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DR. ZACHARY ALEXANDER KISS DO
NPI 1902485311
Radiology - Radiation Oncology in West Chester, PA

Active since April 04, 2021PECOS Enrolled
701 EAST MARSHALL STREET, WEST CHESTER, PA 19380(610) 431-5530(610) 431-5144 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 6, 2026, Apr 4, 2021 (2 updates tracked since 2021).

About Dr. Zachary Alexander Kiss Do NPPES

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

DR. ZACHARY ALEXANDER KISS DO (NPI 1902485311) is an individual radiation oncology provider in West Chester, Pennsylvania, licensed in Pennsylvania (OS025803) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1902485311
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDR. ZACHARY ALEXANDER KISSCredential: DO
Location Address701 EAST MARSHALL STREETWest Chester, PA 19380-4412
Mailing Address701 East Marshall StreetWest Chester, PA 19380-4412 · (610) 431-5530 · Fax (610) 431-5144
Phone(610) 431-5530
Fax(610) 431-5144
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 4, 2021
Last NPPES UpdateAugust 6, 20262 updates tracked since enumeration
NPPES CertifiedAugust 6, 2026
✔ NPI 1902485311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in PA · OS025803
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
701 EAST MARSHALL STREET, West Chester, PA 19380
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Zachary Alexander Kiss Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5092195966
PECOS Enrollment IDI20260730003221
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.

Medicare Billing Reassignment

Medicare enrollment records show Zachary Kiss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Penn-Medical Group
9.8 mi
Surgery
1001 CHESTERBROOK BLVD, 3RD FLOOR
Berwyn, PA 19312
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,488 clinicians in this Medicare group
NPI 1396133559 (610) 576-7500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19380 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
$180.99 typical visit price
range $59.88 – $180.99
Typical copayment $45.24 (range $14.97 – $45.24)
Most-billed visit code 99205
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
Most-billed visit code 99213
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 5

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

ANN MARIE BOROFSKI SIEGAL MD
Radiology (Radiation Oncology)
701 EAST MARSHALL STREET, CHESTER COUNTY HOSPITAL, RADIATION ONCOLOGY
WEST CHESTER, PA 19380
Chester County (610) 431-5530
WILLIAM JOHN BARRY MD
Radiology (Diagnostic Radiology)
701 EAST MARSHALL STREET
WEST CHESTER, PA 19380
Chester County (610) 431-5131
CASEY L HOLLAWELL MD
Radiology (Radiation Oncology)
701 EAST MARSHALL STREET
WEST CHESTER, PA 19380
Chester County (610) 431-5530
MIN R. CHEUNG MD
Radiology (Radiation Oncology)
701 EAST MARSHALL STREET
WEST CHESTER, PA 19380
Chester County (610) 431-5530
DR. AHMED SALAH SHALABY MD
Radiology (Diagnostic Radiology)
701 EAST MARSHALL STREET
WEST CHESTER, PA 19380
Chester County (610) 431-5530

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 Zachary Kiss's NPI number?

The NPI number for Zachary Kiss is 1902485311. It was assigned to this individual provider in the NPPES registry on April 4, 2021.

Where is Zachary Kiss located?

Zachary Kiss practices at 701 East Marshall Street, West Chester, PA 19380. The listed phone number is (610) 431-5530.

What is Zachary Kiss's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Zachary Kiss enrolled in Medicare?

Yes. Zachary Kiss is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Zachary Kiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Kiss reassigns Medicare benefits to University Of Penn-Medical Group (Berwyn, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Zachary Kiss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Zachary Kiss was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.