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DR. JAN ZISLIS M.D.
NPI 1366492134
Emergency Medicine in Purchase, NY

Active since May 11, 2006PECOS EnrolledAccepts Medicare Assignment
70.22/100
CMS Quality Rating
3010 WESTCHESTER AVE STE 105, PURCHASE, NY 10577(914) 984-5052(914) 574-2348 Get Directions Write a Review

NPPES record last updated: February 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Jan Zislis M.d. NPPES

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

DR. JAN ZISLIS M.D. (NPI 1366492134) is an individual emergency medicine provider in Purchase, New York, licensed in Connecticut (039097) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1366492134
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JAN ZISLISCredential: M.D.
Location Address3010 WESTCHESTER AVE STE 105Purchase, NY 10577-2524
Mailing Address3010 Westchester Ave Ste 105Purchase, NY 10577-2524 · (914) 984-5052 · Fax (914) 574-2348
Phone(914) 984-5052
Fax(914) 574-2348
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMay 11, 2006
Last NPPES UpdateFebruary 11, 2025
NPPES CertifiedFebruary 11, 2025
✔ NPI 1366492134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CT · 039097
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3010 WESTCHESTER AVE STE 105, Purchase, NY 10577
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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

Dr. Jan Zislis 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 ID5193735751
PECOS Enrollment IDI20060426000619
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 2

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
57 services57 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
36 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10577 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

70.22/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality94.44
Promoting Interoperability73
Improvement Activities40
Cost28.81

Other Providers at the Same Location NPPES

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

JAN ZISLIS, M.D., PLLC
Internal Medicine
3010 WESTCHESTER AVE STE 105
PURCHASE, NY 10577
Westchester County (914) 984-5052

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 Jan Zislis's NPI number?

The NPI number for Jan Zislis is 1366492134. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Jan Zislis located?

Jan Zislis practices at 3010 Westchester Ave Ste 105, Purchase, NY 10577. The listed phone number is (914) 984-5052.

What is Jan Zislis's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jan Zislis enrolled in Medicare?

Yes. Jan Zislis 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 Jan Zislis was last updated on February 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.