ALEX K DUDZIC
NPI 1801557863
Nurse Practitioner - Psychiatric/Mental Health in Buffalo, NY
About Alex K Dudzic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEX K DUDZIC (NPI 1801557863) is an individual psychiatric/mental health provider in Buffalo, New York, licensed in New York (403383) and active in the NPI registry since January 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Buffalo, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Alex K Dudzic 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 Alex Dudzic reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Williamsville, NY 14221
- Reassigned Medicare billing, New York enrollment
- 22 clinicians in this Medicare group
Getzville, NY 14068
- Reassigned Medicare billing, New York enrollment
- 170 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 14215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BUFFALO, NY 14215
BUFFALO, NY 14215
BUFFALO, NY 14215
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 Alex Dudzic's NPI number?
The NPI number for Alex Dudzic is 1801557863. It was assigned to this individual provider in the NPPES registry on January 3, 2022.
Where is Alex Dudzic located?
Alex Dudzic practices at 3020 Bailey Ave, Buffalo, NY 14215. The listed phone number is (716) 833-3622.
What is Alex Dudzic's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Alex Dudzic enrolled in Medicare?
Yes. Alex Dudzic 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 Alex Dudzic's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alex Dudzic reassigns Medicare benefits to 2 organizations: (Williamsville, NY) and Horizon Health Services Inc (Getzville, 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 Alex Dudzic'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 Alex Dudzic was last updated on September 18, 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.
# Alex K Dudzic · NPI 1801557863
Psychiatric/Mental Health physician in Buffalo, New York. Individual provider, active in the CMS NPPES registry since January 3, 2022.
## Identity
- **NPI:** 1801557863 (Entity type: Individual)
- **Enumerated:** January 3, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 403383 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 3020 BAILEY AVE, Buffalo, NY 14215-2814
- **Phone:** (716) 833-3622
## 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): (NPI 1013038785, Williamsville, NY); Horizon Health Services Inc (NPI 1043387152, Getzville, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 18, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1801557863) · Data from the CMS NPPES public registry.