# PBP D-SNP cost-share flag (cleaned view)

`medicare_semantic.vw_pbp_dsnp_cost_share` · Medicare Advantage, Part D, Medicaid · status live · 18,874 rows

The D-SNP zero-dollar cost-share flag (2017 on) and the legacy dual population code (2008-2016) per plan and plan year, from PBP section A. Filed design; not what a dual pays after Medicaid.

**Grain.** One row per (contract_id, plan_id, segment_id, report_year, quarter, benefit_category) cleaned row.

| column | type | meaning |
|---|---|---|
| contract_id | string |  |
| plan_id | string |  |
| segment_id | string |  |
| version | double |  |
| report_year | double |  |
| quarter | double |  |
| benefit_category | string |  |
| cost_share_string | string |  |
| copay_amount | double |  |
| coinsurance_pct | double |  |
| limit_text | string |  |
| auth_required | boolean |  |
| referral_required | boolean |  |
| network_type | varchar(45) |  |
| max_oop_applies | boolean |  |
| limit_quantity | double |  |
| limit_unit | string |  |
| limit_period_code | string |  |
| limit_period_label | string |  |
| limit_quantity_per_year | double |  |
| benefit_amount | double |  |
| benefit_amount_kind | varchar(34) |  |
| benefit_amount_period_code | varchar(25) |  |
| benefit_amount_period_label | varchar(29) |  |
| benefit_amount_annualized | double |  |
| benefit_amount_pmpm | double |  |
| normalization_status | varchar(33) |  |
| normalization_basis | varchar(37) |  |
| aggregation_policy | varchar(35) |  |
| offered_status | varchar(15) |  |
| numeric_amount_observability | varchar(31) |  |
| null_amount_reason | varchar(30) |  |
| annualization_policy | varchar(17) |  |
| combined_limit_policy | varchar(29) |  |
| consumer_document_reconciliation_status | varchar(11) |  |
| confidence_tier | varchar(23) |  |
| cost_share_reduced_to_zero_yn | boolean |  |
| dsnp_cost_share_offered | boolean |  |
| dsnp_cost_share_present | boolean |  |
| dsnp_cost_share_sub_benefit | string |  |
| dsnp_part_d_lics_buydown_attestation_code | string |  |
| dsnp_part_d_lics_buydown_attestation_label | string |  |
| dsnp_part_d_lics_buydown_code | string |  |
| dsnp_part_d_lics_buydown_label | string |  |
| dsnp_zero_dollar_cost_share_yn | boolean |  |
| dual_effective_coinsurance_pct | double |  |
| dual_effective_copay | double |  |
| dual_effective_cost_share | double |  |
| dual_effective_zero_basis | string |  |
| filed_zero_cost_share_raw_code | string |  |
| filed_zero_cost_share_source_field | varchar(21) |  |
| snp_population_code | string |  |
| snp_type_code | string |  |
| snp_type_label | varchar(13) |  |
| state_covers_all_medicare_cost_share_yn | boolean |  |
| zero_cost_share_scope | varchar(33) |  |
| source_pbp_section | varchar(1) |  |
| source_silver_table | varchar(29) |  |
| lmi_authorities | string |  |
| source_url | string |  |
| sha256_content_hash | string |  |

Tools that read it: get_pbp_benefit

Query it: `query_substrate` with `SELECT ... FROM medicare_semantic.vw_pbp_dsnp_cost_share WHERE ... LIMIT 100`; read `describe_data_source("medicare_semantic.vw_pbp_dsnp_cost_share")` first.