MELISSA KOZIATEK NP-C
NPI 1750868295
Nurse Practitioner - Adult Health in Commack, NY
About Melissa Koziatek Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA KOZIATEK NP-C (NPI 1750868295) is an individual adult health provider in Commack, New York, licensed in New York (308817) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Melissa Koziatek Np-c 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.
Medicare Billing Reassignments
2Medicare enrollment records show Melissa Koziatek reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Commack, NY 11725
- Reassigned Medicare billing, New York enrollment
- 265 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 302 clinicians in this Medicare group
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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11725 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
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 Melissa Koziatek's NPI number?
The NPI number for Melissa Koziatek is 1750868295. It was assigned to this individual provider in the NPPES registry on July 27, 2018.
Where is Melissa Koziatek located?
Melissa Koziatek practices at 650 Commack Rd, Commack, NY 11725. The listed phone number is (212) 639-7900.
What is Melissa Koziatek's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Melissa Koziatek enrolled in Medicare?
Yes. Melissa Koziatek 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 organizations bill Medicare for Melissa Koziatek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Koziatek reassigns Medicare benefits to 2 organizations: Mskcc Regional Network (Commack, NY) and Mskcc Radiology Group (New York, NY). Each 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 Melissa Koziatek'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 Melissa Koziatek was last updated on July 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Melissa Koziatek, NP-C · NPI 1750868295
Adult Health physician in Commack, New York. Individual provider, active in the CMS NPPES registry since July 27, 2018.
## Identity
- **NPI:** 1750868295 (Entity type: Individual)
- **Enumerated:** July 27, 2018
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 308817 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 650 COMMACK RD, Commack, NY 11725-5404
- **Phone:** (212) 639-7900
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mskcc Regional Network (NPI 1740251297, Commack, NY); Mskcc Radiology Group (NPI 1639159692, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** July 27, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1750868295) · Data from the CMS NPPES public registry.