DR. LI ZHANG M.D.
NPI 1215392170
Anesthesiology in Belleville, NJ
About Dr. Li Zhang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LI ZHANG M.D. (NPI 1215392170) is an individual anesthesiology provider in Belleville, New Jersey, licensed in New Jersey (25MA10763700) and active in the NPI registry since December 2015. He is enrolled in Medicare PECOS, is affiliated with Hudson Regional Hospital, and is a graduate of Other (2015).
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. Li Zhang M.d. 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
4Medicare enrollment records show Li Zhang reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Secaucus, NJ 07094
- Reassigned Medicare billing, New Jersey enrollment
- 131 clinicians in this Medicare group
Clifton, NJ 07013
- Reassigned Medicare billing, New Jersey enrollment
- 11 clinicians in this Medicare group
North Bergen, NJ 07047
- Reassigned Medicare billing, New Jersey enrollment
- 42 clinicians in this Medicare group
Paramus, NJ 07652
- Reassigned Medicare billing, New Jersey enrollment
- 120 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.
Hudson Regional Hospital
Acute Care Hospitals · Secaucus, NJOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLEVILLE, NJ 07109
BELLEVILLE, NJ 07109
BELLEVILLE, NJ 07109
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 Li Zhang's NPI number?
The NPI number for Li Zhang is 1215392170. It was assigned to this individual provider in the NPPES registry on December 20, 2015.
Where is Li Zhang located?
Li Zhang practices at 1 Clara Maass Dr, Belleville, NJ 07109. The listed phone number is (973) 450-2000.
What is Li Zhang's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Li Zhang enrolled in Medicare?
Yes. Li Zhang 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 Li Zhang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Li Zhang reassigns Medicare benefits to 4 organizations: Canj Anesthesia LLC (Secaucus, NJ), Mid-State Anesthesia Consultants LLC (Clifton, NJ), Ambulatory Center For Endoscopy, LLC (North Bergen, NJ) and Bergen County Improvement Authority (Paramus, NJ). 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 Li Zhang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Li Zhang affiliated with any hospitals?
According to CMS data, Li Zhang is affiliated with Hudson Regional Hospital.
When was this NPI record last updated?
The NPPES record for Li Zhang was last updated on December 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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. Li Zhang, M.D. · NPI 1215392170
Anesthesiology physician in Belleville, New Jersey. Individual provider, active in the CMS NPPES registry since December 20, 2015.
## Identity
- **NPI:** 1215392170 (Entity type: Individual)
- **Enumerated:** December 20, 2015
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 25MA10763700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CLARA MAASS DR, Belleville, NJ 07109-3550
- **Phone:** (973) 450-2000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Canj Anesthesia LLC (NPI 1881353662, Secaucus, NJ); Mid-State Anesthesia Consultants LLC (NPI 1346609138, Clifton, NJ); Ambulatory Center For Endoscopy, LLC (NPI 1184009326, North Bergen, NJ); Bergen County Improvement Authority (NPI 1891836441, Paramus, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** December 3, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1215392170) · Data from the CMS NPPES public registry.