DAVID K CHEN MD
NPI 1003259466
Anesthesiology in Staten Island, NY
About David K Chen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID K CHEN MD (NPI 1003259466) is an individual anesthesiology provider in Staten Island, New York, licensed in New Jersey (25MA10208600) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Clara Maass Medical Center, and maintains a secondary practice location in Hackensack.
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
David K Chen Md 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
9Medicare enrollment records show David Chen reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
North Bergen, NJ 07047
- Reassigned Medicare billing, New Jersey enrollment
- 464 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 clinicians in this Medicare group
Red Bank, NJ 07701
- Reassigned Medicare billing, New Jersey enrollment
- 2,844 clinicians in this Medicare group
Hackensack, NJ 07601
- Reassigned Medicare billing, New Jersey enrollment
- 781 clinicians in this Medicare group
Teaneck, NJ 07666
- Reassigned Medicare billing, New Jersey enrollment
- 46 clinicians in this Medicare group
Somerset, NJ 08873
- Reassigned Medicare billing, New Jersey enrollment
- 1,557 clinicians in this Medicare group
Morristown, NJ 07962
- Reassigned Medicare billing, New Jersey enrollment
- 207 clinicians in this Medicare group
Neptune, NJ 07753
- Reassigned Medicare billing, New Jersey enrollment
- 102 clinicians in this Medicare group
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 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 8
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Clara Maass Medical Center
Acute Care Hospitals · Belleville, NJMorristown Medical Center
Acute Care Hospitals · Morristown, NJJersey Shore University Medical Center
Acute Care Hospitals · Neptune, NJJersey City Medical Center
Acute Care Hospitals · Jersey City, NJCooperman Barnabas Medical Center
Acute Care Hospitals · Livingston, NJMedicare 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.
Reported Quality Measures
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.
STATEN ISLAND, NY 10305
STATEN ISLAND, NY 10305
STATEN ISLAND, NY 10305
STATEN ISLAND, NY 10305
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 David Chen's NPI number?
The NPI number for David Chen is 1003259466. It was assigned to this individual provider in the NPPES registry on April 16, 2013.
Where is David Chen located?
David Chen practices at 475 Seaview Ave, Staten Island, NY 10305. The listed phone number is (718) 226-9000.
What is David Chen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is David Chen enrolled in Medicare?
Yes. David Chen 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 David Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Chen reassigns Medicare benefits to 9 organizations: Parkway Anesthesia Associates LLC (North Bergen, NJ), Rwjbh Observation Associates LLC (Livingston, NJ), Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ), New Jersey Healthcare Specialists PC (Hackensack, NJ), Holy Name Anesthesia Partners (Teaneck, NJ) and 4 more organizations, listed in the Medicare section above. 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 David Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is David Chen affiliated with any hospitals?
According to CMS data, David Chen is affiliated with Clara Maass Medical Center, Morristown Medical Center, Jersey Shore University Medical Center, Jersey City Medical Center and Cooperman Barnabas Medical Center.
When was this NPI record last updated?
The NPPES record for David Chen was last updated on February 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# David K Chen, MD · NPI 1003259466
Anesthesiology physician in Staten Island, New York. Individual provider, active in the CMS NPPES registry since April 16, 2013.
## Identity
- **NPI:** 1003259466 (Entity type: Individual)
- **Enumerated:** April 16, 2013
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 25MA10208600 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 475 SEAVIEW AVE, Staten Island, NY 10305-3436
- **Phone:** (718) 226-9000
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Parkway Anesthesia Associates LLC (NPI 1518319755, North Bergen, NJ); Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ); Hackensack Meridian Health Medical Group - Specialty Care PC (NPI 1215989249, Red Bank, NJ); New Jersey Healthcare Specialists PC (NPI 1174585780, Hackensack, NJ); Holy Name Anesthesia Partners (NPI 1457907461, Teaneck, NJ); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rutgers New Jersey Medical School, class of 2013
## Record status
- **NPPES last updated:** February 8, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1003259466) · Data from the CMS NPPES public registry.