republic-os/legislation/us/states/md/2020/hb-455.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Health Insurance - Mental Health Benefits and Substance Use Disorder Benefits - Reports on Nonquantitative Treatment Limitations and Data	Health Insurance - Mental Health Benefits and Substance Use Disorder Benefits - Reports on Nonquantitative Treatment Limitations and Data	us/states/md	Maryland General Assembly	2020	HB 455	Maryland HB 455 (2020)	bill		enacted	Bagnall Belcastro Bhandari Carr Charles Chisholm Cullison Hill Johnson K. Young Kelly Kerr Kipke Krebs Morgan Pena-Melnyk Pendergrass R. Lewis Reilly Rosenberg Saab Szeliga	3	12	2	2020-01-24	2020-05-08	openstates	ocd-bill/1f99aa02-2fb9-4225-ac5c-247adadbf8a2	http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0455?ys=2020RS&search=True	c1237c1528faa62f344e206c58401e9bc3b238e8d42450c19c831fe318b4e012	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-md

Maryland HB 455 (2020) — Health Insurance - Mental Health Benefits and Substance Use Disorder Benefits - Reports on Nonquantitative Treatment Limitations and Data

Version chain

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

1. Chapter - Health Insurance - Mental Health Benefits and Substance Use Disorder Benefits - Reports on Nonquantitative Treatment Limitations and Data (committee substitute) — source
2. First - Health Insurance - Coverage for Mental Health Benefits and Substance Use Disorder Benefits - Treatment Criteria (committee substitute) — source
3. Third - Health Insurance - Mental Health Benefits and Substance Use Disorder Benefits - Reports on Nonquantitative Treatment Limitations and Data (committee substitute) — source

Votes

• On Third Reading — 134–0 (pass) · lower
• HB 455 HB 557 HB 652 HB 935 HB 1229 — 46–0 (pass) · upper

Sponsors

• Bagnall — primary (person)
• Belcastro — primary (person)
• Bhandari — primary (person)
• Carr — primary (person)
• Charles — primary (person)
• Chisholm — primary (person)
• Cullison — primary (person)
• Hill — primary (person)
• Johnson — primary (person)
• K. Young — primary (person)
• Kelly — primary (person)
• Kerr — primary (person)
• Kipke — primary (person)
• Krebs — primary (person)
• Morgan — primary (person)
• Pena-Melnyk — primary (person)
• Pendergrass — primary (person)
• R. Lewis — primary (person)
• Reilly — primary (person)
• Rosenberg — primary (person)
• Saab — primary (person)
• Szeliga — primary (person)

Timeline

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

• 2020-01-24 First Reading Health and Government Operations referral-committee
• 2020-02-06 Hearing 2/20 at 1:00 p.m.
• 2020-03-12 Favorable with Amendments Report by Health and Government Operations committee-passage-favorable
• 2020-03-12 Favorable with Amendments { committee-passage-favorable
• 2020-03-12 Second Reading Passed with Amendments
• 2020-03-13 Third Reading Passed passage
• 2020-03-14 Referred Finance referral-committee
• 2020-03-15 Favorable Report by Finance committee-passage-favorable
• 2020-03-15 Favorable Adopted Second Reading Passed committee-passage-favorable
• 2020-03-16 Third Reading Passed passage
• 2020-03-17 Returned Passed
• 2020-05-08 Enacted under Article II, Section 17(c) of the Maryland Constitution - Chapter 211 became-law

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/1f99aa02-2fb9-4225-ac5c-247adadbf8a2. Confidence: reported (aggregated from official Maryland legislature records).