---
type: "Bill"
title: "MEDICARE SUPPLEMENT OPEN ENROLLMENT"
description: "MEDICARE SUPPLEMENT OPEN ENROLLMENT"
jurisdiction: "us/states/nm"
legislature: "New Mexico Legislature"
session: "2026"
identifier: "SB 21"
citation: "New Mexico SB 21 (2026)"
classification: ["bill"]
subjects: ["HEALTH & HEALTH FACILITIES", "PUBLIC ASSISTANCE (programs)"]
status: "enacted"
primary_sponsors: ["Campos, Pete", "Hickey, Martin E.", "Stefanics, Elizabeth \"Liz\"", "Szczepanski, Reena", "Wilson, Rex"]
version_count: 3
action_count: 9
vote_count: 2
first_action: "2026-01-26"
last_action: "2026-03-04"
source: "openstates"
source_identifier: "ocd-bill/225e657d-6e8d-4428-960b-74bcc13d7b2e"
source_url: "https://www.nmlegis.gov/Legislation/Legislation?chamber=S&legType=B&legNo=21&year=26"
source_hash: "6b09fe36a93a99c5fe347874d2abf627552e0010c5da8af888db00505d6755ad"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-nm"]
---

# New Mexico SB 21 (2026) — MEDICARE SUPPLEMENT OPEN ENROLLMENT

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Amendments in Context** (committee substitute) — [source](https://www.nmlegis.gov/Sessions/26%20Regular/Amendments_In_Context/SB0021.pdf)
2. **Final Version** (committee substitute) — [source](https://www.nmlegis.gov/Sessions/26%20Regular/final/SB0021.PDF)
3. **introduced version** (committee substitute) — [source](https://www.nmlegis.gov/Sessions/26%20Regular/bills/senate/SB0021.HTML)

## Votes

- house passage — **41–22** (pass) · lower
- senate passage — **36–0** (pass) · upper

## Sponsors

- Campos, Pete — primary (person)
- Hickey, Martin E. — primary (person)
- Stefanics, Elizabeth "Liz" — primary (person)
- Szczepanski, Reena — primary (person)
- Wilson, Rex — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2026-01-27** germane
- **2026-03-04** Signed `executive-signature`
- **2026-01-26** Sent to Senate Committees' Committee & Senate Health and Public Affairs Committee & Senate Tax, Business and Transportation Committee `introduction, referral-committee`
- **2026-02-16** DO PASS committee report adopted `committee-passage-favorable`
- **2026-02-02** DO PASS, as amended, committee report adopted `committee-passage-favorable`
- **2026-02-17** passed House `passage`
- **2026-02-11** DO PASS, as amended, committee report adopted `committee-passage-favorable`
- **2026-02-12** passed Senate `passage`
- **2026-02-12** Sent to House Health & Human Services Committee `introduction, referral-committee`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/225e657d-6e8d-4428-960b-74bcc13d7b2e`. Confidence: reported (aggregated from official New Mexico legislature records).