DR. YONG KWOK DO
NPI 1205971215
Emergency Medicine in Poughkeepsie, NY
About Dr. Yong Kwok Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. YONG KWOK DO (NPI 1205971215) is an individual emergency medicine provider in Poughkeepsie, New York, licensed in Pennsylvania (OS013760) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with St Peter's Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2004).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Yong Kwok Do 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 Yong Kwok reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 201 clinicians in this Medicare group
Middletown, NY 10940
- Reassigned Medicare billing, New York enrollment
- 77 clinicians in this Medicare group
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Island Emergency Medical Services PC
- 290 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Peter's Hospital
Acute Care Hospitals · Albany, NYSamaritan Hospital Of Troy, New York
Acute Care Hospitals · Troy, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Yong Kwok's NPI number?
The NPI number for Yong Kwok is 1205971215. It was assigned to this individual provider in the NPPES registry on February 20, 2007.
Where is Yong Kwok located?
Yong Kwok practices at 45 Read Pl, Poughkeepsie, NY 12601. The listed phone number is (845) 454-8500.
What is Yong Kwok's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Yong Kwok enrolled in Medicare?
Yes. Yong Kwok 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 Yong Kwok's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yong Kwok reassigns Medicare benefits to 3 organizations: Emergency Physician Services Of New York, P.C. (Poughkeepsie, NY), Orange Emergency Services PC (Middletown, NY) and Island Emergency Medical Services, P.C. (Far Rockaway, 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 Yong Kwok's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Yong Kwok affiliated with any hospitals?
According to CMS data, Yong Kwok is affiliated with St Peter's Hospital and Samaritan Hospital Of Troy, New York.
When was this NPI record last updated?
The NPPES record for Yong Kwok was last updated on September 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Yong Kwok, DO · NPI 1205971215
Emergency Medicine physician in Poughkeepsie, New York. Individual provider, active in the CMS NPPES registry since February 20, 2007.
## Identity
- **NPI:** 1205971215 (Entity type: Individual)
- **Enumerated:** February 20, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** OS013760 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 45 READ PL, Poughkeepsie, NY 12601
- **Phone:** (845) 454-8500
## 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): Emergency Physician Services Of New York, P.C. (NPI 1093759847, Poughkeepsie, NY); Orange Emergency Services PC (NPI 1043589682, Middletown, NY); Island Emergency Medical Services, P.C. (NPI 1639160385, Far Rockaway, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2004
## Record status
- **NPPES last updated:** September 8, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1205971215) · Data from the CMS NPPES public registry.