LN12 GP catchment: which practices serve the LN12 postcode district
12,988 people living in the LN12 postcode district are registered with a GP (July 2026), 95% of them at 1 practices. The practice with the most is Marisco Medical Practice in Mablethorpe, with 12,408 (96%). The 3 largest together hold 99% of the district's registrations.
Latest data: July 2026. Registered patients by neighbourhood July 2026; GP Patient Survey 2026.
These are the practices people living in LN12 are actually registered with, from NHS England's count of registered patients by neighbourhood; a practice's own catchment boundary can be wider or narrower. The district is mostly in East Lindsey.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| Marisco Medical Practice | Mablethorpe | 12,408 | 96% | 77% | Good |
| North Somercotes Surgery | Louth | 306 | 2% | 76% | Good |
| Merton Lodge Surgery | Alford | 190 | 1% | 79% | Good |
Across the 3 practices serving LN12 with survey results, the share of patients describing their overall experience as good ranges from 76% at North Somercotes Surgery to 79% at Merton Lodge Surgery, with a median of 77% (England: 77%). None differs from England by more than the survey's margin of error. North Somercotes Surgery has the highest share finding it easy to get through by phone (52%, England 57%).
Which GP practices serve LN12?
Marisco Medical Practice, North Somercotes Surgery and Merton Lodge Surgery have the most registered patients living in LN12.
How many people in LN12 are registered with a GP?
12,988, 95% of them at 1 practices.
Which GP near LN12 do patients rate highest?
Among the practices serving the district, Merton Lodge Surgery: 79% of its patients rated their overall experience good in the 2026 GP Patient Survey.