CHRISTOPHER MARK WANG MD
NPI 1154333276
Family Medicine in Bronx, NY
About Christopher Mark Wang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER MARK WANG MD (NPI 1154333276) is an individual family medicine provider in Bronx, New York, licensed in New York (147558) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christopher Mark Wang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Christopher Wang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1982993184 (New York)
- 3,922 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10454 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.
BRONX, NY 10454
BRONX, NY 10454
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 Christopher Wang's NPI number?
The NPI number for Christopher Wang is 1154333276. It was assigned to this individual provider in the NPPES registry on August 13, 2006.
Where is Christopher Wang located?
Christopher Wang practices at 545 E 142nd St, Bronx, NY 10454. The listed phone number is (718) 579-1721.
What is Christopher Wang's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Christopher Wang enrolled in Medicare?
Yes. Christopher Wang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Christopher Wang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Wang reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, NY). The 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 Christopher Wang'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 Christopher Wang was last updated on October 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Christopher Mark Wang, MD · NPI 1154333276
Family Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since August 13, 2006.
## Identity
- **NPI:** 1154333276 (Entity type: Individual)
- **Enumerated:** August 13, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 147558 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 545 E 142ND ST, Bronx, NY 10454-2110
- **Phone:** (718) 579-1721
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Trustees Of Columbia University In The City Of New York (NPI 1477068971, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 15, 2012
- **Other identifiers:** Medicaid 00473029 (NY); Medicare UPIN E43092
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Source: [NPI Profile](https://npiprofile.com/npi/1154333276) · Data from the CMS NPPES public registry.