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Pacific · Vitamin B12 Deficiency Test

Vitamin B12 Deficiency Test in Washington

Vitamin B12 Deficiency Test is a laboratory test you can request directly. This blood test measures the amount of vitamin B12 in your body to help identify a deficiency.

Typical turnaround1-3 business days
Price range$35
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Vitamin B12 is an essential nutrient that supports nerve function and the creation of red blood cells. Low levels can lead to various health issues.

What it measures

  • Vitamin B12 — reflects the amount of vitamin B12 available in your blood

What the test involves

This test requires a blood sample, which is typically collected through a standard venipuncture procedure at a laboratory.

Why it is often ordered

A clinician may order this test if you have symptoms suggestive of a vitamin B12 deficiency or if you have certain medical conditions that affect nutrient absorption.

Preparation

Please follow any specific preparation instructions provided by the laboratory where you will be having your blood drawn. Some labs may require you to fast before the test.

How results are reported

Your results will indicate the level of vitamin B12 detected in your blood. Reference ranges, which are the expected values for healthy individuals, vary between laboratories.

Before you go

  • Fasting requirements
  • Specific collection site hours
  • How to receive your results

Cities

Vitamin B12 Deficiency Test in Washington communities

Choose your city for local context and to request this test.

Seattle3,438,221Vitamin B12 Deficiency TestSpokane440,270Vitamin B12 Deficiency TestKennewick241,230Vitamin B12 Deficiency TestBremerton219,538Vitamin B12 Deficiency TestTacoma217,332Vitamin B12 Deficiency TestOlympia200,836Vitamin B12 Deficiency TestVancouver188,331Vitamin B12 Deficiency TestMarysville164,655Vitamin B12 Deficiency TestBellevue149,365Vitamin B12 Deficiency TestKent134,890Vitamin B12 Deficiency TestYakima130,440Vitamin B12 Deficiency TestBellingham129,601Vitamin B12 Deficiency TestEverett110,438Vitamin B12 Deficiency TestRenton105,313Vitamin B12 Deficiency TestSpokane Valley102,178Vitamin B12 Deficiency TestFederal Way99,792Vitamin B12 Deficiency TestKirkland91,656Vitamin B12 Deficiency TestAuburn85,306Vitamin B12 Deficiency TestPasco76,398Vitamin B12 Deficiency TestRedmond72,166Vitamin B12 Deficiency TestWenatchee71,119Vitamin B12 Deficiency TestLongview67,958Vitamin B12 Deficiency TestMount Vernon67,767Vitamin B12 Deficiency TestSouth Hill66,713Vitamin B12 Deficiency TestSammamish66,532Vitamin B12 Deficiency TestLakewood62,972Vitamin B12 Deficiency TestRichland59,718Vitamin B12 Deficiency TestShoreline58,213Vitamin B12 Deficiency TestLacey52,572Vitamin B12 Deficiency TestBurien51,646Vitamin B12 Deficiency TestBothell47,355Vitamin B12 Deficiency TestEdmonds42,622Vitamin B12 Deficiency TestPuyallup42,366Vitamin B12 Deficiency TestIssaquah39,057Vitamin B12 Deficiency TestLynnwood38,812Vitamin B12 Deficiency TestParkland38,092Vitamin B12 Deficiency TestLake Stevens35,135Vitamin B12 Deficiency TestSpanaway34,670Vitamin B12 Deficiency TestUniversity Place34,565Vitamin B12 Deficiency TestWalla Walla33,765Vitamin B12 Deficiency TestGraham33,727Vitamin B12 Deficiency TestPullman32,968Vitamin B12 Deficiency TestDes Moines32,631Vitamin B12 Deficiency TestSeaTac30,867Vitamin B12 Deficiency TestOrchards28,371Vitamin B12 Deficiency TestMaple Valley27,643Vitamin B12 Deficiency TestCamas25,774Vitamin B12 Deficiency TestMill Creek East25,528Vitamin B12 Deficiency TestMercer Island25,506Vitamin B12 Deficiency TestTumwater24,855Vitamin B12 Deficiency TestMoses Lake24,764Vitamin B12 Deficiency TestNorth Lynnwood24,562Vitamin B12 Deficiency TestBainbridge Island24,557Vitamin B12 Deficiency TestOak Harbor24,267Vitamin B12 Deficiency TestKenmore23,556Vitamin B12 Deficiency TestEastmont23,088Vitamin B12 Deficiency TestUnion Hill-Novelty Hill23,060Vitamin B12 Deficiency TestCottage Lake22,779Vitamin B12 Deficiency TestMartha Lake22,251Vitamin B12 Deficiency TestBonney Lake22,229Vitamin B12 Deficiency Test