What is ESIC Number and How to Find It?

By Rucha Khedkar

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Updated on: Apr 21st, 2025

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2 min read

The Employees’ State Insurance Corporation (ESIC) is a social security scheme that provides employees with medical and financial benefits in India. A 17-digit code is assigned to employers upon registration with ESIC. Employees receive a unique 10-digit Insurance Number (IP Number) upon registration.

To find your ESIC Insurance Number:​

  • Check your salary slip: Employers often include the Insurance Number on pay slips.​
  • Refer to your ESIC card: If provided, the card will display your Insurance Number.​
  • Contact your HR department: They can provide your Insurance Number from company records.​
  • Visit the nearest ESIC office: Provide necessary identification to retrieve your Insurance Number.

In this blog, we will explore the concept of an ESIC number, how it is used, its format, and various techniques for finding it.

What is an ESIC Number?

ESIC number, or Employee State Insurance Corporation number, is a 17-digit identification number given to people who are covered under ESIS (Employees State Insurance Scheme). Whether you are covered under the ESIS scheme depends on the company you work for or have worked for in the past. 

You will have one ESIC number registered in your name only once. This unique identification number remains the same regardless of how many times you change jobs. 

Uses of ESIC Insurance Number

The ESIC number provided to you by ESIS offers you a lot of healthcare and other benefits. Here is a list of reasons why you will need your ESIC number.

  • Claim of Reimbursements: You need your ESIC number to claim medical treatments and medicines. You can submit treatment bills for approved treatments outside ESIC facilities and receive reimbursements using your ESIC number.
  • Maternity Benefits: ESIS provides maternity benefits for pregnant women. These benefits include leaves during the crucial time of pregnancy. They also offer financial support to upcoming mothers. You will need your ESIC IP number to claim these benefits.
  • Medical Assistance: You can present your ESIC number in specified ESIC hospitals for free medical treatments, doctor consultations and hospitalisation.
  • Dependent Coverage: Some ESIC coverages include additional benefits for your spouse, children or other dependent individuals. You will need your ESIC insurance number to claim these benefits.

ESIC IP Number Format & Example

The ESIC IP (Insured Person) Number is a unique 10-digit numeric code assigned to each employee registered under the Employees’ State Insurance Scheme (ESIS). It acts as a permanent identifier for accessing ESIC benefits like medical treatment, maternity leave, and cash reimbursements.

Format

  • The IP number consists of 10 digits (e.g., 1234567890)
  • It is not alphanumeric and contains no spaces or special characters
  • The number remains constant throughout the employee's lifetime, even if they change jobs or employers

How To Find Your ESIC Number?

You need your ESIC number to claim various benefits the Employees’ State Insurance Scheme provides. There are many ways to find and acknowledge your ESIC number.

  • Check your Salary Slip: Employers generally include your ESIC number in your salary slip, which you receive every month. You can check it out from there.
  • Check Your ESIC Card: Some companies provide you with a physical or digital ESIC membership card. You can check that card to know your ESIC number.
  • Search online on the ESIC Website: The Employee State Insurance Corporation provides the ESIC website, where you can check your ESIC Number online.
  • Contact HR: Your company’s human resource department can help you find your ESIC number. They have records of all employees.
  • Visit Local ESIC Office: If you cannot find your ESIC number or have technical issues finding it, you can visit your local ESIC office to seek assistance.

ESIC Customer Care

Suppose you are having technical issues with your ESIC number. In that case, you can visit your nearest local ESIC office or contact them via these toll-free numbers.

  • For advice regarding anything about ESIC, you can call 1800-11-3839.
  • For application issues, call at 1800-11-2526.

You can use this location to contact them directly at their head office: Panchdeep Bhawan, CIG marg, New Delhi, 110002.

Final Word

Your ESIC number is an essential means of identification that provides access to various healthcare and financial benefits under the Employees’ State Insurance Scheme. It is imperative whenever you require medical reimbursements, maternity benefits, or dependent coverage. The ESIC number can usually be found either on salary slips, ESIC cards, online portals, by approaching the concerned HR department, or through local ESIC offices in case you’ve lost or forgotten it. 

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Frequently Asked Questions

What is the IP number in ESIC?

ESIC IP, ESIC IP number, or just ESIC number depicts the 17-digit unique number provided to you to give you identification so that you can claim various benefits in the Employees’ State Insurance Scheme.

Where to find the ESIC number​?

You can find your ESIC Insurance Number on your salary slip, ESIC card, or by contacting your employer or the nearest ESIC office.

How do we know the ESIC number by the Aadhaar number​?

If your Aadhaar is linked to your ESIC profile, your employer can retrieve your Insurance Number through the ESIC portal.

How do I know the ESIC number by mobile number​?

You can not find your ESIC number directly via your mobile number. You will need your Aadhaar card or PAN card to find it online.

How to generate a UHID number in ESIC?

The UHID (Unique Health Identification) number is generated through the Ayushman Bharat Digital Mission and is separate from the ESIC system.

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