This article focuses specifically on dentistry benefits within open medical aid schemes in South Africa. It does not attempt to rank the best overall medical aid, nor does it evaluate hospital cover, chronic medication benefits, or other non-dental features. Readers should treat this as a dental-specific deep dive and not as a recommendation to choose a scheme solely on these grounds. The best medical aid for you will depend on your full health profile, budget, and how much you value other benefits. Always compare complete plan brochures and speak to a registered broker before committing.
How dentistry benefits work on open medical aids
Most open medical aids split dental cover into two broad categories. The first is day-to-day or “savings” dentistry, which includes routine check-ups, X-rays, cleanings, fillings, and simple extractions done in a dentist’s chair. The second is in-hospital dentistry under general anaesthetic, such as removal of impacted wisdom teeth or more complex oral surgery. Many mid-tier and comprehensive plans fund routine dentistry from a medical savings account or a defined day-to-day benefit, while basic hospital plans may only cover in-hospital dental procedures as part of their hospital benefit.
Dental benefits are also heavily influenced by network rules. Several schemes offer better cover if you use a designated network of dentists, with higher reimbursement rates and lower co-payments. Going outside the network often means you pay a larger portion of the bill yourself. Some schemes exclude certain procedures entirely on lower-tier plans, such as root canal therapy, crowns, bridges, implants, and dentures, leaving these as out-of-pocket expenses regardless of which dentist you visit.
Discovery Health: strong network dentistry on KeyCare and higher plans
Discovery Health is the largest open scheme and offers a wide range of plans, from basic hospital cover to comprehensive executive options. For dentistry, the KeyCare Plus, KeyCare Start, and KeyCare Start Regional plans include a defined KeyCare Dentistry Benefit when you use a KeyCare network dentist or dental therapist. This covers consultations, check-ups, X-rays, cleaning and polishing, extractions, fillings, and fluoride treatment for children under 12, all subject to clinical rules and frequency limits. Root canal therapy, crowns, bridges, implants, dentures, and laboratory fees are not covered on these plans and must be paid for by the member. The KeyCare Core plan does not include defined day-to-day dental benefits, so routine dentistry on that plan is largely out-of-pocket unless it forms part of a Prescribed Minimum Benefit condition.
On higher-tier plans such as Delta, Saver, Comprehensive, and Executive, day-to-day dentistry is typically funded from a medical savings account or above-threshold benefit, giving you more flexibility but also requiring careful budgeting. Discovery’s Executive Plan offers the highest savings account and unlimited above-threshold cover, which can be advantageous for members who expect significant dental work, provided they are comfortable with the high monthly contribution.
The Smart Saver range includes the “Classic Smart Saver” and “Essential Smart Saver” plans and they provide one defined dental check-up per person per year, with a co-payment. This includes the consultation, scaling and polishing and X-rays. Fillings, extractions and specialised dentistry are not covered under this defined dental check-up benefit.
One practical advantage of Discovery is the size of its dentist network and the clarity of its benefit guides. Members can check which dentists are on the KeyCare Dental Network and see exactly which procedures are covered at what rate. For people who want predictable, network-based dentistry on a mid-range budget, KeyCare Plus often represents a good balance between premium and dental cover. For those who want maximum flexibility and are prepared to pay for it, the Comprehensive and Executive plans provide the deepest pockets for day-to-day dental work.
Bonitas: solid mid-tier dental cover with clear tariff rules
Bonitas Medical Fund is the second-largest open scheme and positions itself as a value-oriented alternative to Discovery. Its dental benefits are structured around the Bonitas Dental Tariff and the Bonitas Dental Management Programme. On mid-tier plans such as BonEssential and BonAdvantage, routine dentistry is covered at a percentage of the Bonitas Dental Tariff when you use a network dentist, with an annual family limit for certain day-to-day dental and optical benefits. The exact percentage and limits vary by plan, so members need to check their specific option brochure.
Bonitas also offers in-hospital dental benefits under its hospital cover, including procedures done under general anaesthetic such as the removal of impacted teeth. Co-payments apply for these admissions, and the rules differ depending on whether the procedure is done in a full hospital or a day hospital. On lower-tier hospital plans such as BonCore, day-to-day dentistry is minimal or non-existent, with the focus being on hospital cover and a small GP benefit. For members who prioritise routine dental work, the mid-tier BonEssential range tends to offer better value than the entry-level hospital-only options.
Recent changes in 2026 have seen some denture cover removed from certain primary and mid-tier plans, while new in-hospital dental benefits have been introduced under the BonSave range. This shift reflects a broader industry trend towards protecting core hospital and chronic benefits while tightening discretionary day-to-day cover. For families who do regular check-ups, fillings, and cleanings, Bonitas’ mid-tier plans remain competitive, especially if you are comfortable using network dentists and accepting the tariff-based reimbursement structure.
Momentum Health: flexible plans with wellness-linked dental incentives
Momentum Health offers a wide spectrum of plans, from income-based Ingwe options to high-end Summit cover. Dental benefits vary significantly across this range. On lower-tier hospital plans, routine dentistry is often limited or excluded, with the emphasis on hospital cover and managed care programmes. Mid-tier and comprehensive plans typically include day-to-day dentistry funded from a savings account or defined day-to-day benefit, with reimbursement based on the Momentum Dental Tariff and subject to network rules.
Momentum’s Multiply wellness programme can indirectly improve the value of dental cover by rewarding healthy behaviour with cashback, gym discounts, and other incentives that can be used to offset out-of-pocket dental costs. While this is not the same as direct dental cover, it can make a noticeable difference for members who actively engage with the programme. For families and young professionals who want a flexible plan with decent dental cover and the option to scale up or down as their needs change, Momentum’s Essential Choice and Infinity ranges are worth considering.
As with other schemes, the details matter. Some Momentum plans impose frequency limits on check-ups and cleanings, and certain procedures such as orthodontics, implants, and extensive prosthodontics may be excluded or only partially covered. Members who anticipate significant dental work should look closely at the savings account allocation and above-threshold benefits on their chosen plan, and confirm whether their preferred dentist is on the Momentum network.
Bestmed and Medshield: straightforward dental benefits on value-focused plans
Bestmed and Medshield are smaller open schemes but have strong reputations for financial stability and transparent benefit design. The current Bestmed ranges are named “Beat”, “Pace” and “Rhythm”, and the current options in 2026 are:
Beat: Beat1, Beat2, Beat3, Beat3 Plus, Beat4
Pace: Pace1, Pace2, Pace3, Pace4
Rhythm: Rhythm1, Rhythm2
Bestmed’s 2026 options are divided into the Beat, Pace and Rhythm ranges. Dental benefits differ between the individual options. Preventative dentistry is available on Beat2, Beat3, Beat3 Plus and Beat4, as well as across the Pace range, subject to the applicable benefit rules, clinical protocols and frequency limits. The Rhythm range provides preventative services as part of its basic dentistry benefit. Members should therefore check the dental benefits, network requirements and limits of their specific Bestmed option. For a detailed analysis in your own research, we’d suggest that you look at each one carefully on their website’s comparison tool. For members who want a no-frills, predictable plan and are comfortable using network providers, Bestmed offers a clear and uncomplicated dental benefit structure.
Medshield’s approach is similar, with day-to-day dentistry funded from savings or defined benefits on its mid-tier and comprehensive plans. The scheme emphasises managed care and network providers to keep costs under control, which can result in lower out-of-pocket expenses for routine work if you stay within the network. Medshield’s smaller size means its dentist network is not as extensive as Discovery’s or Bonitas’, so members in smaller towns should verify network availability before joining. For those who prioritise financial strength and straightforward benefits over brand recognition, Medshield’s dental cover can represent good value.
Fedhealth, Medihelp, and KeyHealth: competitive options for dental-focused members
Fedhealth, Medihelp, and KeyHealth are often overlooked in national comparisons but can be excellent choices for members who place a high priority on dentistry.
- Fedhealth’s flexiFED and fullFED ranges include day-to-day dental benefits on most options, with clear tariff-based reimbursement and network dentist arrangements.
- With Medihelp, dental funding differs between options. Some plans fund routine dentistry from the Medical Savings Account, while others use a defined day-to-day benefit. Members should therefore check the dental benefits, limits and rules of their specific option.
- KeyHealth has built a reputation for transparent benefit design and, on some plans, includes unlimited dental treatment within its defined day-to-day cover, making it particularly attractive for families with children who need regular check-ups and orthodontic assessments.
These schemes tend to be slightly smaller than Discovery and Bonitas, which can mean more personalised service but also a narrower provider network in certain areas. For members in major metros with good network coverage, they can offer excellent dental value, especially on mid-tier plans where the balance between premium and day-to-day benefits is favourable. As always, the key is to match your expected dental usage against the specific plan’s savings allocation, tariff rates, and network rules.
Practical tips for choosing a medical aid with dentistry in mind
If dentistry is a major factor in your decision, start by listing the procedures you expect over the next year or two. Are you mainly looking for biannual check-ups and cleanings, or do you anticipate fillings, crowns, root canals, or orthodontics? Once you have a rough idea, compare the dental sections of plan brochures side by side, paying close attention to network requirements, tariff percentages, annual limits, and exclusions. A plan with a slightly higher premium but better dental cover may save you money in the long run if you are a frequent dental patient.
Also consider the role of gap cover and dental discount programmes. Some insurers and dental networks offer additional discount cards or membership plans that reduce out-of-pocket costs for procedures not fully covered by your medical aid. These can be particularly useful on hospital-only or basic plans where day-to-day dentistry is minimal. Finally, remember that medical aid rules and tariffs change annually. A plan that looks ideal today may be restructured next year, so it is wise to review your dental cover at each open enrollment period and adjust if your needs or budget change.
In summary, Discovery Health, Bonitas, and Momentum dominate the open scheme market and offer solid dental benefits on their mid-tier and comprehensive plans, especially when you use network dentists. Bestmed, Medshield, Fedhealth, Medihelp, and KeyHealth provide competitive alternatives, with some plans offering particularly good value for dental-focused members. The “best” option will depend on your specific dental needs, your willingness to use network providers, and how you balance dental cover against other priorities such as hospital benefits, chronic medication, and overall affordability.
