HUI ZHANG – Orthopaedic Foot and Ankle Surgery Physician, NPI 1134581200

HUI ZHANG is a healthcare provider. based in Chicago, Illinois. specializing in ORTHOPEDIC SURGERY. They hold a License No. MT210600 (PA). The NPI Number for HUI ZHANG is 1134581200

Main info

Male
10 Years Of Experience
Accepts Medicare Assignment
Name
HUI ZHANG
NPI
1134581200
Phone
(800) 326-2250
Address
PO BOX 735044
Enumeration Date
28 March 2016
Last Update Date
7 August 2025

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Secondary Phone
4145703590
Graduation Year
2016 (10 years ago)
PAC ID
1153615018
Group Practice PAC ID
7719890730
Professional Enrollment ID
I20220818003320
Address ID
WI531544563OA200XXRDXX400

Contacts

Secure Messaging
hzhang348424@direct.myadvocateaurora.org
FHIR Endpoint
https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness95
Years active:10State licenses:3Other names

1,621 ORTHOPEDIC SURGERY in PA

Provider Addresses for HUI ZHANG

  • PO BOX 735044

    CHICAGO, IL 606735044

    Phone: (800) 326-2250

    Type: Mailing

  • GEISINGER MEDICAL CENTER 100 NORTH ACADEMY AVE

    DANVILLE, PA 178220001

    Phone: (570) 271-6211

    Type: Mailing

  • Geisinger Medical Center 100 North Academy Ave

    Danville, PA 178220001

    Phone: (570) 271-6211

    Type: Location

  • 3301 W FOREST HOME AVE

    MILWAUKEE, WI 532152843

    Phone: (414) 570-3590

    Fax: (414) 570-3599

    Type: Mailing

  • 200 E RYAN RD

    OAK CREEK, WI 531544563

    Phone: (414) 570-3590

    Fax: (414) 570-3599

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $37.

Total Amount is formed as General ($37) + Research ($0) + Ownership ($0) = $37.

Last reported payment date: 2024-09-16 • Largest payer in this snapshot: Fusion Orthopedics USA, LLC ($24).

Total Amount

$37

General + Research + Ownership

Payments

2

Total payment records

General Amount

$37

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-16

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2022-08-18

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20220818003320IOrthopedic SurgeryWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99213Established patient office or other outpatient visit, 20-29 minutes6153$0
99214Established patient office or other outpatient visit, 30-39 minutes3832$0
99203New patient office or other outpatient visit, 30-44 minutes3434$0
99212Established patient office or other outpatient visit, 10-19 minutes2621$0
99204New patient office or other outpatient visit, 45-59 minutes2222$0
View full utilization report →

Insurance plans in this area (ZIP 60673)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7719890730View full group profile

Reviews

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Frequently asked questions

What is the standard ID for HUI ZHANG in the U.S.?
In the U.S., HUI ZHANG is identified by NPI 1134581200.
Should I treat HUI ZHANG as an active provider?
Patients and plans typically see HUI ZHANG as active in the national extract.
What services align with HUI ZHANG's listing?
HUI ZHANG's public classification highlights Orthopaedic Foot and Ankle Surgery Physician. Clinical services aligned with this taxonomy classification.
Is HUI ZHANG tied to Chicago, Illinois?
If you are local to Chicago, Illinois, HUI ZHANG may be relevant to your search.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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