GITNUXREPORT 2025

Medical Industry Statistics

Global healthcare market exceeds $8 trillion, rapidly evolving through technology, addressing disparities.

Jannik Linder

Co-Founder of Gitnux, specialized in content and tech since 2016.

First published: April 29, 2025

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13. In 2021, approximately 65% of healthcare data was stored electronically

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26. About 80% of healthcare data breaches involve hacking or IT attack

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44. The average processing time for lab tests has decreased by 25% with automation in developed nations

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45. The number of health apps available on major app stores exceeded 350,000 in 2022

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48. In high-income countries, over 80% of healthcare facilities are equipped with electronic health record systems

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60. Approximately 55% of healthcare organizations use cloud computing for data storage, enhancing flexibility and security

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62. The use of AI in medical diagnostics is expected to grow at a CAGR of 40% through 2027

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67. The use of blockchain technology in healthcare is expected to grow at a CAGR of 48.4% from 2021 to 2028

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71. The number of health-related mobile apps doubled between 2017 and 2022, reaching over 350,000 available apps

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75. Over 70% of hospitals worldwide use some form of electronic prescribing systems, reducing medication errors

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2. The United States spends about 17.7% of its GDP on healthcare

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8. Chronic diseases account for 71% of all deaths globally

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10. The average cost of a hospital stay in the US was approximately $11,700 in 2020

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16. About 15% of global healthcare expenditure is lost to inefficiencies, amounting to over $1 trillion annually

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19. The number of digital health startups worldwide increased by 63% from 2015 to 2020

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20. About 75% of global health spending is concentrated in high-income countries

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22. In 2020, approximately 6.7 million deaths were attributed to air pollution

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27. In 2020, global digital health funding reached $14.2 billion, a significant increase from previous years

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49. The number of patients receiving personalized medicine has increased by 70% since 2010

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57. About 36 million people worldwide suffer from blindness or severe visual impairment, mostly in low-income countries

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70. Healthcare expenditure per capita varies widely, from $50 in low-income countries to over $11,000 in high-income countries

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3. The World Health Organization reports a shortage of 18 million health workers globally

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4. In 2020, telemedicine visits increased by 154%

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6. Approximately 1 in 10 patients worldwide are harmed during healthcare delivery each year

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9. Only 25% of healthcare providers worldwide are trained to deliver mental health services

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12. The global shortage of anesthesia and ICU drugs is expected to grow significantly by 2025

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14. The average wait time for a non-emergency appointment in the US is approximately 18 days

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18. Over 50% of the global population lacks access to essential health services

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24. Nearly 1 billion people worldwide still lack access to essential medicines

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28. The number of robot-assisted surgeries worldwide increased by 60% between 2018 and 2020

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35. The incidence of diabetes globally has risen by nearly 30% since 2010, affecting over 463 million people in 2020

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36. Only 54% of people living with HIV worldwide are on antiretroviral therapy

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40. About 80% of the global population lacks access to palliative care services, according to WHO

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42. In 2020, telehealth consultations in pediatrics increased by over 70%

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51. The average global vaccination coverage for basic vaccines is approximately 85%, with disparities between regions

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53. Over 60% of global health expenditure is spent on outpatient services, primarily primary care visits

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64. Approximately 34% of global population lives within 2 hours of a healthcare facility, indicating access gaps

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68. Telemedicine can reduce hospitalization rates by up to 25%, according to some studies

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72. Globally, over 2 billion people lack access to essential medicines, highlighting ongoing global health inequities

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73. The number of aging Americans projected to reach 80 million by 2040, increasing demand for geriatric care

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7. The number of core hospital beds per 1,000 people ranged from 1.2 in the poorest countries to 6.4 in high-income countries in 2020

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15. The COVID-19 pandemic resulted in a 60% increase in demand for ICU beds globally

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29. Approximately 75% of hospital-related infections are preventable with proper hygiene practices

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32. Approximately 40% of hospitals worldwide operate with outdated IT infrastructure, impacting patient safety

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34. Nearly 90% of urban populations have access to at least basic sanitation, a key factor in infection control

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37. The number of stroke survivors worldwide is expected to reach 87 million by 2030, up from 80 million in 2010

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39. The number of hospital beds per 1,000 population is higher in developed countries, with Europe leading at 5.5 beds

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47. Approximately 90% of healthcare workers report experiencing burnout during the COVID-19 pandemic

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54. The number of clinical trials registered globally has increased by over 50% from 2010 to 2020

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58. The total number of physicians worldwide was approximately 9.2 million in 2021, with the highest concentrations in North America and Europe

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1. The global healthcare market was valued at approximately $8.45 trillion in 2021

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5. The global medical devices market is projected to reach $612 billion by 2025

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11. World cancer cases are expected to reach 28.4 million new cases by 2040

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17. The global e-health market size was valued at $66.8 billion in 2020 and is expected to grow rapidly

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21. The global antimicrobial resistance market is projected to reach $4.8 billion by 2027

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23. The number of global health insurance policies reached over 900 million in 2022

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25. The healthcare robotics market is expected to grow at a CAGR of 23% from 2022 to 2030

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30. The global geriatric population (65+) is expected to double by 2050, reaching nearly 1.5 billion

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31. In 2021, the global health IT market was valued at over $51 billion, with expected continued growth

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33. The global wearable medical device market is projected to reach $29 billion by 2026

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38. The global psychological health industry is projected to grow at a CAGR of 6.7% through 2028

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41. The global medical coding services market is expected to grow to $20 billion by 2027

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43. The global mental health market is projected to reach $240 billion by 2030, growing at a CAGR of 3.4%

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46. The global anti-aging market is projected to reach $331 billion by 2026, growing at a CAGR of 7.9%

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50. Global medical imaging market is expected to reach $50 billion by 2027, growing at a CAGR of 5.2%

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52. The global hyperbaric oxygen therapy market is projected to reach $557 million by 2026, growing at a CAGR of 7.1%

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55. In 2021, global health IoT device shipments were estimated at 81 million units, expected to grow rapidly

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56. The global diagnostic imaging market size is projected to reach $45 billion by 2025, with a CAGR of 4.8%

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59. The global pharmaceutical market is expected to reach $1.6 trillion by 2025, with a CAGR of 3.8%

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61. The global health economics and outcomes research (HEOR) market is projected to grow at a CAGR of 7.2% and reach $7.6 billion by 2027

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63. The global hospital supplies market is projected to reach $140 billion by 2027, growing at an annual rate of 4.3%

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65. The global medical transcription market is expected to grow to $31 billion by 2025, driven by demand for electronic health records

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66. The global vaccines market is projected to reach $56 billion by 2025, growing at a CAGR of 7.3%

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69. The global surgical robots market is projected to reach $8.1 billion by 2027, with a CAGR of 16.4%

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74. The global digital therapeutics market is expected to grow at a CAGR of 23% from 2021 to 2028, reaching $9.9 billion

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Key Highlights

1. The global healthcare market was valued at approximately $8.45 trillion in 2021
2. The United States spends about 17.7% of its GDP on healthcare
3. The World Health Organization reports a shortage of 18 million health workers globally
4. In 2020, telemedicine visits increased by 154%
5. The global medical devices market is projected to reach $612 billion by 2025
6. Approximately 1 in 10 patients worldwide are harmed during healthcare delivery each year
7. The number of core hospital beds per 1,000 people ranged from 1.2 in the poorest countries to 6.4 in high-income countries in 2020
8. Chronic diseases account for 71% of all deaths globally
9. Only 25% of healthcare providers worldwide are trained to deliver mental health services
10. The average cost of a hospital stay in the US was approximately $11,700 in 2020
11. World cancer cases are expected to reach 28.4 million new cases by 2040
12. The global shortage of anesthesia and ICU drugs is expected to grow significantly by 2025
13. In 2021, approximately 65% of healthcare data was stored electronically

The healthcare industry is at a pivotal crossroads, with a projected market value exceeding $8.45 trillion and rapid technological advancements like telemedicine, AI diagnostics, and robotics transforming patient care amid persistent global challenges such as workforce shortages, rising chronic diseases, and stark disparities in access.

Digital Health Technologies and Innovations

13. In 2021, approximately 65% of healthcare data was stored electronically
26. About 80% of healthcare data breaches involve hacking or IT attack
44. The average processing time for lab tests has decreased by 25% with automation in developed nations
45. The number of health apps available on major app stores exceeded 350,000 in 2022
48. In high-income countries, over 80% of healthcare facilities are equipped with electronic health record systems
60. Approximately 55% of healthcare organizations use cloud computing for data storage, enhancing flexibility and security
62. The use of AI in medical diagnostics is expected to grow at a CAGR of 40% through 2027
67. The use of blockchain technology in healthcare is expected to grow at a CAGR of 48.4% from 2021 to 2028
71. The number of health-related mobile apps doubled between 2017 and 2022, reaching over 350,000 available apps
75. Over 70% of hospitals worldwide use some form of electronic prescribing systems, reducing medication errors

Digital Health Technologies and Innovations Interpretation

While technological advancements like EHRs, AI, blockchain, and health apps are revolutionizing healthcare delivery and efficiency, the persistent prevalence of hacking and data breaches underscores the urgent need for robust cybersecurity measures alongside digital innovation.

Health Expenditure and Investment

2. The United States spends about 17.7% of its GDP on healthcare
8. Chronic diseases account for 71% of all deaths globally
10. The average cost of a hospital stay in the US was approximately $11,700 in 2020
16. About 15% of global healthcare expenditure is lost to inefficiencies, amounting to over $1 trillion annually
19. The number of digital health startups worldwide increased by 63% from 2015 to 2020
20. About 75% of global health spending is concentrated in high-income countries
22. In 2020, approximately 6.7 million deaths were attributed to air pollution
27. In 2020, global digital health funding reached $14.2 billion, a significant increase from previous years
49. The number of patients receiving personalized medicine has increased by 70% since 2010
57. About 36 million people worldwide suffer from blindness or severe visual impairment, mostly in low-income countries
70. Healthcare expenditure per capita varies widely, from $50 in low-income countries to over $11,000 in high-income countries

Health Expenditure and Investment Interpretation

Despite pouring 17.7% of GDP into healthcare and fostering a booming digital startup scene, the relentless toll of chronic diseases, air pollution, and staggering inefficiencies reveals that global health outcomes are still largely dictated by where wealth is concentrated and how wisely that money is spent.

Healthcare Accessibility and Usage

3. The World Health Organization reports a shortage of 18 million health workers globally
4. In 2020, telemedicine visits increased by 154%
6. Approximately 1 in 10 patients worldwide are harmed during healthcare delivery each year
9. Only 25% of healthcare providers worldwide are trained to deliver mental health services
12. The global shortage of anesthesia and ICU drugs is expected to grow significantly by 2025
14. The average wait time for a non-emergency appointment in the US is approximately 18 days
18. Over 50% of the global population lacks access to essential health services
24. Nearly 1 billion people worldwide still lack access to essential medicines
28. The number of robot-assisted surgeries worldwide increased by 60% between 2018 and 2020
35. The incidence of diabetes globally has risen by nearly 30% since 2010, affecting over 463 million people in 2020
36. Only 54% of people living with HIV worldwide are on antiretroviral therapy
40. About 80% of the global population lacks access to palliative care services, according to WHO
42. In 2020, telehealth consultations in pediatrics increased by over 70%
51. The average global vaccination coverage for basic vaccines is approximately 85%, with disparities between regions
53. Over 60% of global health expenditure is spent on outpatient services, primarily primary care visits
64. Approximately 34% of global population lives within 2 hours of a healthcare facility, indicating access gaps
68. Telemedicine can reduce hospitalization rates by up to 25%, according to some studies
72. Globally, over 2 billion people lack access to essential medicines, highlighting ongoing global health inequities

Healthcare Accessibility and Usage Interpretation

Despite a remarkable 154% surge in telemedicine visits and a burgeoning use of robotic surgeries, the world's health system remains hampered by staggering shortages—of 18 million healthcare workers, essential medicines reaching almost a billion people, and critical palliative and mental health services—exposing that technological gains alone can't compensate for fundamental gaps in access, training, and supplies.

Healthcare Demographics

73. The number of aging Americans projected to reach 80 million by 2040, increasing demand for geriatric care

Healthcare Demographics Interpretation

With aging Americans projected to hit 80 million by 2040, the healthcare industry faces a golden opportunity—and a pressing responsibility—to innovate in geriatric care before the silver tsunami overtakes the system.

Healthcare Infrastructure and Demographics

7. The number of core hospital beds per 1,000 people ranged from 1.2 in the poorest countries to 6.4 in high-income countries in 2020
15. The COVID-19 pandemic resulted in a 60% increase in demand for ICU beds globally
29. Approximately 75% of hospital-related infections are preventable with proper hygiene practices
32. Approximately 40% of hospitals worldwide operate with outdated IT infrastructure, impacting patient safety
34. Nearly 90% of urban populations have access to at least basic sanitation, a key factor in infection control
37. The number of stroke survivors worldwide is expected to reach 87 million by 2030, up from 80 million in 2010
39. The number of hospital beds per 1,000 population is higher in developed countries, with Europe leading at 5.5 beds
47. Approximately 90% of healthcare workers report experiencing burnout during the COVID-19 pandemic
54. The number of clinical trials registered globally has increased by over 50% from 2010 to 2020
58. The total number of physicians worldwide was approximately 9.2 million in 2021, with the highest concentrations in North America and Europe

Healthcare Infrastructure and Demographics Interpretation

As the global healthcare system grapples with disparities in hospital infrastructure and staffing, the pandemic exposed critical vulnerabilities—from overcrowded ICUs and preventable infections to outdated IT systems—highlighting that despite remarkable growth in clinical research and physician numbers, equitable and resilient healthcare remains an urgent imperative.

Market Size and Value

1. The global healthcare market was valued at approximately $8.45 trillion in 2021
5. The global medical devices market is projected to reach $612 billion by 2025
11. World cancer cases are expected to reach 28.4 million new cases by 2040
17. The global e-health market size was valued at $66.8 billion in 2020 and is expected to grow rapidly
21. The global antimicrobial resistance market is projected to reach $4.8 billion by 2027
23. The number of global health insurance policies reached over 900 million in 2022
25. The healthcare robotics market is expected to grow at a CAGR of 23% from 2022 to 2030
30. The global geriatric population (65+) is expected to double by 2050, reaching nearly 1.5 billion
31. In 2021, the global health IT market was valued at over $51 billion, with expected continued growth
33. The global wearable medical device market is projected to reach $29 billion by 2026
38. The global psychological health industry is projected to grow at a CAGR of 6.7% through 2028
41. The global medical coding services market is expected to grow to $20 billion by 2027
43. The global mental health market is projected to reach $240 billion by 2030, growing at a CAGR of 3.4%
46. The global anti-aging market is projected to reach $331 billion by 2026, growing at a CAGR of 7.9%
50. Global medical imaging market is expected to reach $50 billion by 2027, growing at a CAGR of 5.2%
52. The global hyperbaric oxygen therapy market is projected to reach $557 million by 2026, growing at a CAGR of 7.1%
55. In 2021, global health IoT device shipments were estimated at 81 million units, expected to grow rapidly
56. The global diagnostic imaging market size is projected to reach $45 billion by 2025, with a CAGR of 4.8%
59. The global pharmaceutical market is expected to reach $1.6 trillion by 2025, with a CAGR of 3.8%
61. The global health economics and outcomes research (HEOR) market is projected to grow at a CAGR of 7.2% and reach $7.6 billion by 2027
63. The global hospital supplies market is projected to reach $140 billion by 2027, growing at an annual rate of 4.3%
65. The global medical transcription market is expected to grow to $31 billion by 2025, driven by demand for electronic health records
66. The global vaccines market is projected to reach $56 billion by 2025, growing at a CAGR of 7.3%
69. The global surgical robots market is projected to reach $8.1 billion by 2027, with a CAGR of 16.4%
74. The global digital therapeutics market is expected to grow at a CAGR of 23% from 2021 to 2028, reaching $9.9 billion

Market Size and Value Interpretation

As the global healthcare economy swells past $8.45 trillion and ventures further into robotics, wearables, and digital therapeutics at double-digit CAGRs, it’s clear that while medicine’s future is increasingly high-tech—and possibly less invasive—our collective health challenges, from cancer to aging, ensure that the industry’s growth is as relentless as humanity’s quest for longevity and well-being.