Benefits Data - Covered Services

Medicare Advantage covered services including medical benefits, supplemental benefits, preventive services, and utilization management requirements

Part of the CMS Data Research Dataset › Plan Benefits

Dataplex delivers this CMS research table as the analysis-ready table DWV.BENEFITS_DATA__SERVICES on Snowflake — coverage from 2019 to 2026 in a single aligned schema, refreshed automatically whenever CMS publishes a new file. Every row carries lineage back to the exact CMS source file that produced it.

Key facts

Snowflake	DWV.BENEFITS_DATA__SERVICES
Coverage	Jan 2019 – Jan 2026
Rows	2,387,665 (total across all reporting periods)
Update pattern	Time-partitioned — each file adds one reporting period
Latest report period	2026-01-01
Loaded	2025-11-20
Columns	3,180 data + 5 lineage
Identifiers	Contract ID (H-number) · Plan ID
File versions	338 (19 report periods)
License	CMS public data — U.S. Government work
Platforms	Snowflake Marketplace

Included in the CMS Data Research Dataset — start a free trial on Snowflake Marketplace.

Latest report period Jan 2026 — awaiting the next release. New periods load automatically when CMS publishes.

Partitioned by report period — each file version covers one report period and history is additive. The sample query below returns the latest report period; drop the WHERE clause to query the full history.

Sample queries

-- Latest report period only (drop the WHERE clause for the full history)
SELECT *
FROM DWV.BENEFITS_DATA__SERVICES
WHERE FILE_ID IN (
  SELECT ID FROM DWV.FEEDS_FILES WHERE IS_LATEST = 1
)
LIMIT 100;

About this feed

Medicare Advantage covered services including medical benefits, supplemental benefits, preventive services, and utilization management requirements

— Source: CMS feed metadata

Theme: Plan Benefits

Coverage timeline

2019–2026 🟩🟩🟩🟩🟩🟩🟩🟩 (🟩 covered · ⬜ no data)

8 of 8 years covered — no gaps.

Release history

Report period	Files	Loaded	Latest	CMS source
2026-01-01	18	2025-11-20	✓	source ↗
2025-01-01	18	2025-09-18		source ↗
2024-10-01	18	2025-09-18		source ↗
2024-07-01	18	2025-09-18		source ↗
2024-01-01	18	2025-09-18		source ↗
2023-10-01	18	2025-09-18		source ↗
2023-07-01	18	2025-09-18		source ↗
2023-04-01	18	2025-09-18		source ↗
2023-01-01	17	2025-09-18		source ↗
2022-04-01	18	2025-09-18		source ↗

Show 9 earlier report periods

Report period	Files	Loaded	Latest	CMS source
2022-01-01	18	2025-09-18		source ↗
2021-10-01	17	2025-09-18		source ↗
2021-04-01	18	2025-09-18		source ↗
2021-02-01	18	2025-09-18		source ↗
2021-01-01	18	2025-09-18		source ↗
2020-10-01	18	2025-09-18		source ↗
2020-04-01	18	2025-09-18		source ↗
2020-01-01	17	2025-09-18		source ↗
2019-01-01	17	2025-09-18		source ↗

Data dictionary

📋 3,180 data columns + 5 lineage columns

Data columns

Column	Type
PBP_A_HNUMBER	TEXT
PBP_A_PLAN_IDENTIFIER	NUMBER
SEGMENT_ID	NUMBER
PBP_A_BEN_COV	NUMBER
PBP_A_PLAN_TYPE	NUMBER
ORGTYPE	NUMBER
BID_ID	TEXT
VERSION	NUMBER
PBP_B9A_MAXENR_YN	TEXT
PBP_B9A_MAXENR_EHC	TEXT
PBP_B9A_MAXENR_OHS_AMT	TEXT
PBP_B9A_MAXENR_OHS_PER	TEXT
PBP_B9A_MAXENR_OHS_PER_D	TEXT
PBP_B9A_MAXENR_OBS_AMT	TEXT
PBP_B9A_MAXENR_OBS_PER	TEXT
PBP_B9A_MAXENR_OBS_PER_D	TEXT
PBP_B9A_COINS_YN	TEXT
PBP_B9A_COINS_EHC	TEXT
PBP_B9A_COINS_OHS_PCT_MIN	TEXT
PBP_B9A_COINS_OHS_PCT_MAX	TEXT
PBP_B9A_COINS_OBS_PCT_MIN	TEXT
PBP_B9A_COINS_OBS_PCT_MAX	TEXT
PBP_B9A_DED_YN	TEXT
PBP_B9A_DED_EHC	TEXT
PBP_B9A_DED_OHS_AMT	TEXT
PBP_B9A_DED_OBS_AMT	TEXT
PBP_B9A_COPAY_YN	TEXT
PBP_B9A_COPAY_EHC	TEXT
PBP_B9A_COPAY_OHS_AMT_MIN	TEXT
PBP_B9A_COPAY_OHS_AMT_MAX	TEXT
PBP_B9A_COPAY_OBS_AMT_MIN	TEXT
PBP_B9A_COPAY_OBS_AMT_MAX	TEXT
PBP_B9A_COPAY_OBS_PER	TEXT
PBP_B9A_COPAY_OBS_PER_D	TEXT
PBP_B9A_AUTH_OHS_YN	TEXT
PBP_B9A_AUTH_OBS_YN	TEXT
PBP_B9A_REFER_OHS_YN	TEXT
PBP_B9A_REFER_OBS_YN	TEXT
PBP_B9B_MAXENR_YN	TEXT
PBP_B9B_MAXENR_TYPE	TEXT
PBP_B9B_MAXENR_AMT	TEXT
PBP_B9B_MAXENR_PER	TEXT
PBP_B9B_MAXENR_PER_D	TEXT
PBP_B9B_COINS_YN	TEXT
PBP_B9B_COINS_PCT_MC	TEXT
PBP_B9B_COINS_PCT_MCMAX	TEXT
PBP_B9B_DED_YN	TEXT
PBP_B9B_DED_AMT	TEXT
PBP_B9B_COPAY_YN	TEXT
PBP_B9B_COPAY_MC_AMT	TEXT
PBP_B9B_COPAY_MC_AMT_MAX	TEXT
PBP_B9B_AUTH_YN	TEXT
PBP_B9B_REFER_YN	TEXT
PBP_B9C_MAXENR_YN	TEXT
PBP_B9C_MAXENR_TYPE	TEXT
PBP_B9C_MAXENR_AMT	TEXT
PBP_B9C_MAXENR_PER	TEXT
PBP_B9C_MAXENR_PER_D	TEXT
PBP_B9C_COINS_YN	TEXT
PBP_B9C_COINS_EHC	TEXT
PBP_B9C_COINS_MCIS_MINPCT	TEXT
PBP_B9C_COINS_MCIS_MAXPCT	TEXT
PBP_B9C_COINS_MCGS_MINPCT	TEXT
PBP_B9C_COINS_MCGS_MAXPCT	TEXT
PBP_B9C_DED_YN	TEXT
PBP_B9C_DED_AMT	TEXT
PBP_B9C_COPAY_YN	TEXT
PBP_B9C_COPAY_EHC	TEXT
PBP_B9C_COPAY_MCIS_MINAMT	TEXT
PBP_B9C_COPAY_MCIS_MAXAMT	TEXT
PBP_B9C_COPAY_MCGS_MINAMT	TEXT
PBP_B9C_COPAY_MCGS_MAXAMT	TEXT
PBP_B9C_AUTH_YN	TEXT
PBP_B9C_REFER_YN	TEXT
PBP_B9D_MAXENR_YN	TEXT
PBP_B9D_MAXENR_AMT	TEXT
PBP_B9D_MAXENR_PER	TEXT
PBP_B9D_MAXENR_PER_D	TEXT
PBP_B9D_COINS_YN	TEXT
PBP_B9D_COINS_PCT_MC_MIN	TEXT
PBP_B9D_COINS_PCT_MC_MAX	TEXT
PBP_B9D_DED_YN	TEXT
PBP_B9D_DED_AMT	TEXT
PBP_B9D_DED_WAIVE_3PT_YN	TEXT
PBP_B9D_COPAY_YN	TEXT
PBP_B9D_COPAY_MC_AMT_MIN	TEXT
PBP_B9D_COPAY_MC_AMT_MAX	TEXT
PBP_B9D_AUTH_YN	TEXT
PBP_B9D_REFER_YN	TEXT
MRX_B_COST_SHARE_ATTEST	TEXT
MRX_B_MAX_OOP_YN	TEXT
PBP_B10A_MAXENR_YN	TEXT
PBP_B11A_MAXENR_YN	NUMBER
PBP_B12_MAXENR_YN	TEXT
PBP_B13A_BENDESC_YN	TEXT
PBP_B14A_MC_PREVENT_ATTEST	TEXT
PBP_B16A_BENDESC_YN	TEXT
PBP_B16A_MAXENR_MC_YN	TEXT
PBP_B17A_BENDESC_YN	TEXT
PBP_B18A_BENDESC_YN	TEXT
PBP_B19A_UF_YN	TEXT
PBP_B2_BENDESC_YN	TEXT
PBP_B3_BENDESC_YN	TEXT
PBP_B4A_MAXENR_YN	TEXT
PBP_B5_MAXENR_YN	TEXT
PBP_B6_MAXENR_YN	TEXT
PBP_B7A_MAXENR_YN	TEXT
PBP_B8A_MAXENR_YN	TEXT
MRX_B_MAX_OOP_AMT	TEXT
PBP_B10A_MAXENR_EHC	TEXT
PBP_B11A_MAXENR_AMT	NUMBER
PBP_B12_MAXENR_AMT	TEXT
PBP_B13A_BENDESC_EHC	TEXT
PBP_B14A_AUTH_YN	TEXT
PBP_B16A_BENDESC_EHC	TEXT
PBP_B16A_MAXENR_MC_AMT	TEXT
PBP_B17A_BENDESC_EHC	TEXT
PBP_B18A_BENDESC_EHC	TEXT
PBP_B19A_SSBCI_YN	TEXT
PBP_B2_BENDESC_AD_NMCS	TEXT
PBP_B3_BENDESC_EHC	TEXT
PBP_B4A_MAXENR_AMT	TEXT
PBP_B5_MAXENR_AMT	TEXT
PBP_B6_MAXENR_AMT	TEXT
PBP_B7A_MAXENR_AMT	TEXT
PBP_B8A_MAXENR_AMT	TEXT
MRX_B_MAX_OOP_PER	TEXT
PBP_B10A_MAXENR_GAS_AMT	TEXT
PBP_B11A_MAXENR_PER	NUMBER
PBP_B12_MAXENR_PER	TEXT
PBP_B13A_BENDESC_AMO	TEXT
PBP_B14A_REFER_YN	TEXT
PBP_B16A_BENDESC_AMO_OE	TEXT
PBP_B16A_MAXENR_MC_PER	TEXT
PBP_B17A_BENDESC_AMO_REX	TEXT
PBP_B18A_BENDESC_AMO_RHT	TEXT
PBP_B19A_SSBCI_BENDESC	TEXT
PBP_B2_BENDESC_AMO_AD	TEXT
PBP_B3_BENDESC_AMO_CRS	TEXT
PBP_B4A_MAXENR_PER	TEXT
PBP_B5_MAXENR_PER	TEXT
PBP_B6_MAXENR_PER	TEXT
PBP_B7A_MAXENR_PER	TEXT
PBP_B8A_MAXENR_PER	TEXT
MRX_B_COINS_YN	TEXT
PBP_B10A_MAXENR_GAS_PER	TEXT
PBP_B11A_COINS_YN	NUMBER
PBP_B11A_MAXENR_PER_D	TEXT
PBP_B12_COINS_YN	TEXT
PBP_B12_MAXENR_PER_D	TEXT
PBP_B13A_BENDESC_LIM	TEXT
PBP_B14B_BENDESC_YN	TEXT
PBP_B16A_BENDESC_LIM_OE	TEXT
PBP_B16A_MAXENR_MC_PER_DESC	TEXT
PBP_B17A_BENDESC_LIM_REX	TEXT
PBP_B18A_BENDESC_LIM_RHT	TEXT
PBP_B19A_VBD_HOSPICE_BEN_YN	TEXT
PBP_B19A_VBD_YN	TEXT
PBP_B2_BENEDESC_LIM_AD	TEXT
PBP_B3_BENDESC_LIM_CRS	TEXT
PBP_B4A_COINS_YN	TEXT
PBP_B4A_MAXENR_PER_D	TEXT
PBP_B5_COINS_YN	TEXT
PBP_B5_MAXENR_PER_D	TEXT
PBP_B6_COINS_YN	TEXT
PBP_B6_MAXENR_PER_D	TEXT
PBP_B7A_COINS_YN	TEXT
PBP_B7A_MAXENR_PER_D	TEXT
PBP_B8A_COINS_YN	TEXT
PBP_B8A_MAXENR_PER_D	TEXT
MRX_B_COINS_EHC	TEXT
MRX_B_MAX_OOP_PER_D	TEXT
PBP_B10A_MAXENR_AAS_AMT	TEXT
PBP_B10A_MAXENR_GAS_PER_D	TEXT
PBP_B11A_COINS_PCT_MC	NUMBER
PBP_B12_COINS_PCT_MC	TEXT
PBP_B13A_BENDESC_NUMV	TEXT
PBP_B14B_BENDESC_RPE_AMO	TEXT
PBP_B16A_BENDESC_NUMV_OE	TEXT
PBP_B16A_COINS_MC_YN	TEXT
PBP_B17A_BENDESC_NUM_REX	TEXT
PBP_B18A_BENDESC_NUMV_CL	TEXT
PBP_B19A_ATTESTATION	TEXT
PBP_B19A_VBD_TYPE	TEXT
PBP_B2_BENDESC_AD	TEXT
PBP_B3_BENDESC_NUMV_CRS	TEXT
PBP_B4A_COINS_PCT_MC_MIN	TEXT
PBP_B5_COINS_PCT_MIN	TEXT
PBP_B6_COINS_PCT_MC_MIN	TEXT
PBP_B7A_COINS_PCT_MC_MIN	TEXT
PBP_B8A_COINS_EHC	TEXT
MRX_B_CHEMO_COINS_MIN_PCT	TEXT
PBP_B10A_MAXENR_AAS_PER	TEXT
PBP_B11A_COINS_PCT_MCMAX	NUMBER
PBP_B12_COINS_MAX_PCT_MC	TEXT
PBP_B13A_BENDESC_PER	TEXT
PBP_B14B_MAXPLAN_YN	TEXT
PBP_B16A_BENDESC_PER_OE	TEXT
PBP_B16A_COINS_MC_PCT	TEXT
PBP_B17A_BENDESC_PER_REX	TEXT
PBP_B18A_BENDESC_PER_RHT	TEXT
PBP_B19A_REDUCT_COST_YN	TEXT
PBP_B2_BENDESC_AMO_NMCS	TEXT
PBP_B2_BENDESC_PR_HOSP_YN	TEXT
PBP_B3_BENDESC_PER_CRS	TEXT
PBP_B4A_COINS_PCT_MC_MAX	TEXT
PBP_B5A_COINS_PCT	TEXT
PBP_B5_COINS_PCT_MAX	TEXT
PBP_B6_COINS_PCT_MC_MAX	TEXT
PBP_B7A_COINS_PCT_MC_MAX	TEXT
PBP_B8A_COINS_PCT_DMC	TEXT
MRX_B_CHEMO_COINS_MAX_PCT	TEXT
PBP_B10A_COINS_YN	TEXT
PBP_B11A_DED_YN	NUMBER
PBP_B12_DED_YN	TEXT
PBP_B13A_BENDESC_PER_D	TEXT
PBP_B13A_MAXPLAN_YN	TEXT
PBP_B14B_MAXPLAN_AMT	TEXT
PBP_B16A_BENDESC_AMO_PC	TEXT
PBP_B16A_BENDESC_PER_OE_D	TEXT
PBP_B16A_COINS_MC_PCT_MIN	TEXT
PBP_B17A_ADDL_SERVICE_OTHER	TEXT
PBP_B17A_BENDESC_PER_REX_D	TEXT
PBP_B18A_BENDESC_AMO_FHA	TEXT
PBP_B18A_BENDESC_PER_RHT_D	TEXT
PBP_B19A_REDUCT_PACKAGE_NUM	TEXT
PBP_B2_BENDESC_PR_HOSP_NUM	TEXT
PBP_B3_BENDESC_AMO_ICRS	TEXT
PBP_B3_BENDESC_PER_CRS_D	TEXT
PBP_B4A_MAX_VISIT	TEXT
PBP_B5_DED_YN	TEXT
PBP_B6_DED_YN	TEXT
PBP_B7A_DED_YN	TEXT
PBP_B8A_COINS_PCT_DMC_MAX	TEXT
MRX_B_COINS_MIN_PCT	TEXT
PBP_B10A_COINS_EHC	TEXT
PBP_B10A_MAXENR_AAS_PER_D	TEXT
PBP_B11A_DED_AMT	TEXT
PBP_B12_DED_AMT	TEXT
PBP_B13A_MAXPLAN_AMT	TEXT
PBP_B14B_MAXENR_YN	TEXT
PBP_B16A_BENDESC_LIM_PC	TEXT
PBP_B16A_COINS_MC_PCT_MAX	TEXT
PBP_B17A_BENDESC_AMO_OTHER	TEXT
PBP_B18A_BENDESC_LIM_FHA	TEXT
PBP_B19B_ADD_COST_YN	TEXT
PBP_B19_WHP_PROG_TYPE	TEXT
PBP_B2_MAXENR_YN	TEXT
PBP_B3_BENDESC_LIM_ICRS	TEXT
PBP_B4A_COINS_WAVDIA_YN	TEXT
PBP_B5_DED_AMT	TEXT
PBP_B6_DED_AMT	TEXT
PBP_B7A_DED_AMT	TEXT
PBP_B8A_COINS_PCT_LAB	TEXT
MRX_B_COINS_MAX_PCT	TEXT
PBP_B10A_COINS_GAS_PCT_MIN	TEXT
PBP_B11A_COPAY_YN	NUMBER
PBP_B12_COPAY_YN	TEXT
PBP_B13A_MAXPLAN_PER	TEXT
PBP_B14B_MAXENR_AMT	TEXT
PBP_B16A_BENDESC_NUMV_PC	TEXT
PBP_B16A_COPAY_MC_YN	TEXT
PBP_B17A_BENDESC_LIM_OTHER	TEXT
PBP_B18A_BENDESC_NUMV_FHA	TEXT
PBP_B19B_ADD_PACKAGE_NUM	TEXT
PBP_B19_WHP_PROG_TYPE_OTHER	TEXT
PBP_B2_MAXENR_AMT	TEXT
PBP_B3_BENDESC_NUMV_ICRS	TEXT
PBP_B4A_COINS_WAVDIA_DH	TEXT
PBP_B5_COPAY_YN	TEXT
PBP_B6_COPAY_YN	TEXT
PBP_B7A_COPAY_YN	TEXT
PBP_B8A_COINS_PCT_LAB_MAX	TEXT
MRX_B_COPAY_YN	TEXT
PBP_B10A_COINS_GAS_PCT_MAX	TEXT
PBP_B11A_COPAY_MC_AMT	NUMBER
PBP_B12_COPAY_MC_AMT	TEXT
PBP_B13A_MAXENR_YN	TEXT
PBP_B14B_COINS_YN	TEXT
PBP_B16A_BENDESC_PER_PC	TEXT
PBP_B16A_COPAY_MC_AMT	TEXT
PBP_B17A_BENDESC_NUM_OTHER	TEXT
PBP_B18A_BENDESC_PER_FHA	TEXT
PBP_B19_WHP_MODE_OF_ENG	TEXT
PBP_B2_MAXENR_PER	TEXT
PBP_B3_BENDESC_PER_ICRS	TEXT
PBP_B4A_COINS_WAVD_DH	TEXT
PBP_B5_COPAY_MCIA_AMT_MIN	TEXT
PBP_B6_COPAY_MC_AMT_MIN	TEXT
PBP_B7A_COPAY_AMT_MC_MIN	TEXT
PBP_B8A_DED_YN	TEXT
MRX_B_COPAY_EHC	TEXT
PBP_B10A_COINS_AAS_PCT_MIN	TEXT
PBP_B11A_COPAY_MCMAX_AMT	NUMBER
PBP_B12_COPAY_MC_MAX_AMT	TEXT
PBP_B13A_MAXENR_AMT	TEXT
PBP_B13A_MAXPLAN_PER_D	TEXT
PBP_B14B_COINS_PCT_RPE_MIN	TEXT
PBP_B16A_BENDESC_AMO_FT	TEXT
PBP_B16A_COPAY_MC_AMT_MIN	TEXT
PBP_B17A_BENDESC_PER_OTHER	TEXT
PBP_B18A_MAXPLAN_YN	TEXT
PBP_B19C_CONINS_ENROL_YN	TEXT
PBP_B19_WHP_PARTC_REW_INC_YN	TEXT
PBP_B2_MAXENR_PER_D	TEXT
PBP_B3_BENDESC_AMO_PRS	TEXT
PBP_B4A_COPAY_YN	TEXT
PBP_B5_COPAY_MCIA_AMT_MAX	TEXT
PBP_B6_COPAY_MC_AMT_MAX	TEXT
PBP_B7A_COPAY_AMT_MC_MAX	TEXT
PBP_B8A_DED_AMT	TEXT
MRX_B_CHEMO_COPAY_AMT_MIN	TEXT
PBP_B10A_COINS_AAS_PCT_MAX	TEXT
PBP_B11A_DME_PREF_VEND_MAN_YN	NUMBER
PBP_B12_AUTH_YN	TEXT
PBP_B13A_MAXENR_PER	TEXT
PBP_B14B_COINS_PCT_RPE_MAX	TEXT
PBP_B16A_BENDESC_LIM_FT	TEXT
PBP_B16A_BENDESC_PER_PC_D	TEXT
PBP_B16A_COPAY_MC_AMT_MAX	TEXT
PBP_B17A_MAXPLAN_YN	TEXT
PBP_B18A_BENDESC_PER_FHA_D	TEXT
PBP_B18A_MAXPLAN_IN_OON	TEXT
PBP_B19C_COINS_PCT_MINOV	TEXT
PBP_B19_WHP_TYPE_PARTC_REW	TEXT
PBP_B2_COST_VARY_TIERS_YN	TEXT
PBP_B3_BENDESC_LIM_PRS	TEXT
PBP_B3_BENDESC_PER_ICRS_D	TEXT
PBP_B4A_COPAY_AMT_MC_MIN	TEXT
PBP_B5A_COPAY_AMT	TEXT
PBP_B5_AUTH_YN	TEXT
PBP_B6_AUTH_YN	TEXT
PBP_B7B_BENDESC_YN	TEXT
PBP_B8A_COPAY_YN	TEXT
MRX_B_CHEMO_COPAY_AMT_MAX	TEXT
PBP_B10A_COINS_WAV_YN	TEXT
PBP_B11A_AUTH_YN	NUMBER
PBP_B12_REFER_YN	TEXT
PBP_B13A_COINS_YN	TEXT
PBP_B13A_COMBINED_BEN	TEXT
PBP_B14B_DED_YN	TEXT
PBP_B16A_BENDESC_NUMV_FT	TEXT
PBP_B16A_DED_MC_YN	TEXT
PBP_B17A_BENDESC_PER_OTHER_D	TEXT
PBP_B17A_MAXPLAN_IN_OON	TEXT
PBP_B18A_MAXPLAN_AMT	TEXT
PBP_B19C_COINS_PCT_MAXOV	TEXT
PBP_B19_WHP_REW_INC_AMT	TEXT
PBP_B2_COST_VARY_TIER_NUM	TEXT
PBP_B3_BENDESC_NUMV_PRS	TEXT
PBP_B4A_COPAY_AMT_MC_MAX	TEXT
PBP_B5_REFER_YN	TEXT
PBP_B6_REFER_YN	TEXT
PBP_B7B_BENDESC_EHC	TEXT
PBP_B8A_COPAY_EHC	TEXT
MRX_B_COPAY_MIN_AMT	TEXT
PBP_B10A_DED_YN	TEXT
PBP_B11A_MM_NMC_YN	NUMBER
PBP_B13A_COINS_PCT_MIN	TEXT
PBP_B14B_DED_AMT	TEXT
PBP_B16A_BENDESC_PER_FT	TEXT
PBP_B16A_DED_MC_AMT	TEXT
PBP_B17A_MAXPLAN_AMT	TEXT
PBP_B18A_MAXPLAN_PER	TEXT
PBP_B19C_PRES_DRUG_MAX	TEXT
PBP_B19_WHP_FREQ_REW	TEXT
PBP_B2_COST_VARY_LOW_TIER	TEXT
PBP_B3_BENDESC_PER_PRS	TEXT
PBP_B4A_COPAY_WAVDIA_YN	TEXT
PBP_B6_MM_LIMIT_YN	TEXT
PBP_B7B_BENDESC_AMO_RC	TEXT
PBP_B8A_COPAY_MIN_DMC_AMT	TEXT
MRX_B_COPAY_MAX_AMT	TEXT
PBP_B10A_DED_EHC	TEXT
PBP_B11A_MM_SERVICES	NUMBER
PBP_B11B_MAXENR_YN	NUMBER
PBP_B13A_COINS_PCT_MAX	TEXT
PBP_B13A_MAXENR_PER_D	TEXT
PBP_B14B_COPAY_YN	TEXT
PBP_B16A_AUTH_MC_YN	TEXT
PBP_B16A_BENDESC_AMO_DX	TEXT
PBP_B17A_MAXPLAN_PER	TEXT
PBP_B18A_DED_YN	TEXT
PBP_B19C_COPAY_ENROL_YN	TEXT
PBP_B19_WHP_ELIGIBIL_CRIT	TEXT
PBP_B2_COINS_YN	TEXT
PBP_B3_BENDESC_AMO_SETPAD	TEXT
PBP_B3_MAXENR_YN	TEXT
PBP_B4A_COPAY_WAVDIA_MI_DH	TEXT
PBP_B6_MM_NMC_YN	TEXT
PBP_B7B_BENDESC_LIM_RC	TEXT
PBP_B8A_COPAY_MAX_DMC_AMT	TEXT
MRX_B_DED_YN	TEXT
PBP_B10A_DED_GAS_AMT	TEXT
PBP_B11A_MM_ADD_SERVICE_OTHER1	TEXT
PBP_B11B_MAXENR_COST_TYPE	NUMBER
PBP_B13A_DED_YN	TEXT
PBP_B14B_COPAY_AMT_RPE_MIN	TEXT
PBP_B16A_BENDESC_LIM_DX	TEXT
PBP_B16A_REFER_MC_YN	TEXT
PBP_B17A_MAXENR_YN	TEXT
PBP_B18A_DED_AMT	TEXT
PBP_B19C_COPAY_AMT_MINOV	TEXT
PBP_B19_WHP_PROVID_INCENT	TEXT
PBP_B2_MC_COINS_CSTSHR_YN_T1	TEXT
PBP_B3_BENDESC_LIM_SETPAD	TEXT
PBP_B3_MAXENR_AMT	TEXT
PBP_B4A_COPAY_WAVD_DH	TEXT
PBP_B6_MM_LIMIT_SERVICES	TEXT
PBP_B7B_BENDESC_NUM_RC	TEXT
PBP_B8A_LAB_COPAY_AMT	TEXT
MRX_B_DED_AMT	TEXT
PBP_B10A_DED_AAS_AMT	TEXT
PBP_B11A_MM_ADD_SERVICE_OTHER2	TEXT
PBP_B11B_MAXENR_AMT	NUMBER
PBP_B13A_DED_AMT	TEXT
PBP_B14B_COPAY_AMT_RPE_MAX	TEXT
PBP_B16A_BENDESC_NUMV_DX	TEXT
PBP_B16A_BENDESC_PER_FT_D	TEXT
PBP_B16B_MAXPLAN_PV_YN	TEXT
PBP_B17A_MAXENR_AMT	TEXT
PBP_B18A_MAXENR_YN	TEXT
PBP_B18A_MAXPLAN_PER_D	TEXT
PBP_B19C_COPAY_AMT_MAXOV	TEXT
PBP_B19_WHP_PROG_CONNECTEDNESS	TEXT
PBP_B2_COINS_MCS_INT_NUM_T1	TEXT
PBP_B2_COINS_MCS_PCT_T1	TEXT
PBP_B3_BENDESC_NUMV_SETPAD	TEXT
PBP_B3_BENDESC_PER_PRS_D	TEXT
PBP_B3_MAXENR_PER	TEXT
PBP_B4A_DEDUCT_YN	TEXT
PBP_B5B_MAXENR_YN	TEXT
PBP_B6_MM_SERVICES	TEXT
PBP_B7B_BENDESC_PER_RC	TEXT
PBP_B8A_LAB_COPAY_AMT_MAX	TEXT
MRX_B_AUTH_YN	TEXT
MRX_B_IRA_COINS_YN	TEXT
PBP_B10A_COPAY_YN	TEXT
PBP_B11A_MM_MAXPLAN_YN	NUMBER
PBP_B11B_MAXENR_PER	NUMBER
PBP_B13A_COPAY_YN	TEXT
PBP_B14B_AUTH_YN	TEXT
PBP_B16A_BENDESC_PER_DX	TEXT
PBP_B16B_MAXPLAN_PV_IN_OON	TEXT
PBP_B17A_MAXENR_PER	TEXT
PBP_B17A_MAXPLAN_PER_D	TEXT
PBP_B18A_MAXENR_AMT	TEXT
PBP_B19C_CONINS_RESP_ENROL_YN	TEXT
PBP_B19_WHP_BEN_ENG_ANN_AMT	TEXT
PBP_B2_COINS_MCS_PCT_INT1_T1	TEXT
PBP_B3_BENDESC_PER_SETPAD	TEXT
PBP_B3_COINS_YN	TEXT
PBP_B4B_MAXENR_YN	TEXT
PBP_B5B_MAXENR_AMT	TEXT
PBP_B6_MM_ADDL_SERVICE_OTHER1	TEXT
PBP_B7B_ADDL_SERVICE_OTHER	TEXT
PBP_B7B_COMBINED_BEN	TEXT
PBP_B8A_COPAY_MAX_YN	TEXT
MRX_B_HI_YN	TEXT
MRX_B_IRA_COINS_MIN_PCT	TEXT
MRX_B_STEP_TPY_YN	TEXT
PBP_B10A_COPAY_EHC	TEXT
PBP_B11A_MM_MAXPLAN_AMT	TEXT
PBP_B11B_MAXENR_PER_D	TEXT
PBP_B13A_COPAY_AMT_MIN	TEXT
PBP_B14B_REFER_YN	TEXT
PBP_B16A_MAXPLAN_YN	TEXT
PBP_B16B_MAXPLAN_PV_AMT	TEXT
PBP_B17A_COINS_YN	TEXT
PBP_B18A_MAXENR_PER	TEXT
PBP_B19C_COINS_PCT_RESP_MIN	TEXT
PBP_B19_C_RI_CNT	TEXT
PBP_B2_COINS_MCS_BGND_INT1_T1	TEXT
PBP_B3_COINS_EHC	TEXT
PBP_B4B_MAXENR_TYPE	TEXT
PBP_B5B_MAXENR_PER	TEXT
PBP_B6_MM_ADDL_SERVICE_OTHER2	TEXT
PBP_B7B_BENDESC_AMO_OTHER	TEXT
PBP_B7B_BENDESC_PER_RC_D	TEXT
PBP_B7B_COMB_BEN_EHC	TEXT
PBP_B8A_AUTH_YN	TEXT
MRX_B_HI_MCAID_YN	TEXT
MRX_B_IRA_COINS_MAX_PCT	TEXT
MRX_B_STP_TPY_CHK	TEXT
PBP_B10A_COPAY_GAS_AMT_MIN	TEXT
PBP_B11A_MM_MAXPLAN_PER	TEXT
PBP_B11B_COINS_YN	NUMBER
PBP_B13A_COPAY_AMT_MAX	TEXT
PBP_B14C_BENDESC_YN	TEXT
PBP_B16A_MAXPLAN_IN_OON	TEXT
PBP_B16B_MAXPLAN_PV_PER	TEXT
PBP_B17A_COINS_EHC	TEXT
PBP_B18A_COINS_YN	TEXT
PBP_B18A_DED_NMC_YN	TEXT
PBP_B19C_COINS_PCT_RESP_MAX	TEXT
PBP_B19_C_RI_TYPE_1	TEXT
PBP_B2_COINS_MCS_ENDD_INT1_T1	TEXT
PBP_B3_COINS_PCT_MC_MIN_CRS	TEXT
PBP_B4B_MAXENR_AMT	TEXT
PBP_B5B_MAXENR_PER_D	TEXT

…and 2,680 more columns. Run DESCRIBE VIEW DWV.BENEFITS_DATA__SERVICES once the share is mounted for the complete column list.

Lineage columns (present on every feed table)

Column	Type	Description
ROW_ID	TEXT	Unique row ID for this table (PK)
FILE_ID	TEXT	Source file — joins to FEEDS_FILES.ID (FK)
FILE_FEED_ID	TEXT	Parent feed — joins to FEEDS.ID (FK)
FILE_NAME	TEXT	Source file name as published by CMS
ROWNUM	NUMBER	Row number within the source file

Row-level lineage

Every row in this table traces to the exact CMS source file that produced it. The FILE_ID column joins to the FEEDS_FILES catalog table, and FILE_FEED_ID joins to the FEEDS master table:

Trace any row back to its source file and reporting period:

SELECT d.PBP_A_HNUMBER, d.PBP_A_PLAN_IDENTIFIER, d.SEGMENT_ID,
       ff.TEMPORAL_START, ff.TEMPORAL_END, ff.CMS_FEED_MODIFIED
FROM DWV.BENEFITS_DATA__SERVICES d
JOIN DWV.FEEDS_FILES ff ON d.FILE_ID = ff.ID;

Source & provenance

Published by the Centers for Medicare & Medicaid Services.

• Official CMS documentation (MA/Part D contract and enrollment data)

• Latest source file from CMS (zip)

Frequently asked questions

How often is Benefits Data - Covered Services updated?

CMS last published this feed on 2026-01-01. New releases are added automatically when CMS publishes them.

What years does Benefits Data - Covered Services cover?

2019 through 2026.

How many records are in Benefits Data - Covered Services?

2,387,665 rows across all 19 report periods. Because this feed is partitioned by report period, the full table total is the meaningful count — no deduplication needed.

How do I get Benefits Data - Covered Services data?

It's included in the CMS Data Research Dataset on the Snowflake Marketplace (free trial available). Once mounted, query DWV.BENEFITS_DATA__SERVICES directly — no pipeline setup required.

Related feeds

https://github.com/dougzalk/data-product-docs/tree/main/healthcare-data-catalog/cms-data-research-dataset/feeds/benefits-data-inpatient-hospital-psychiatric.mdhttps://github.com/dougzalk/data-product-docs/tree/main/healthcare-data-catalog/cms-data-research-dataset/feeds/benefits-data-inpatient-hospital-acute.mdhttps://github.com/dougzalk/data-product-docs/tree/main/healthcare-data-catalog/cms-data-research-dataset/feeds/benefits-data-plan-information.mdhttps://github.com/dougzalk/data-product-docs/tree/main/healthcare-data-catalog/cms-data-research-dataset/feeds/benefits-data-premiums-deductibles.mdhttps://github.com/dougzalk/data-product-docs/tree/main/healthcare-data-catalog/cms-data-research-dataset/feeds/benefits-data-part-d-drug-coverage.md

Get this feed

1. Start a free trial on Snowflake Marketplace

2. Mount the share — the database and DWV schema appear in your account immediately

3. Run the sample query above — no ETL, no pipeline maintenance

Questions about this feed? Contact us at [e-mail].

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Part of the CMS Data Research Dataset — 22 research tables · 20 years of Medicare Advantage & Part D history · updated daily. Back to the full catalog →