CATHERINE LUIK D.O.
NPI 1518329879
Internal Medicine in New York, NY
About Catherine Luik D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE LUIK D.O. (NPI 1518329879) is an individual internal medicine provider in New York, New York, licensed in New York (302656) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, is affiliated with Lenox Hill Hospital, and maintains a secondary practice location in Hershey.
NPPES Registry Identity
Specialties & Licenses 2
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
Catherine Luik D.o. 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
3Medicare enrollment records show Catherine Luik reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10017
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: One Medical Of Ny PC
- 139 clinicians in this Medicare group
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Brooklyn, NY 11237
- Reassigned Medicare billing, New York enrollment
- 427 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lenox Hill Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10014 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10014
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 Catherine Luik's NPI number?
The NPI number for Catherine Luik is 1518329879. It was assigned to this individual provider in the NPPES registry on March 25, 2016.
Where is Catherine Luik located?
Catherine Luik practices at 408 W 14th St Ste 201, New York, NY 10014. The listed phone number is (888) 663-6331.
What is Catherine Luik's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Catherine Luik enrolled in Medicare?
Yes. Catherine Luik 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 Catherine Luik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Luik reassigns Medicare benefits to 3 organizations: One Medical Of Ny, P.C. (New York, NY), Montefiore Medical Center (New York, NY) and Wyckoff Professional Medical Services, PC (Brooklyn, 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 Catherine Luik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Catherine Luik affiliated with any hospitals?
According to CMS data, Catherine Luik is affiliated with Lenox Hill Hospital.
When was this NPI record last updated?
The NPPES record for Catherine Luik was last updated on December 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Catherine Luik, D.O. · NPI 1518329879
Internal Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since March 25, 2016.
## Identity
- **NPI:** 1518329879 (Entity type: Individual)
- **Enumerated:** March 25, 2016
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 302656 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 408 W 14TH ST STE 201, New York, NY 10014-1042
- **Phone:** (888) 663-6331
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): One Medical Of Ny, P.C. (NPI 1861709487, New York, NY); Montefiore Medical Center (NPI 1760288278, New York, NY); Wyckoff Professional Medical Services, PC (NPI 1659710796, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** December 13, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1518329879) · Data from the CMS NPPES public registry.