PO CHAN N.P.
NPI 1225641459
Nurse Practitioner - Adult Health in Brooklyn, NY
About Po Chan N.p. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PO CHAN N.P. (NPI 1225641459) is an individual adult health provider in Brooklyn, New York, licensed in New York (F309722) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS, is affiliated with Maimonides Medical Center, and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
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
Po Chan N.p. 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 Po Chan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 1,177 clinicians in this Medicare group
New York, NY 10018
- Reassigned Medicare billing, New York enrollment
- 14 clinicians in this Medicare group
Williston Park, NY 11596
- Reassigned Medicare billing, New York enrollment
- 4 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 2
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.
Maimonides Medical Center
Acute Care Hospitals · Brooklyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11220 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 2
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 Po Chan's NPI number?
The NPI number for Po Chan is 1225641459. It was assigned to this individual provider in the NPPES registry on August 27, 2020.
Where is Po Chan located?
Po Chan practices at 757 60th St Fl 1, Brooklyn, NY 11220. The listed phone number is (718) 567-8899.
What is Po Chan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Po Chan enrolled in Medicare?
Yes. Po Chan 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 Po Chan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Po Chan reassigns Medicare benefits to 3 organizations: Maimonides Faculty Practice Plan (Brooklyn, NY), Tristate Physician Services PC (New York, NY) and All Seasons Medical Care P C (Williston Park, 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 Po Chan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Po Chan affiliated with any hospitals?
According to CMS data, Po Chan is affiliated with Maimonides Medical Center.
When was this NPI record last updated?
The NPPES record for Po Chan was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Po Chan, N.P. · NPI 1225641459
Adult Health physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since August 27, 2020.
## Identity
- **NPI:** 1225641459 (Entity type: Individual)
- **Enumerated:** August 27, 2020
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F309722 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 757 60TH ST FL 1, Brooklyn, NY 11220-4209
- **Phone:** (718) 567-8899
## 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): Maimonides Faculty Practice Plan (NPI 1053344846, Brooklyn, NY); Tristate Physician Services PC (NPI 1154075976, New York, NY); All Seasons Medical Care P C (NPI 1033862404, Williston Park, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1225641459) · Data from the CMS NPPES public registry.