United States · Bill · HR
H.R. 4928 (100th)
Medicare and Medicaid Clinical Laboratory Improvement Amendments of 1988
Introduced
28 June 1988
Last action
12 July 1988 · Referred
Status
Hearings Held by Subcommittee on Health and the Environment Prior to Referral (Jul 6, 88).
Sponsors
Rep. Dingell, John D. [D-MI-16], Rep. Waxman, Henry A. [D-CA-24], Rep. Madigan, Edward R. [R-IL-21], Sen. Wyden, Ron [D-OR], Nancy Pelosi, Rep. Matsui, Robert T. [D-CA-3], Rep. Rodino, Peter W., Jr. [D-NJ-10], Rep. Richardson, Bill [D-NM-3], Rep. Traxler, Bob [D-MI-8], Rep. Hayes, Charles A. [D-IL-1], Rep. Wise, Robert E., Jr. [D-WV-3], Rep. Vento, Bruce F. [D-MN-4], Rep. Grant, Bill [R-FL-2], Rep. Fazio, Vic [D-CA-4], Rep. Brown, George E., Jr. [D-CA-36], Rep. Akaka, Daniel K. [D-HI-2], Rep. Atkins, Chester G. [D-MA-5], Rep. Kennedy, Joseph P., II [D-MA-8]
Subjects
Discovery layer
Source updated
3 June 2026
Summary
Medicare and Medicaid Clinical Laboratory Improvement Amendments of 1988 - Amends titles XVIII (Medicare) and XIX (Medicaid) of the Social Security Act to require that clinical diagnostic laboratories be licensed under the Public Health Service Act. Limits Medicare payments for clinical diagnostic laboratory tests to no more than the lowest amount which the laboratory charged others for such tests. Directs the Secretary of Health and Human Services to report to the Congress within 18 months of this Act's enactment on the changes and Medicare and Medicaid savings wrought by such payment policy. Requires that health maintenance organizations' quality assurance programs assure that outpatient clinical diagnostic laboratory tests are provided only in laboratories which meet this Act's licensing requirements. Allows direct Medicare payments to a laboratory which refers a test to another laboratory only if such other laboratory has no ownership or management relationship with the referring laboratory. Prohibits an entity from providing clinical diagnostic laboratory tests at a physician's direction if such physician has a financial interest in the entity that poses a substantial risk of program abuse. Imposes a civil money penalty and assessment against a person who improperly bills for laboratory services. Requires a physician who orders an unnecessary clinical diagnostic laboratory test to reimburse the laboratory for the performance of such test, unless such physician: (1) did not or could not reasonably be expected to know that such test was unnecessary; or (2) informed the individual to be tested that Medicare will not pay for such test and such individual agreed to pay for it.
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Timeline
28 June 1988
Introduced
Introduced in House
Source: IntroReferral
28 June 1988
Introduced
Introduced in House
Source: IntroReferral
28 June 1988
Introduced
Referred to House Committee on Energy and Commerce.
Source: IntroReferral
6 July 1988
Referred
Referred to Subcommittee on Health.
Source: Committee
12 July 1988
Committee
Hearings Held by Subcommittee on Health and the Environment Prior to Referral (Jul 6, 88).
Source: Committee
12 July 1988
Referred
Referred to Subcommittee on Health and the Environment.
Source: Committee
Votes
No vote records are attached yet.
Versions
No version snapshots stored. Document URLs remain at the source.
Documents
1 official file
Introduced in House
summary · EN · 28 June 1988
Sponsors
- Rep. Dingell, John D. [D-MI-16] · D · Sponsor
- Rep. Waxman, Henry A. [D-CA-24] · D · Sponsor
- Rep. Madigan, Edward R. [R-IL-21] · R · Sponsor
- Sen. Wyden, Ron [D-OR] · D · Sponsor
- Nancy Pelosi · D · Cosponsor
- Rep. Matsui, Robert T. [D-CA-3] · D · Cosponsor
- Rep. Rodino, Peter W., Jr. [D-NJ-10] · D · Cosponsor
- Rep. Richardson, Bill [D-NM-3] · D · Cosponsor
- Rep. Traxler, Bob [D-MI-8] · D · Cosponsor
- Rep. Hayes, Charles A. [D-IL-1] · D · Cosponsor
- Rep. Wise, Robert E., Jr. [D-WV-3] · D · Cosponsor
- Rep. Vento, Bruce F. [D-MN-4] · D · Cosponsor
- Rep. Grant, Bill [R-FL-2] · D · Cosponsor
- Rep. Fazio, Vic [D-CA-4] · D · Cosponsor
- Rep. Brown, George E., Jr. [D-CA-36] · D · Cosponsor
- Rep. Akaka, Daniel K. [D-HI-2] · D · Cosponsor
- Rep. Atkins, Chester G. [D-MA-5] · D · Cosponsor
- Rep. Kennedy, Joseph P., II [D-MA-8] · D · Cosponsor
- · hsif00 · Standing
- · hswm00 · Standing
Related records
No cross-record relationships stored yet.
Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/100th-congress/house-bill/4928
- Open data entity: https://api.congress.gov/v3/bill/100/hr/4928
- us · 100-hr-4928 · source updated 3 June 2026