Medicare, a critical component of the healthcare system, offers vital insurance coverage to individuals over 65 and to certain younger people with disabilities. Its structure, divided into four distinct parts ABCD – can be intricate, each catering to different healthcare needs. This guide aims to simplify these parts, providing a comprehensive understanding for beginners. We’ll explore the essentials of Medicare parts explained, including the recent changes in the Medicare deductible 2023, and offer insights into the Medicare Savings Plans.

Whether you are nearing eligibility, assisting a loved one, or simply seeking knowledge, this guide by KEM Asset Management will illuminate the complexities of Medicare, helping you navigate your healthcare journey with confidence.

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Structure Of Medicare

Since its inception in 1965 as part of the Social Security Act, Medicare has had a structured design to cater to the diverse healthcare needs of its beneficiaries. The program is methodically segmented into four distinct parts, each covering different aspects of healthcare services.


Medicare Part A (Hospital Insurance)

Medicare Part A is the first segment of Medicare, primarily covering inpatient hospital stays, skilled nursing facility care, hospice, and home health care. Most beneficiaries don’t pay a premium for Part A due to Medicare taxes paid during their employment. However, it’s crucial to understand the associated costs, like deductibles and coinsurance.


Medicare Part B (Medical Insurance)

Medicare Part B offers coverage for doctor visits, outpatient care, preventive services, and medical equipment. Unlike Part A, Part B generally requires a monthly premium based on income. Additionally, beneficiaries must be mindful of the deductible and coinsurance elements.


Medicare Part C (Medicare Advantage Plans)

Also known as Medicare Advantage, Medicare Part C is an alternative to Original Medicare, combining the benefits of Parts A and B. Offered by private insurance companies, these plans often include extra services like vision, dental, and hearing, with some even covering prescription drugs.


Medicare Part D (Prescription Drug Coverage)

Medicare Part D focuses on prescription drug coverage. Run by private insurers, this part helps manage prescription drug costs, though it typically involves a monthly premium based on income, along with deductibles and coinsurance.


Changes in the Medicare Deductible for 2023

The Medicare deductible 2023 sees a shift. The Medicare Part A deductible for inpatient hospital services increased to $1,600, a $44 rise from the previous year. Additionally, the daily coinsurance for days 61-90 of hospitalization went up to $400, and $800 for lifetime reserve days. For those in skilled nursing facilities, the coinsurance for days 21-100 of extended care services rose to $200.00. For beneficiaries who pay a Part A premium, it increased to $506 per month. Conversely, the Medicare Part B annual deductible decreased to $226, and the standard monthly premium reduced to $164.90​.


Medicare Savings Plan

Medicare Savings Plan (MSP) is designed to assist individuals with limited income and resources in covering their Medicare costs. These programs, which are a subset of Medicaid, provide financial aid to help with expenses such as Medicare premiums, deductibles, copayments, and coinsurance. The eligibility for these programs is determined by income and resource limits, which are set annually.

There are four main types of MSPs, each with different eligibility criteria for 2023:

  1. Qualified Medicare Beneficiary (QMB) Program: This program helps with Part A and Part B premiums, deductibles, coinsurance, and copayments. For individuals, the monthly income limit is $1,235, and the resource limit is $9,090. For married couples, these limits are $1,663 for income and $13,630 for resources.
  2. Specified Low-Income Medicare Beneficiary (SLMB) Program: SLMB assists with Part B premiums for those who have Part A. The income limits are $1,478 for individuals and $1,992 for couples, with the same resource limits as the QMB program.
  3. Qualifying Individual (QI) Program: The QI Program, which operates on a first-come, first-served basis, also helps with Part B premiums. The income limits are $1,660 for individuals and $2,239 for couples, with resource limits identical to the QMB and SLMB programs.
  4. Qualified Disabled and Working Individuals (QDWI) Program: This program is for working disabled individuals under 65 who lost their premium-free Part A upon returning to work. The income limits are significantly higher at $4,945 for individuals and $6,659 for couples, with resource limits of $4,000 for individuals and $6,000 for couples.


Common Misconceptions and FAQs

  • Myth: Medicare covers all healthcare costs.
  • Reality: Medicare provides extensive coverage but does not cover everything. Deductibles and coinsurance are still applicable.
  • Myth: Medicare Advantage plans are superior to Original Medicare.
  • Reality: While offering additional benefits, Medicare Advantage plans have limitations, such as network restrictions.
  • Myth: No need for Medicare with other health insurance.
  • Reality: Even with other health insurance, enrolling in Medicare is crucial for comprehensive coverage.



Navigating Medicare can seem daunting, but understanding its parts and how they work is key to making informed decisions about your healthcare coverage. If you’re seeking personalized guidance and support with your medicare options, consider reaching out to KEM Asset Management. We’re here to assist you in unraveling the complexities of the medicare parts explained and ensuring you make choices that best suit your healthcare needs.