV 89146
Internal Medicine (Nephrology)
1294 S JONES BLVD
LAS VEGAS, NV 89146
Nurse Practitioner
1294 S JONES BLVD
LAS VEGAS, NV 89146
Nurse Practitioner
1294 S JONES BLVD
LAS VEGAS, NV 89146
Internal Medicine (Nephrology)
1294 S JONES BLVD
LAS VEGAS, NV 89146
Internal Medicine (Nephrology)
1294 S JONES BLVD
LAS VEGAS, NV 89146
Nurse Practitioner (Family)
1294 S JONES BLVD
LAS VEGAS, NV 89146
Nurse Practitioner (Acute Care)
1294 S JONES BLVD
LAS VEGAS, NV 89146

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 Marc Leiserowitz's NPI number?

The NPI number for Marc Leiserowitz is 1952391963. It was assigned to this individual provider in the NPPES registry on October 21, 2005.

Where is Marc Leiserowitz located?

Marc Leiserowitz practices at 1294 S Jones Blvd, Las Vegas, NV 89146. The listed phone number is (702) 877-1887.

What is Marc Leiserowitz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Marc Leiserowitz enrolled in Medicare?

Yes. Marc Leiserowitz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marc Leiserowitz was last updated on February 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.