--- title: PMS ICD 10 code (N94.3): what it means and what helps description: The ICD-10 code for PMS is N94.3, 'premenstrual tension syndrome.' Here's what that means, how PMDD's code differs, and what helps day to day. url: https://niyora.com/questions/pms-icd-10-code/ --- - [Niyora](https://niyora.com/) - [Questions](https://niyora.com/questions/) - What is the PMS ICD-10 code? Question # What is the PMS ICD-10 code? The ICD-10 code for PMS is N94.3, listed as "premenstrual tension syndrome." Doctors use it to record a PMS diagnosis based on your described symptom pattern, no daily tracking required. PMDD has its own separate code in ICD-11, GA34.41, with stricter criteria confirmed by daily ratings over two cycles. Updated 13 October 2026 Niyora editorial ## At a glance - N94.3 is the ICD-10 code for PMS, officially titled "premenstrual tension syndrome." - PMDD has its own code, GA34.41, in ICD-11, and separate criteria in DSM-5-TR. - PMS affects about 48% of women of reproductive age worldwide (paper 3). - A PMS code doesn't require daily tracking, but confirming PMDD does, over two full cycles. - If PMS costs you a week of every month, two months of daily notes help confirm a diagnosis. ## What is the ICD-10 code for PMS? The ICD-10 code for PMS is **N94.3**, titled 'premenstrual tension syndrome.' Doctors and insurers in the US and other countries that still rely on ICD-10 use this code to record a PMS diagnosis in your chart or on an insurance claim. ICD-10 is maintained by the World Health Organization as a shared system for naming and tracking diagnoses across countries and health systems. N94.3 sits in the chapter for diseases of the genitourinary system, alongside other conditions tied to the menstrual cycle. ICD-11, the newer edition, gives PMDD its own distinct code instead of folding it into the PMS entry. Your doctor assigns N94.3 after you describe a pattern of physical or emotional symptoms that show up in the one to two weeks before your period and ease once it starts. There's no blood test or scan involved. The code gets used for: - Recording a PMS diagnosis in your medical chart - Billing an insurance claim - Supporting a workplace accommodation request It exists to track and bill your diagnosis, not to measure how hard your days actually are. For the fuller picture of what PMS looks like day to day, see [what is PMS? Premenstrual syndrome, explained](https://niyora.com/premenstrual-syndrome/). ## What does the research say about PMS? PMS is common. It affects about 48% of women of reproductive age worldwide, a figure that combines many studies on physical and psychological symptoms (paper 3). Typical symptoms, tied to the luteal phase (the stretch between ovulation and your period), include: - Irritability and mood swings - Low mood or anxiety - Bloating and breast tenderness - Sleep trouble and fatigue These symptoms recur during the luteal phase and reduce by the end of your period (paper 2). Not everyone with this pattern meets criteria for a more severe diagnosis. About 2 to 3 in 100 women and girls meet confirmed criteria for PMDD when tested with daily tracking, and about 7.7% on a provisional diagnosis (Reilly et al., 2024, pubmed.ncbi.nlm.nih.gov/38199397). The ICD-10 code N94.3 covers the wider PMS pattern. It doesn't measure severity or separate PMS from PMDD, which is one reason the two get confused even though they're different diagnoses. See the [luteal phase explainer](https://niyora.com/luteal-phase/) for what's shifting in your body and mood before any code gets written down. ## Is the code different for PMS and PMDD? Yes. PMS and PMDD sit in different classification systems, with different thresholds for diagnosis. | Diagnosis | Classification | Code | How it's confirmed | | --- | --- | --- | --- | | PMS | ICD-10 | N94.3 | Reported pattern of symptoms before your period, easing once it starts | | PMDD | DSM-5-TR and ICD-11 | GA34.41 (ICD-11) | At least five symptoms, including one mood symptom, confirmed with daily ratings over two cycles | | Premenstrual exacerbation | Not classified separately | No distinct code | An existing condition, like depression or anxiety, that worsens before your period but doesn't fully ease between cycles | PMS is a description, not a severity scale. PMDD needs daily tracking across two cycles because its criteria are specific: a required mood symptom, plus enough other symptoms to reach five total, confirmed rather than remembered. This distinction matters for treatment, too. A PMS code alone won't tell your doctor whether SSRIs taken only in the luteal phase, hormonal options or CBT are worth discussing. If your symptoms feel closer to PMDD, [how long does PMS last?](https://niyora.com/questions/how-long-does-pms-last/) can help you check the timing before you bring it up. ## What helps with PMS symptoms? PMS treatment isn't one-size-fits-all, and the evidence behind each option varies a lot in strength. | Option | What it does | Evidence strength | | --- | --- | --- | | Combined oral contraceptives | May ease depressive and overall PMS symptoms over three cycles | Moderate (paper 1) | | Aerobic exercise, three times a week | Lowered physical symptoms like headache and bloating in an 8-week trial | Moderate (paper 6) | | Vitamin B6, calcium and zinc | Consistently eased psychological symptoms across multiple trials | Moderate (paper 3, paper 7) | | Curcumin | Lowered PMS severity scores in small trials | Limited (paper 5) | | Aromatherapy | Lowered PMS and anxiety scores in small trials | Limited (paper 4) | | Physiotherapy | Reduced depression scores, with an unclear effect on pain, in a meta-analysis | Limited (paper 8) | Combined oral contraceptives and hormonal options need a prescription, so a doctor decides whether one fits your situation. Start with options backed by larger trials, like exercise or the vitamin B6, calcium and zinc combination, before trying something with thinner evidence like curcumin or aromatherapy. None of this replaces what you need on a hard night itself. If you want somewhere to put a fight or a wave of tears before you respond to anyone, Niyora is a PMS and PMDD support app, and its Moon feature lets you write what happened, see it from another angle and draft a reply you can hold for 20 minutes. ## When does PMS need medical attention? See a GP or gynecologist if PMS is taking over a week of every month, or if you ever have thoughts of hurting yourself. Before the appointment: - Track your symptoms daily for two cycles, noting mood, physical symptoms and the date your period starts. - Note how many days each month the pattern affects your work, sleep or relationships. - Bring the two months of notes with you, since a single description from memory is hard for a doctor to code accurately. A doctor can use these notes to decide whether the right code is PMS (N94.3), PMDD, or something else entirely, like premenstrual exacerbation of an existing condition. The [PMS calculator](https://niyora.com/tools/pms-calculator/) can help you estimate when your window usually starts, so your tracking lines up with the days that matter. If you're not sure whether what you're feeling fits this pattern at all, the [quiz on how much PMS is affecting you](https://niyora.com/quiz/) is a quick way to check before your appointment. ## Questions people ask What is the ICD-10 code for PMS? + The ICD-10 code for PMS is N94.3, listed as 'premenstrual tension syndrome.' Doctors use it to record a diagnosis based on your reported pattern of physical or emotional symptoms before your period, without requiring blood tests, scans or daily symptom tracking. Is PMDD coded under ICD-10 or ICD-11? + PMDD has its own code in ICD-11, GA34.41, and is also a distinct diagnosis in DSM-5-TR. ICD-10, the older system some US billing still uses, doesn't have a separate PMDD code, so PMDD sometimes gets recorded under the PMS code N94.3 instead. Does a PMS diagnosis need two cycles of daily tracking? + No. PMS, coded as N94.3, is usually diagnosed from your described symptom pattern. PMDD is the one that needs confirmation with daily ratings over at least two cycles, because its criteria are stricter and include a required mood symptom, not just a physical one. What's the difference between the PMS and PMDD codes? + The PMS code, N94.3, covers a broad pattern of physical and emotional symptoms before your period. The PMDD code, GA34.41 in ICD-11, requires at least five symptoms, including one mood symptom, confirmed with daily tracking across two cycles, not just memory. Can a PMS ICD-10 code help with insurance or work? + Yes. The N94.3 code lets your doctor document a PMS diagnosis for insurance claims or workplace accommodation requests. It confirms the diagnosis exists in your chart, though it won't capture how severe your individual days actually are, or what helps on the hardest ones. ## Sources - 1. [Efficacy of combined oral contraceptives for depressive symptoms and overall symptomatology in premenstrual syndrome: pairwise and network meta-analysis of randomized trials](https://doi.org/10.1016/j.ajog.2021.06.090), American journal of obstetrics and gynecology, 2021 - 2. [Non-contraceptive oestrogen-containing preparations for controlling symptoms of premenstrual syndrome](https://doi.org/10.1002/14651858.cd010503.pub2), The Cochrane database of systematic reviews, 2017 - 3. [Effect of nutritional interventions on the psychological symptoms of premenstrual syndrome in women of reproductive age: a systematic review of randomized controlled trials](https://doi.org/10.1093/nutrit/nuae043), Nutrition reviews, 2025 - 4. [The Effects of Aromatherapy on Premenstrual Syndrome Symptoms: A Systematic Review and Meta-Analysis of Randomized Clinical Trials](https://doi.org/10.1155/2020/6667078), Evidence-based complementary and alternative medicine : eCAM, 2020 - 5. [Effect of Curcumin on Dysmenorrhea and Symptoms of Premenstrual Syndrome: A Systematic Review and Meta-Analysis](https://doi.org/10.4082/kjfm.23.0184), Korean journal of family medicine, 2024 - 6. [The effect of 8 weeks aerobic exercise on severity of physical symptoms of premenstrual syndrome: a clinical trial study](https://doi.org/10.1186/s12905-018-0565-5), BMC women's health, 2018 - 7. [Effect of Zinc Supplementation on Physical and Psychological Symptoms, Biomarkers of Inflammation, Oxidative Stress, and Brain-Derived Neurotrophic Factor in Young Women with Premenstrual Syndrome: a Randomized, Double-Blind, Placebo-Controlled Trial](https://doi.org/10.1007/s12011-019-01757-9), Biological trace element research, 2020 - 8. [The role of physiotherapy interventions in alleviating physical symptoms and improving quality of life in individuals with premenstrual syndrome: A systematic review and meta-analysis](https://doi.org/10.5114/areh.2024.141104), Advances in Rehabilitation, 2024 Ask AI about this page Copy prompt ChatGPT ↗ Claude ↗ Perplexity ↗ Google AI Mode ↗ Grok ↗ On this page - [What is the ICD-10 code for PMS?](#what-is-the-icd-10-code-for-pms) - [What does the research say about PMS?](#what-does-the-research-say-about-pms) - [Is the code different for PMS and PMDD?](#is-the-code-different-for-pms-and-pmdd) - [What helps with PMS symptoms?](#what-helps-with-pms-symptoms) - [When does PMS need medical attention?](#when-does-pms-need-medical-attention) - [Questions](#faq) Niyora PMS & PMDD support For the hard moment before your period. Private, no account. [Get it on iPhone](https://apps.apple.com/app/niyora-pms-emotions/id6764561688) ## Keep reading Condition What is PMS? 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