Patient Guide

Do I Need a Referral to See a Neurosurgeon?

Short answer: usually not. Whether a referral is required depends on your insurance plan, not on this practice. If one is needed in your case, we will tell you and help you get it.

The short answer

Most patients can request an appointment directly.

You do not need a doctor to send you. You can call our office or submit an enquiry yourself. What varies is whether your insurer requires a referral for the visit to be covered, and that is a question about your plan rather than about our door being open.

Not every patient needs a referral. If one is required in your case, we will let you know and guide you through what to do next.

People often assume a neurosurgeon is only reachable through a chain of other doctors. That assumption keeps people waiting with symptoms that deserve an answer. If you have a scan you do not understand, a diagnosis you want checked, or symptoms nobody has explained, you are allowed to ask us directly.

It depends on your plan, not on us

These are the general patterns. They are a guide to what to expect, not a guarantee about your specific policy.

Type of coverReferral usually needed?What to do
HMO planUsually yesAsk your primary care doctor to send a referral. Call us if it stalls.
PPO planUsually noContact us directly.
Original Medicare (Parts A and B)NoContact us directly.
Medicare AdvantageOften yes, varies by planCheck your plan documents or call the number on your card.
Medicaid and managed MedicaidUsually yes, through your planContact your health plan, or call us and we will talk it through.
Paying for yourselfNoContact us directly.
The fastest way to be certain is the customer service number on the back of your insurance card. Ask them: do I need a referral or prior authorisation to see a neurosurgeon? You are also welcome to call our office on (810) 212-4100 and we will work through it with you.

If your doctor will not refer you

This happens, and it is not the end of the road. You have more standing here than most people realise.

Ask for the reasoning

You are entitled to ask why a referral is not being made, and to have the answer recorded in your notes. Sometimes the reason is sound. Sometimes it is that nobody has looked at the scan recently.

Ask for a second opinion

Requesting one is routine and expected, not a complaint about anyone. Medicare Part B covers a second opinion for medically necessary, non-emergency surgery.

How our second opinion service works

Get your own records

You have a right to a copy of your own medical records and imaging. You do not need anyone else to request them for you.

Contact us anyway

Tell us what your symptoms are and what imaging exists. We will tell you honestly whether this is something a neurosurgeon should be looking at.

Send an enquiry

How to get your scans and reports

Bringing the actual images, not just a summary letter, is the single most useful thing you can do for a first appointment.

  1. Contact the facility that performed the scan, rather than only the doctor who ordered it. The hospital or imaging centre holds the images.
  2. Ask for the images on CD or USB, and separately for the written radiology report. They are two different things and you want both.
  3. Note the date of each scan and where it was done. If you have had more than one, the comparison between them often matters more than any single study.
  4. Add any prior operative notes or hospital discharge summaries if you have had surgery or an admission related to the problem.
Please do not upload medical records through the forms on this website. Bring them to your appointment, or call the office and we will tell you the safest way to send them.

What happens when you contact us

You get in touch

By phone on (810) 212-4100, or through the enquiry form. Tell us your symptoms, any imaging you have had, and the question you want answered.

We check the practical details

Including whether your insurance requires a referral or prior authorisation, and which records we need before the visit.

If a referral is required, we guide you

We will tell you exactly what to ask your primary care doctor or health plan for, so you are not sent back and forth.

We schedule your consultation

And tell you what to bring, so the appointment is spent on your diagnosis and your options rather than on paperwork.

Do not wait for a referral if any of this is happening

Go to an emergency department or call 911 now:

  • A sudden, severe headache that reaches full intensity within seconds
  • New weakness, numbness or drooping on one side of the face or body
  • Loss of consciousness, confusion, or a seizure
  • Sudden loss of vision or double vision
  • Loss of bladder or bowel control together with back pain or leg weakness

Common questions

Can I book a neurosurgery appointment without a referral?

In most cases, yes. Most patients can request an appointment directly. Whether a referral is required depends on your insurance plan rather than on our practice. If one is required in your case, we will let you know and guide you through what to do next.

Does Medicare require a referral to see a neurosurgeon?

Original Medicare does not require a referral to see a specialist. Medicare Advantage plans are run by private insurers and many of them do require one, so check your plan documents or call the number on your card.

What if my primary care doctor does not think I need a neurosurgeon?

You are entitled to ask why, and to ask for a second opinion. You are also entitled to a copy of your own medical records and imaging. If you would like a specialist view on a diagnosis or a recommended operation, our second opinion service is designed for exactly that.

Do I need a referral for a second opinion?

Often not, but it depends on your plan. Medicare Part B covers a second opinion for medically necessary, non-emergency surgery. Call our office and we can tell you what your situation is likely to require.

How do I get my scans and reports to bring with me?

Contact the facility that performed the scan rather than only the doctor who ordered it. Ask for the images on CD or USB and for the written radiology report, and note the date and the facility. Bring both to your appointment.

Tell us what is going on

You do not need a referral to ask. Describe your symptoms and any imaging you have had, and we will tell you whether this is something Dr. Khan should look at, and what the next step is.

Institute of General and Endovascular Neurosurgery, 1187 W Bristol Rd, Suite 1, Flint, Michigan 48507. Monday to Friday, 8:00am to 6:00pm. Physicians referring a patient should use the referral process for clinicians.