Harshbarger, Diana
In office since
2021 · 5 yrs
Chambers served
House
Born
1960, Kingsport
Occupation
Politician, Pharmacist
Education
East Tennessee State University · Mercer University
Office history
- United States representative 2021–2023
- United States representative 2023–present
Contact
Capitol office
167 Cannon House Office Building Washington DC 20515-4201
202-225-6356
District office · Kingsport
205 Revere Street, Kingsport, TN, 37660
423-398-5186
District office · Morristown
1501 E. Morris Blvd., Morristown, TN, 37813
423-254-1400
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33
Bills sponsored
this session · 72 all-time
237
Bills co-sponsored
this session · 324 all-time
0
Enacted into law
this session · 0 all-time
383
Recorded votes
98%
Vote participation
voted in 98% of 383 recorded votes
Voting scorecard
119 session · computed from recorded roll-call votes
Party unity
95.7%
based on 371 votes
Votes with own party's majority
Independence
4.3%
based on 371 votes
Votes against own party's majority
Participation
97.9%
based on 371 votes
Roll calls where a yes/no was cast
Sponsored (introduced)
72 billsCurrent session 33 bills
- HR 1794 United States-Abraham Accords Cooperation and Security Act of 2025 In Committee
- HR 1313 One Flag for All Act In Committee
- HR 1153 Rural Physician Workforce Production Act of 2025 In Committee
- HJRES 34 Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA)". In Committee
- HR 679 To nullify the modifications made by the Food and Drug Administration in January 2023 to the risk evaluation and mitigation strategy for the abortion pill mifepristone, and for other purposes. In Committee
- HR 617 American Music Tourism Act of 2025 Passed
- HJRES 27 Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA)". In Committee
- HR 6688 ADAS Functionality and Integrity Act In Committee
- HR 6687 DRIVER Act In Committee
- HR 6393 DSH in Tennessee Act In Committee
- HRES 891 Supporting the goals and ideals of "National Rural Health Day". In Committee
- HR 5737 ROOT Act In Committee
- HR 5316 Drug Shortage Compounding Patient Access Act of 2025 In Committee
- HR 5266 5G UPGRADE Act of 2025 In Committee
- HR 4132 Prescription Information Modernization Act of 2025 In Committee
- HR 3589 RESTORE Act In Committee
- HR 3287 Pregnancy.Gov Act In Committee
- HR 3186 Universal Savings Account Act of 2025 In Committee
- HR 2844 Michael Enzi Voluntary Protection Program Act of 2025 In Committee
- HR 2713 MAIN Event Ticketing Act In Committee
- HR 2484 Seniors’ Access to Critical Medications Act of 2025 In Committee
- HR 2314 FAIR Act In Committee
- HR 2300 To ensure national uniformity with respect to certain requirements relating to preterm infant formula, and for other purposes. In Committee
- HR 9339 Affordable Innovation for the Grid Act In Committee
- HR 9190 Right to Try for Individualized Treatments Act In Committee
Historical 39 bills
- HR 9010 Universal Savings Account Act of 2024 Died
- HR 8843 American Music Tourism Act of 2024 Died
- HR 501 Block, Report, and Suspend Suspicious Shipments Act Died
- HR 383 To nullify the modifications made by the Food and Drug Administration in January 2023 to the risk evaluation and mitigation strategy for the abortion pill mifepristone, and for other purposes. Died
- HR 834 Rural Physician Workforce Production Act of 2023 Died
- HR 751 FAIR Act Died
- HR 9005 Innovative Cognitive Care for Veterans Act of 2022 Died
- HR 8850 FAIR Act Died
- HR 8782 Protecting Our Homeland from Chinese Espionage Act Died
- HR 7376 Wireless Broadband Competition and Efficient Deployment Act Died
- HR 7155 United States-Abraham Accords Cooperation and Security Act of 2024 Died
- HR 6926 No Taxpayer Dollars for Communist China COVID Tests Act Died
- HR 6870 Immediate Access for the Terminally Ill Act Died
- HR 6811 Protecting Americans’ Medical Rights Act Died
- HR 6668 No Taxpayer Dollars for Communist China COVID Tests Act Died
- HR 6427 Immediate Access for the Terminally Ill Act Died
- HRES 870 Supporting the goals and ideals of National Rural Health Day. Died
- HR 5663 TREAT Act Died
- HR 5590 Natural Immunity Is Real Act Died
- HR 5450 Blocking Joseph Robinette Biden’s Overreaching Vaccine Mandates Act Died
- HR 4363 DHS Contract Reporting Act of 2021 Died
- HR 4264 REPORT Fines Act Died
- HR 3868 No Vaccine Passports for Americans Act Died
- HR 3145 Freedom to Work Act Died
- HR 5526 Seniors’ Access to Critical Medications Act of 2024 Died
Co-sponsored
324 billsCurrent session 237 bills
- HR 9337 Hydropower Licensing Affordability Act In Committee
- HR 9228 Health Data Access, Transparency, and Affordability Act of 2026 In Committee
- HR 9514 Homeownership Eligibility Reform Act In Committee
- HR 9589 Declaration of Independence Reaffirmation Act of 2026 In Committee
- HR 9701 Daughters of the American Revolution Membership Integrity Act. In Committee
- HR 9693 To amend title XVIII of the Social Security Act to modify certain physician payments under the Medicare program. In Committee
- HR 8630 PEAT Act of 2026 In Committee
- HRES 1261 Expressing support for the designation of the week of May 3 through May 9, 2026, as "National Small Business Week" to celebrate the contributions of small businesses and entrepreneurs in every community in the United States. In Committee
- HRES 1273 Honoring mothers, and recognizing the significance of motherhood and the impact mothers have on raising the next generation, on the occasion of Mother's Day. In Committee
- HR 8781 Title IX Clarification Act of 2026 In Committee
- HR 8826 In God We Trust Act In Committee
- HRES 1310 Expressing support for continued efforts to safeguard Medicare, Medicaid, and other Federal health care programs from fraud, waste, abuse, and improper payments through strengthened program integrity measures, enhanced oversight, and coordinated enforcement actions, and recognizing the work of the Trump administration and congressional Republicans to investigate and prosecute fraud and protect taxpayer dollars and preserve the long-term sustainability of the Nation's health care safety net. In Committee
- HR 9131 Protecting Kids from Creeps Act In Committee
- HR 9132 Preventing International Surrogacy Exploitation Act In Committee
- HRES 1338 Supporting the designation of June as Family Month. In Committee
- HRES 8 Reaffirming the House of Representatives's commitment to ensuring secure elections throughout the United States by recognizing that the presentation of valid photograph identification is a fundamental component of secure elections. In Committee
- HR 54 WHO Withdrawal Act In Committee
- HR 45 FIND Act In Committee
- HR 129 Abolish the ATF Act In Committee
- HR 163 Finish the Wall Act In Committee
- HJRES 12 Proposing an amendment to the Constitution of the United States to limit the number of terms that a Member of Congress may serve. In Committee
- HR 196 Family and Small Business Taxpayer Protection Act In Committee
- HR 221 Abolish the ATF Act In Committee
- HRES 24 Expunging the December 18, 2019, impeachment of President Donald John Trump. In Committee
- HR 271 Defund Planned Parenthood Act of 2025 In Committee
Historical 87 bills
- HR 1445 American Heritage Protection Act of 2021 Died
- HR 589 MAHSA Act Died
- HR 921 No Asylum for Criminals Act of 2023 Died
- HR 497 Freedom for Health Care Workers Act Died
- HR 146 Old Glory Only Act Died
- HR 381 PISTOL Act Died
- HRES 72 Recognizing the contributions of independent workers and contractors to the American economy. Died
- HR 371 Defund Planned Parenthood Act of 2023 Died
- HR 372 Protecting Life and Taxpayers Act of 2023 Died
- HR 8208 Stop the BIS Rule Act Stop the Bureaucratic Ineptitude Shuttering Respectable and Upstanding Lawful Exporters Act Died
- HR 6861 Reducing Costs of DHS Acquisitions Act Died
- HCONRES 10 Expressing the sense of Congress that the United States should resume normal diplomatic relations with Taiwan, negotiate a bilateral free trade agreement with Taiwan, and support Taiwan's membership in international organizations. Died
- HR 8653 Major Thomas D. Howie Congressional Gold Medal Died
- HR 6046 Standing Against Houthi Aggression Act Died
- HR 8281 SAVE Act Safeguard American Voter Eligibility Act Died
- HRES 1086 Expressing support for the designation of March 19, 2024, as "National Agriculture Day" and celebrating the importance of agriculture as one of the most impactful industries in the United States. Died
- HR 152 Hearing Protection Act Died
- HR 863 To amend title 18, United States Code, to prohibit a publishing house from knowingly furnishing sexually explicit material to a school or an educational agency, to prohibit Federal funds from being provided to a school that obtains or an educational agency that distributes sexually explicit material, and for other purposes. Died
- HR 8147 Repealing Big Brother Overreach Act Died
- HR 6153 Common Sense Standards for Visa Applicants Act Died
- HR 7 No Taxpayer Funding for Abortion and Abortion Insurance Full Disclosure Act of 2023 Died
- HR 8384 Standing with Moms Act Died
- HR 5142 To award posthumously a Congressional Gold Medal, in commemoration to the servicemembers who perished in Afghanistan on August 26, 2021, during the evacuation of citizens of the United States and Afghan allies at Hamid Karzai International Airport, and for other purposes. Signed
- HR 191 To require the Secretary of Homeland Security to publish the number of known or suspected terrorists encountered attempting to enter the United States on a monthly basis, and for other purposes. Died
- HR 336 Finish the Wall Act Died
Voting record
Current session 50 votes
| Bill | Vote | Result | Date |
|---|---|---|---|
|
HR 498
Do No Harm in Medicaid Act
On Passage |
Yea | pass | December 18, 2025 |
|
HR 498
Do No Harm in Medicaid Act
On Motion to Recommit |
Nay | fail | December 18, 2025 |
|
HR 845
Pet and Livestock Protection Act
On Passage |
Yea | pass | December 18, 2025 |
|
HR 845
Pet and Livestock Protection Act
On Motion to Recommit |
Nay | fail | December 18, 2025 |
|
HR 1366
Mining Regulatory Clarity Act
On Passage |
Yea | pass | December 18, 2025 |
|
HR 1366
Mining Regulatory Clarity Act
On Motion to Recommit |
Nay | fail | December 18, 2025 |
|
HR 4776
SPEED Act
On Passage |
Yea | pass | December 18, 2025 |
|
HR 4776
SPEED Act
On Motion to Recommit |
Nay | fail | December 18, 2025 |
|
HR 4776
SPEED Act
On Agreeing to the Amendment |
Yea | fail | December 18, 2025 |
|
HR 3492
Protect Children’s Innocence Act
On Passage |
Yea | pass | December 17, 2025 |
|
HR 3492
Protect Children’s Innocence Act
On Motion to Recommit |
Nay | fail | December 17, 2025 |
|
HR 6703
Lower Health Care Premiums for All Americans Act
On Passage |
Yea | pass | December 17, 2025 |
|
HR 6703
Lower Health Care Premiums for All Americans Act
On Motion to Recommit |
Nay | fail | December 17, 2025 |
|
HR 3616
Reliable Power Act
On Passage |
Yea | pass | December 17, 2025 |
|
HCONRES 64
To direct the removal of United States Armed Forces from hostilities within or against Venezuela that have not been authorized by Congress.
On Agreeing to the Resolution |
Nay | fail | December 17, 2025 |
|
HCONRES 61
Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with presidentially designated terrorist organizations in the Western Hemisphere.
On Agreeing to the Resolution |
Nay | fail | December 17, 2025 |
|
HRES 953
Providing for consideration of the bill (H.R. 6703) to ensure access to affordable health insurance; providing for consideration of the bill (H.R. 498) to amend title XIX of the Social Security Act to prohibit Federal Medicaid funding for gender transition procedures for minors; providing for consideration of the bill (H.R. 3492) to amend section 116 of title 18, United States Code, with respect to genital and bodily mutilation and chemical castration of minors; and relating to consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process.
On Agreeing to the Resolution |
Yea | pass | December 17, 2025 |
|
HRES 953
Providing for consideration of the bill (H.R. 6703) to ensure access to affordable health insurance; providing for consideration of the bill (H.R. 498) to amend title XIX of the Social Security Act to prohibit Federal Medicaid funding for gender transition procedures for minors; providing for consideration of the bill (H.R. 3492) to amend section 116 of title 18, United States Code, with respect to genital and bodily mutilation and chemical castration of minors; and relating to consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process.
On Ordering the Previous Question |
Yea | pass | December 17, 2025 |
|
HR 3632
Power Plant Reliability Act of 2025
On Passage |
Yea | pass | December 16, 2025 |
|
HR 3632
Power Plant Reliability Act of 2025
On Motion to Recommit |
Nay | fail | December 16, 2025 |
|
HR 4371
Kayla Hamilton Act
On Passage |
Yea | pass | December 16, 2025 |
|
HR 4371
Kayla Hamilton Act
On Motion to Recommit |
Nay | fail | December 16, 2025 |
|
HRES 951
Providing for consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process; providing for consideration of the bill (H.R. 1366) to provide for the location of multiple hardrock mining mill sites, to establish the Abandoned Hardrock Mine Fund, and for other purposes; providing for consideration of the bill (H.R. 845) to require the Secretary of the Interior to reissue regulations removing the gray wolf from the list of endangered and threatened wildlife under the Endangered Species Act of 1973; providing for consideration of the bill (H.R. 3616) to require the Federal Energy Regulatory Commission to review regulations that may affect the reliable operation of the bulk-power system; providing for consideration of the bill (H.R. 3632) to amend the Federal Power Act to adjust the requirements for orders, rules, and regulations relating to furnishing adequate service, to require owners or operators of generating facilities to provide notice of planned retirements of certain electric generating units, and for other purposes; and providing for consideration of the bill (H.R. 4371) to amend the William Wilberforce Trafficking Victims Protection Reauthorization Act of 2008 to enhance efforts to combat the trafficking of children.
On Agreeing to the Resolution |
Yea | pass | December 16, 2025 |
|
HRES 951
Providing for consideration of the bill (H.R. 4776) to amend the National Environmental Policy Act of 1969 to clarify ambiguous provisions and facilitate a more efficient, effective, and timely environmental review process; providing for consideration of the bill (H.R. 1366) to provide for the location of multiple hardrock mining mill sites, to establish the Abandoned Hardrock Mine Fund, and for other purposes; providing for consideration of the bill (H.R. 845) to require the Secretary of the Interior to reissue regulations removing the gray wolf from the list of endangered and threatened wildlife under the Endangered Species Act of 1973; providing for consideration of the bill (H.R. 3616) to require the Federal Energy Regulatory Commission to review regulations that may affect the reliable operation of the bulk-power system; providing for consideration of the bill (H.R. 3632) to amend the Federal Power Act to adjust the requirements for orders, rules, and regulations relating to furnishing adequate service, to require owners or operators of generating facilities to provide notice of planned retirements of certain electric generating units, and for other purposes; and providing for consideration of the bill (H.R. 4371) to amend the William Wilberforce Trafficking Victims Protection Reauthorization Act of 2008 to enhance efforts to combat the trafficking of children.
On Ordering the Previous Question |
Yea | pass | December 16, 2025 |
|
HR 3187
To require the Secretary of Agriculture to convey a parcel of property of the Forest Service to Perry County, Arkansas, and for other purposes.
On Motion to Suspend the Rules and Pass, as Amended |
Yea | pass | December 15, 2025 |
|
S 284
Congressional Award Program Reauthorization Act
On Motion to Suspend the Rules and Pass |
Yea | pass | December 15, 2025 |
|
HR 3668
Improving Interagency Coordination for Pipeline Reviews Act
On Passage |
Yea | pass | December 12, 2025 |
|
HR 3668
Improving Interagency Coordination for Pipeline Reviews Act
On Motion to Recommit |
Nay | fail | December 12, 2025 |
|
HR 2550
Protect America's Workforce Act
On Passage |
Nay | pass | December 11, 2025 |
|
HRES 432
Providing for consideration of the bill (H.R. 2550) to nullify the Executive order relating to Exclusions from Federal Labor-Management Relations Programs, and for other purposes.
On Agreeing to the Resolution |
Nay | pass | December 11, 2025 |
|
HR 3898
PERMIT Act
On Passage |
Yea | pass | December 11, 2025 |
|
HR 3898
PERMIT Act
On Motion to Recommit |
Nay | fail | December 11, 2025 |
|
HR 3383
Incentivizing New Ventures and Economic Strength Through Capital Formation Act of 2025
On Passage |
Yea | pass | December 11, 2025 |
|
HR 3383
Incentivizing New Ventures and Economic Strength Through Capital Formation Act of 2025
On Agreeing to the Amendment |
Nay | fail | December 11, 2025 |
|
HR 3638
Electric Supply Chain Act
On Passage |
Yea | pass | December 11, 2025 |
|
HR 3628
State Planning for Reliability and Affordability Act
On Passage |
Yea | pass | December 11, 2025 |
|
HRES 939
Impeaching Donald John Trump, President of the United States for high crimes and misdemeanors.
On Motion to Table |
Yea | pass | December 11, 2025 |
|
HRES 432
Providing for consideration of the bill (H.R. 2550) to nullify the Executive order relating to Exclusions from Federal Labor-Management Relations Programs, and for other purposes.
On Motion to Discharge |
Nay | pass | December 10, 2025 |
|
S 1071
National Defense Authorization Act for Fiscal Year 2026
On Passage |
Yea | pass | December 10, 2025 |
|
S 1071
National Defense Authorization Act for Fiscal Year 2026
On Motion to Commit |
Nay | fail | December 10, 2025 |
|
HRES 936
Providing for consideration of the bill (H.R. 3898) to amend the Federal Water Pollution Control Act to make targeted reforms with respect to waters of the United States and other matters, and for other purposes; providing for consideration of the bill (H.R. 3383) to amend the Investment Company Act of 1940 with respect to the authority of closed-end companies to invest in private funds; providing for consideration of the bill (H.R. 3638) to direct the Secretary of Energy to prepare periodic assessments and submit reports on the supply chain for the generation and transmission of electricity, and for other purposes; providing for consideration of the bill (H.R. 3628) to amend the Public Utility Regulatory Policies Act of 1978 to add a standard related to State consideration of reliable generation, and for other purposes; providing for consideration of the bill (H.R. 3668) to promote interagency coordination for reviewing certain authorizations under section 3 of the Natural Gas Act, and for other purposes; providing for consideration of the bill (S. 1071) to require the Secretary of Veterans Affairs to disinter the remains of Fernando V. Cota from Fort Sam Houston National Cemetery, Texas, and for other purposes; and for other purposes.
On Agreeing to the Resolution |
Yea | pass | December 10, 2025 |
|
HRES 936
Providing for consideration of the bill (H.R. 3898) to amend the Federal Water Pollution Control Act to make targeted reforms with respect to waters of the United States and other matters, and for other purposes; providing for consideration of the bill (H.R. 3383) to amend the Investment Company Act of 1940 with respect to the authority of closed-end companies to invest in private funds; providing for consideration of the bill (H.R. 3638) to direct the Secretary of Energy to prepare periodic assessments and submit reports on the supply chain for the generation and transmission of electricity, and for other purposes; providing for consideration of the bill (H.R. 3628) to amend the Public Utility Regulatory Policies Act of 1978 to add a standard related to State consideration of reliable generation, and for other purposes; providing for consideration of the bill (H.R. 3668) to promote interagency coordination for reviewing certain authorizations under section 3 of the Natural Gas Act, and for other purposes; providing for consideration of the bill (S. 1071) to require the Secretary of Veterans Affairs to disinter the remains of Fernando V. Cota from Fort Sam Houston National Cemetery, Texas, and for other purposes; and for other purposes.
On Ordering the Previous Question |
Yea | pass | December 10, 2025 |
|
HR 1676
Make SWAPs Efficient Act of 2025
On Motion to Suspend the Rules and Pass, as Amended |
Yea | pass | December 09, 2025 |
|
S 356
Secure Rural Schools Reauthorization Act of 2025
On Motion to Suspend the Rules and Pass |
Yea | pass | December 09, 2025 |
|
HR 1049
Transparency in Reporting of Adversarial Contributions to Education Act
On Passage |
Yea | pass | December 04, 2025 |
|
HR 1069
PROTECT Our Kids Act
On Passage |
Yea | pass | December 04, 2025 |
|
HR 1005
Combating the Lies of Authoritarians in School Systems Act
On Passage |
Yea | pass | December 03, 2025 |
|
HR 4305
DUMP Red Tape Act
On Passage |
Yea | pass | December 03, 2025 |
|
HR 2965
Small Business Regulatory Reduction Act of 2025
On Passage |
Yea | pass | December 03, 2025 |
|
HRES 916
Providing for consideration of the bill (H.R. 4312) to protect the name, image, and likeness rights of student athletes and to promote fair competition with respect to intercollegiate athletics, and for other purposes; providing for consideration of the bill (H.R. 1005) to prohibit elementary and secondary schools from accepting funds from or entering into contracts with the Government of the People’s Republic of China and the Chinese Communist Party, and for other purposes; providing for consideration of the bill (H.R. 1049) to ensure that parents are aware of foreign influence in their child’s public school, and for other purposes; providing for consideration of the bill (H.R. 1069) to prohibit the availability of Federal education funds for elementary and secondary schools that receive direct or indirect support from the Government of the People’s Republic of China; providing for consideration of the bill (H.R. 2965) to require the Administrator of the Small Business Administration to ensure that the small business regulatory budget for a small business concern in a fiscal year is not greater than zero, and for other purposes; and providing for consideration of the bill (H.R. 4305) to direct the Chief Counsel for Advocacy of the Small Business Administration to establish a Red Tape Hotline to receive notifications of burdensome agency rules, and for other purposes.
On Agreeing to the Resolution |
Yea | pass | December 02, 2025 |
Career history 2 past roles
- Lower chamber District 1 Republican
- Lower chamber District 1 Republican