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ZILIN ZHOU
NPI 1770147167
Emergency Medicine in New York, NY

Active since May 01, 2019PECOS EnrolledAccepts Medicare Assignment
1111 AMSTERDAM AVE, NEW YORK, NY 10025(212) 523-8158 Get Directions Write a Review

NPPES record last updated: May 16, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 16, 2022, May 1, 2019 (2 updates tracked since 2019).

About Zilin Zhou NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZILIN ZHOU (NPI 1770147167) is an individual emergency medicine provider in New York, New York, licensed in New York (315909) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Hunterdon Medical Center, and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1770147167
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameZILIN ZHOU
Location Address1111 AMSTERDAM AVENew York, NY 10025-1716
Mailing Address1111 Amsterdam AveNew York, NY 10025-1716
Phone(212) 523-8158
Sole ProprietorNo
Medical School CMSCooper Medical School Of Rowan UniversityGraduated 2019
Enumeration DateMay 1, 2019
Last NPPES UpdateMay 16, 20222 updates tracked since enumeration
NPPES CertifiedMarch 4, 2022
✔ NPI 1770147167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 315909
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1111 AMSTERDAM AVE, New York, NY 10025
Open in Google Maps ↗

Secondary Practice Location 1

Location 11000 10th AveNew York, NY 10019-1147 · Phone (212) 523-4000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

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

Zilin Zhou 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.

PECOS PAC ID3173854429
PECOS Enrollment IDI20230923000142
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Zilin Zhou reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hunterdon Urgent Care PC
51 mi
Urgent Care
2100 WESCOTT DR
Flemington, NJ 08822
  • Reassigned Medicare billing, New Jersey enrollment
  • 48 clinicians in this Medicare group
NPI 1154791796 (908) 237-6077
Pegasus Emergency Group PA
52 mi
Emergency Medicine
2100 WESTCOTT DRIVE
Flemington, NJ 08822
  • Reassigned Medicare billing, New Jersey enrollment
  • 27 clinicians in this Medicare group
NPI 1336179621 (856) 616-8100

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 6

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
334 services311 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
190 services181 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
31 services31 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
29 services29 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
15 services14 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
14 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hunterdon Medical Center

Acute Care Hospitals · Flemington, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310005
Location2100 Wescott DriveFlemington, NJ 08822 · Hunterdon County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10025 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. TAKEHIRO KASAHARA D.M.D.
Dentist (Oral and Maxillofacial Surgery)
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-3171
DR. MELVIN KU M.D.
Emergency Medicine
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-3981
RAVI KATARI
Emergency Medicine
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-4000
YAMINI POTINI MD
Hospitalist
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-4000
HANNAH KITTRELL RD, CDN
Dietitian, Registered
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-3618
DR. STANLEY CORTELL M.D.
Internal Medicine (Nephrology)
1111 AMSTERDAM AVE, MINTURN ROOM 205
NEW YORK, NY 10025
New York County (212) 523-3530
MR. EZEQUIEL JOSUE RODRIGUEZ RPA-C
Physician Assistant
1111 AMSTERDAM AVE, ORTHO DEPT. CLARK 7
NEW YORK, NY 10025
New York County (212) 523-2650
MR. MICHAEL STEPHEN BALLETTA
Nurse Practitioner (Adult Health)
1111 AMSTERDAM AVE
NEW YORK, NY 10025
New York County (212) 523-5918

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 Zilin Zhou's NPI number?

The NPI number for Zilin Zhou is 1770147167. It was assigned to this individual provider in the NPPES registry on May 1, 2019.

Where is Zilin Zhou located?

Zilin Zhou practices at 1111 Amsterdam Ave, New York, NY 10025. The listed phone number is (212) 523-8158.

What is Zilin Zhou's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Zilin Zhou enrolled in Medicare?

Yes. Zilin Zhou 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 Zilin Zhou's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zilin Zhou reassigns Medicare benefits to 2 organizations: Hunterdon Urgent Care PC (Flemington, NJ) and Pegasus Emergency Group PA (Flemington, 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 Zilin Zhou's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zilin Zhou accept?

Health plans from Oscar Health list Zilin Zhou as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Zilin Zhou affiliated with any hospitals?

According to CMS data, Zilin Zhou is affiliated with Hunterdon Medical Center.

When was this NPI record last updated?

The NPPES record for Zilin Zhou was last updated on May 16, 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.