How do I know if I have a vitamin deficiency?

The only reliable way is a blood test. Symptoms such as fatigue, numbness, hair loss or muscle aches can point toward a deficiency, but they overlap with many other conditions. At our Elmhurst and Chinatown clinics, a clinician reviews your history, examines you and orders targeted labs, with results usually back in a few days.

How long does an infusion take?

A vitamin injection takes only a few minutes. An infusion usually runs longer, often somewhere between 30 minutes and an hour, depending on what is being given and how quickly it can safely run. Iron infusions arranged at a partner center may take more time. Your clinician will give you an estimate when scheduling.

Is vitamin therapy covered by insurance?

Often, when it treats a deficiency documented by blood work or a diagnosed condition such as pernicious anemia. Wellness infusions without a medical reason usually are not covered. We accept most major insurance plans, including Medicaid and Medicare, but benefits vary, so call our Elmhurst or Chinatown front desk to confirm your plan before treatment.

What's the difference between vitamin infusions and IV drip therapy?

Vitamin and mineral infusions treat a specific deficiency confirmed by lab tests, such as low B12, vitamin D or iron, and are followed by repeat blood work. IV drip therapy focuses on hydration and general wellness drips. A clinician at our Queens or Manhattan clinic can review your symptoms and help you decide which fits.

Our Medical Services

Vitamin & Mineral Infusions in Queens & Manhattan, NY

City Prime Care offers Vitamin & Mineral Infusions at our Elmhurst, Queens and Chinatown, Manhattan clinics. Our vitamin & mineral infusions in NYC treat deficiencies confirmed by blood tests, such as low B12, vitamin D or iron, for adults whose fatigue, numbness or anemia has a measurable cause. Every plan starts with a primary care assessment and lab work, so any vitamin infusion in NYC we recommend is matched to what your body actually needs.

Last updated September 2026

Elmhurst, QueensChinatown, Manhattan

Vitamin & Mineral Infusions at City Prime Care – a clinician preparing a vitamin injection

Vitamin Infusions & Injections We Offer

If you want a vitamin infusion in NYC that is tied to a real medical need rather than a wellness menu, this is the right page. At City Prime Care, vitamin and mineral treatment begins with a primary care visit and blood work, and we recommend a shot or infusion only when results show a documented deficiency or a condition that interferes with absorption. Most people who are low in B12, vitamin D or iron do well on tablets, so pills are usually the first option. Injections and infusions come into play when levels are very low, symptoms are significant, or the gut simply cannot absorb enough.

For a hydration or wellness drip instead, see our separate IV drip therapy page.

Vitamin B12 Shots

A search for a vitamin b12 shot near me often starts with tiredness, tingling in the hands or feet, or a low number on a routine blood test. B12 deficiency is common in older adults, people who have had weight-loss surgery, patients with pernicious anemia, strict vegans, and long-term metformin users. When a deficiency is confirmed, your clinician may recommend a series of injections given in the office, followed by maintenance shots or a switch to oral B12 once levels recover.

Vitamin D Therapy

Low vitamin D is widespread in New York, where winter sunlight is weak and many people spend most of the day indoors. Our vitamin D deficiency treatment in Queens and Manhattan usually means a prescription-strength oral supplement for a set period, then a maintenance amount, because vitamin D is well absorbed by mouth. We repeat the blood test after a few months to confirm your level has improved.

Iron Infusions

Oral iron is the usual first step, but some patients cannot tolerate it or do not absorb enough, for example after bariatric surgery, with inflammatory bowel disease, or with heavy menstrual bleeding. When tablets are not enough, and when appropriate, we arrange an iron infusion in NYC through a partner infusion center or specialist, and our team coordinates the referral and follow-up blood counts. Patients at our Elmhurst clinic can ask about iron infusion options close to home.

Custom Nutrient Infusions

Some patients have more than one gap at once, often because of a digestive condition or past surgery. In those cases your clinician may recommend a nutrient infusion in NYC built around your lab results rather than a preset blend, for instance one that addresses magnesium or folate along with B12. Every formula is ordered by a clinician for a documented reason, and we avoid adding vitamins you do not need. If your tests are normal, we look for other causes instead.

Who Needs Vitamin Therapy?

Vitamin therapy is medical treatment for people whose blood work shows a shortfall, not a general energy boost. Deficiencies tend to cluster in certain groups, and our clinicians keep them in mind during routine visits.

People who may benefit from testing and, if needed, treatment include:

Adults over 60, who absorb less B12 from food as they age
Patients with celiac disease, Crohn's disease, or a history of stomach or weight-loss surgery
People who follow a vegan or very limited diet
Women with heavy periods, pregnant patients and those who recently gave birth
Anyone on long-term metformin, acid reducers or certain seizure medicines
People with darker skin or little sun exposure, who are more prone to low vitamin D

Signs of a Deficiency

Deficiency symptoms are often vague. Common signs include ongoing tiredness, weakness, shortness of breath on stairs, pale skin, brittle nails, thinning hair, numbness or pins and needles, bone or muscle aches, and trouble concentrating. Craving ice is a classic clue to low iron. None of these proves a deficiency on its own, and several overlap with thyroid problems, depression or poor sleep, which is why we check rather than guess.

Lab Testing First

Before any shot or infusion, we order blood work. Depending on your symptoms, that may include a complete blood count, B12 and folate levels, 25-hydroxy vitamin D, ferritin and iron studies, and thyroid tests. Blood can often be drawn during your visit, and results usually return within a few days through our diagnostic testing service. Your clinician reviews the numbers with you, explains what is low and why, and only then recommends a treatment.

Safety & Doctor Assessment

Vitamins and minerals are not harmless in any amount. Too much vitamin D can raise calcium levels, extra iron can build up in the organs, and injections or infusions carry small risks such as bruising, infection at the site, or an allergic reaction. That is why every treatment at City Prime Care follows an assessment by a licensed clinician who reviews your history, current medicines, allergies, kidney and liver function, and pregnancy status. Some people should not receive certain nutrients at all, and others need a lower amount or closer monitoring.

During an in-office injection or infusion, a member of the clinical staff monitors you for any reaction. If you develop chest pain, trouble breathing, or swelling of the face or throat, call 911. Choosing a vitamin infusion in NYC from a primary care practice means the same team that orders your labs also follows your results over time.

What to Expect

Your first appointment is a regular primary care visit. The clinician reviews your symptoms, diet and medicines, examines you, and orders blood tests. Once results are in, we contact you to explain them and, if treatment is needed, book a follow-up.

A B12 or other vitamin injection takes only a few minutes, and you can go back to work straight after. Patients who prefer vitamin injections in Chinatown can have them at our Catherine Street clinic, where the care team speaks English, Chinese and Spanish; the Elmhurst team speaks English and Spanish. An infusion, when one is ordered, takes longer because the fluid runs in slowly through a small IV line while you sit in a chair and staff check on you.

Many people notice improvement over several weeks rather than right away, depending on the deficiency. We schedule repeat blood work to confirm your levels are rising and adjust the plan, often moving you to oral supplements once you are back in range. You can book an appointment online at either clinic.

Cost & Insurance

We do not list a fixed price for vitamin therapy because the cost depends on what is being treated and how. When a blood test documents a deficiency, or you have a diagnosed condition such as pernicious anemia or iron deficiency anemia, the visit, lab work and injections are usually billed as medical care and may be covered by your health plan. Wellness-style infusions requested without a medical reason are generally not covered by insurance.

City Prime Care accepts most major insurance plans, including Medicaid and Medicare, but coverage for a specific injection or infusion varies by plan, and some plans require prior authorization for iron infusions given at an outside center. The simplest step is to call the Elmhurst clinic at (929) 491-4592 or the Chinatown clinic at (917) 304-0445 before your visit. Our front desk can help check your benefits before you start a vitamin infusion in NYC.

Available at Both Locations

Vitamin & mineral infusions in Elmhurst are available at our Elmhurst, Queens clinic on 75th Street, a short walk from the 74 St–Broadway station, with an English- and Spanish-speaking team. For vitamin & mineral infusions in Chinatown, visit our Chinatown, Manhattan clinic on Catherine Street, where staff speak English, Chinese and Spanish. Both are open Monday to Friday, 9 AM to 6 PM.