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MRS. SORAYAH GENEVIEVE KASCHAK NP-BC
NPI 1942753751
Nurse Practitioner in New York, NY

Active since July 27, 2016PECOS EnrolledAccepts Medicare Assignment
909 5TH AVE, NEW YORK, NY 10021(212) 794-0800 Get Directions Write a Review

NPPES record last updated: July 27, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mrs. Sorayah Genevieve Kaschak Np-bc NPPES

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

MRS. SORAYAH GENEVIEVE KASCHAK NP-BC (NPI 1942753751) is an individual nurse practitioner in New York, New York, licensed in New York (307891) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1942753751
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. SORAYAH GENEVIEVE KASCHAKCredential: NP-BC
Location Address909 5TH AVENew York, NY 10021-4115
Mailing Address909 5th AveNew York, NY 10021-4115 · (212) 794-0800
Phone(212) 794-0800
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJuly 27, 2016
✔ NPI 1942753751 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · 307891
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
909 5TH AVE, New York, NY 10021
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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 and accepts Medicare assignment

Mrs. Sorayah Genevieve Kaschak Np-bc 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 ID2163850611
PECOS Enrollment IDI20200316000551
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 Sorayah Kaschak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

N Orentreich & D Orentreich Ptr
Same address
Dermatology
909 5TH AVE
New York, NY 10021
  • Reassigned Medicare billing, New York enrollment
  • 5 clinicians in this Medicare group
NPI 1972501351 (212) 794-0800

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

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.

Injection into skin growth, more than 7 growths 11901
This procedure involves injecting medication into multiple skin growths (more than 7) to either shrink them or eliminate them. It's a safe, minimally invasive method often used for benign growths. Comfort during the process is ensured.
565 services167 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
98 services68 patients
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.
83 services61 patients
Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
25 services22 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
18 services14 patients
Acne surgery 10040
Acne surgery is a procedure to clear up severe acne that doesn't respond to other treatments. It involves a dermatologist using specialized tools to remove blackheads, whiteheads, and pimples. This helps to reduce the appearance of acne and prevent future breakouts.
16 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

DAVID SCOTT ORENTREICH MD
Dermatology
909 5TH AVE
NEW YORK, NY 10021
New York County (212) 794-0800
CATHERINE ORENTREICH MD
Dermatology
909 5TH AVE
NEW YORK, NY 10021
New York County (212) 794-0800
JODI LOGERFO NP
Nurse Practitioner
909 5TH AVE
NEW YORK, NY 10021
New York County (212) 794-0800
N ORENTREICH & D ORENTREICH PTR
Dermatology
909 5TH AVE
NEW YORK, NY 10021
New York County (212) 794-0800

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 Sorayah Kaschak's NPI number?

The NPI number for Sorayah Kaschak is 1942753751. It was assigned to this individual provider in the NPPES registry on July 27, 2016.

Where is Sorayah Kaschak located?

Sorayah Kaschak practices at 909 5th Ave, New York, NY 10021. The listed phone number is (212) 794-0800.

What is Sorayah Kaschak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Sorayah Kaschak enrolled in Medicare?

Yes. Sorayah Kaschak 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.

Which organization bills Medicare for Sorayah Kaschak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sorayah Kaschak reassigns Medicare benefits to N Orentreich & D Orentreich Ptr (New York, NY). 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 Sorayah Kaschak'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 Sorayah Kaschak was last updated on July 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.