Recommendations Tracker
HHS-OIG provides independent and objective oversight that promotes economy, efficiency, and effectiveness in HHS programs and operations. To drive this positive change, we produce reports and identify recommendations for improvement. We have developed this public-facing page for tracking all of our open recommendations.
Use the Top Unimplemented View below to read OIG's Top Unimplemented Recommendations. In OIG’s view, these top recommendations for HHS programs, if implemented, would have the greatest impact in terms of cost savings, program effectiveness and efficiency, and public health and safety. Learn more
Summary of All Recommendations
Updated Monthly · Last updated on November 5, 2025
1,178
Unimplemented
recommendations
3,126
Implemented and Closed
recommendations since FY 2017
Views
OIG Recommendations Grouped by Report
-
Medicare Improperly Paid Suppliers $22.7 Million Over 7 Years for Durable Medical Equipment, Prosthetics, Orthotics, and Supplies Provided to Enrollees During Inpatient Stays
26-A-09-006.01We recommend that the Centers for Medicare & Medicaid Services direct the DME MACs to recover from suppliers up to $22,671,778 in identified improper payments for our audit period that are within the 4-year reopening period in accordance with CMS's policies and procedures.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Not Yet Due
- Potential Savings
- $22,671,778
- Last Update Received
- -
- Next Update Expected
- 04/23/2026
- Legislative Related
- No
26-A-09-006.02We recommend that the Centers for Medicare & Medicaid services direct the DME MACs to recommend that the suppliers refund to enrollees up to $5,853,922 in deductible and coinsurance amounts that may have been incorrectly collected from them or from someone on their behalf.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Not Yet Due
- Potential Savings
- -
- Last Update Received
- -
- Next Update Expected
- 04/23/2026
- Legislative Related
- No
26-A-09-006.03We recommend that the Centers for Medicare & Medicaid Services instruct the DME MACs to notify, as CMS deems appropriate, suppliers that received an overpayment or overpayments to consider conducting one or more internal audits or investigations based on the risks identified by this audit to identify any similar overpayments the supplier might have received and return any identified overpayments to the Medicare program.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Not Yet Due
- Potential Savings
- -
- Last Update Received
- -
- Next Update Expected
- 04/23/2026
- Legislative Related
- No
26-A-09-006.04We recommend that the Centers for Medicare & Medicaid Services identify any DMEPOS claims after our audit period for items provided to enrollees during inpatient stays and direct the DME MACs to recover any improper payments.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Not Yet Due
- Potential Savings
- -
- Last Update Received
- -
- Next Update Expected
- 04/23/2026
- Legislative Related
- No
26-A-09-006.05We recommend that the Centers for Medicare & Medicaid Services review system edits to determine whether any refinements are necessary to prevent improper payments to suppliers for DMEPOS items provided to enrollees during inpatient stays.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Not Yet Due
- Potential Savings
- -
- Last Update Received
- -
- Next Update Expected
- 04/23/2026
- Legislative Related
- No
-
Medicare Remains Vulnerable to Fraud, Waste, and Abuse Related to Off-the-Shelf Orthotic Braces, Which May Result in Improper Payments and Impact the Health of Enrollees
24-A-09-079.01We recommend that the Centers for Medicare & Medicaid Services determine why claims that did not have the required modifiers were paid for replacement OTS braces, and take steps to prevent payments for such claims.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 08/28/2024
- Legislative Related
- No
24-A-09-079.02We recommend that the Centers for Medicare & Medicaid Services identify providers who ordered OTS braces for enrollees with whom they had no treating relationships and use that information to determine whether to provide additional education to—or take administrative or legal action against—the ordering providers or associated suppliers.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 10/03/2024
- Legislative Related
- No
24-A-09-079.03We recommend that the Centers for Medicare & Medicaid Services analyze supplier billing patterns and use that information to determine whether to conduct additional prepayment or postpayment reviews of suppliers or impose a temporary moratorium on enrolling new suppliers of OTS braces if CMS determines that there is significant potential for fraud, waste, or abuse.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 10/03/2024
- Legislative Related
- No
24-A-09-079.04We recommend that the Centers for Medicare and Medicaid Services review Medicare allowable amounts for OTS braces that are not currently in the DMEPOS Competitive Bidding Program to ensure that Medicare payments for OTS braces are reasonably comparable with payments made by non-Medicare payers, and determine whether to include any of those procedure codes for braces in future rounds of competitive bidding.- Status
- Closed Superseded
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 10/02/2024
- Legislative Related
- No
24-A-09-079.05We recommend that the Centers for Medicare & Medicaid Services educate suppliers and enrollees on telemarketing practices for OTS braces, specifically on not using direct solicitation of enrollees, and consider revoking billing privileges of suppliers that engage in prohibited solicitation practices.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 07/21/2025
- Legislative Related
- No
24-A-09-079.06We recommend that the Centers for Medicare & Medicaid Services use predictive data analysis and information from other Federal agencies and from State agencies to identify emerging fraud schemes related to OTS braces, and use CMS's authority to prevent further losses to the Medicare program.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 10/03/2024
- Legislative Related
- No
-
Medicare Improperly Paid Suppliers an Estimated $117 Million Over 4 Years for Durable Medical Equipment, Prosthetics, Orthotics, and Supplies Provided to Hospice Beneficiaries
22-A-09-014.01We recommend that the Centers for Medicare & Medicaid Services take the following actions for supplier claims for DMEPOS items provided to hospice beneficiaries, which could have saved Medicare an estimated $116.9 million in improper payments and could have saved beneficiaries an estimated $29.8 million in deductibles and coinsurance that may have been incorrectly collected from them or from someone on their behalf during the audit period.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- $116,904,022
- Last Update Received
- -
- Closed Date
- 09/29/2022
- Legislative Related
- No
22-A-09-014.02We recommend that the Centers for Medicare & Medicaid Services improve the CWF prepayment edit process by instructing the DME Medicare contractors to deny DMEPOS claims submitted by suppliers without the GW modifier for DMEPOS items provided to hospice beneficiaries.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 03/01/2022
- Legislative Related
- No
22-A-09-014.03We recommend that the Centers for Medicare & Medicaid Services implement a postpayment edit process to detect claims submitted by suppliers processed before a beneficiary's notice of election of hospice care is processed in the CWF, and instruct the DME Medicare contractors to deny DMEPOS claims identified by the edit process if they do no have the GW modifier.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- -
- Last Update Received
- 12/13/2023
- Next Update Expected
- 06/14/2024
- Legislative Related
- No
22-A-09-014.04We recommend that the Centers for Medicare & Medicaid Services direct the DME and hospice Medicare contractors, or other contractors as appropriate, to: (1) conduct prepayment or postpayment reviews of supplier claims for DMEPSO items provided to hospice beneficiaries and billed with the GW modifier, and (2) analyze Medicare claims data to probe and educate suppliers that use the GW modifier inappropriately.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 02/03/2023
- Legislative Related
- No
22-A-09-014.05We recommend that the Centers for Medicare & Medicaid Services study the feasibility of including palliative items and services not related to a beneficiary's terminal illness and related conditions within the hospice per diem. Such a requirement would eliminate the need for Medicare to make additional payments for these services consistent with CMS's longstanding position that payments for services unrelated to a beneficiary's terminal illness and related conditions should be exceptional, unusual, and rare given the comprehensive nature of the services covered under the Medicare hospice benefit. In analyzing the feasibility of such a change, CMS could consider: (1) beneficiary access to care, (2) administrative costs, (3) appropriate adjustments to the per diem rates to reflect the higher costs associated with providing hospice services, and (4) possible improvement of coordination of care.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- -
- Last Update Received
- 06/23/2025
- Next Update Expected
- 01/22/2026
- Legislative Related
- No
-
Visionquest Industries, Inc.: Audit of Medicare Payments for Orthotic Braces
20-A-09-134.01We recommend that Visionquest Industries, Inc. refund to the DME MACs the portion of the $2,504,829 in estimated overpayments for claims that are within the 4-year reopening period.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- $2,504,829
- Last Update Received
- -
- Closed Date
- 11/16/2024
- Legislative Related
- No
20-A-09-134.02We recommend that Visionquest Industries, Inc. exercise reasonable diligence to identify and return any additional similar overpayments in accordance with the 60-day rule,20 and identify any of those returned overpayments as having been made in accordance with this recommendation.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 08/04/2021
- Legislative Related
- No
20-A-09-134.03We recommend that Visionquest Industries, Inc. obtain as much information from beneficiary medical records as it determines necessary to assure itself that claims for orthotic braces meet Medicare requirements for medical necessity.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 12/07/2020
- Legislative Related
- No
-
Desoto Home Health Care, Inc.: Audit of Medicare Payments for Orthotic Braces
20-A-09-132.01We recommend that Desoto Home Health Care, Inc. refund to the DME MACs $2,878,544 in estimated overpayments for orthotic braces.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- $2,878,544
- Last Update Received
- -
- Closed Date
- 11/17/2022
- Legislative Related
- No
20-A-09-132.02We recommend that Desoto Home Health Care, Inc. based upon the results of this audit, exercise reasonable diligence to identify, report, and return any overpayments in accordance with the 60-day rule14 and identify any of those returned overpayments as having been made in accordance with this recommendation.- Status
- Closed Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 03/08/2021
- Legislative Related
- No
20-A-09-132.03We recommend that Desoto Home Health Care, Inc. obtain as much information from beneficiary medical records as it determines necessary to assure itself that claims for orthotic braces meet Medicare requirements for medical necessity.- Status
- Closed Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 03/08/2021
- Legislative Related
- No
-
Freedom Orthotics, Inc.: Audit of Medicare Payments for Orthotic Braces
20-A-09-113.01We recommend that Freedom Orthotics, Inc. refund to the DME MACs $6,987,413 in estimated overpayments for orthotic braces.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- $6,987,413
- Last Update Received
- -
- Closed Date
- 11/05/2020
- Legislative Related
- No
20-A-09-113.02We recommend that Freedom Orthotics, Inc. based upon the results of this audit, exercise reasonable diligence to identify, report, and return any overpayments in accordance with the 60-day rule and identify any of those returned overpayments as having been made in accordance with this recommendation.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 11/05/2020
- Legislative Related
- No
20-A-09-113.03We recommend that Freedom Orthotics Inc. obtain as much information from beneficiary medical records as it determines necessary to assure itself that claims for orthotic braces meet Medicare requirements for medical necessity- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 11/05/2020
- Legislative Related
- No
-
Medicare Allowable Amounts for Certain Orthotic Devices Are Not Comparable With Payments Made by Select Non-Medicare Payers
20-A-05-011.01We recommend that the Centers for Medicare & Medicaid Services review Medicare allowable amounts for 161 orthotic device HCPCS codes for which Medicare and beneficiaries paid an estimated $337,547,542 more than select non-Medicare payers and adjust the allowable amounts, as appropriate, using regulations promulgated under existing legislative authority, or if the allowable amounts cannot be adjusted using regulations promulgated under existing legislative authority, seek legislative authority to align Medicare allowable amounts for these items with payments made by select non-Medicare payers.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- $337,547,542
- Last Update Received
- 09/30/2024
- Next Update Expected
- 04/01/2025
- Legislative Related
- No
20-A-05-011.02We recommend that the Centers for Medicare & Medicaid Services routinely review Medicare allowable amounts for new and preexisting orthotic devices to ensure that Medicare allowable amounts are in alignment with payments made by select non-Medicare payers or pricing trends.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- 06/30/2025
- Next Update Expected
- 01/07/2026
- Legislative Related
- No
-
Kelley Medical Equipment and Supply, LLC, Received Unallowable Medicare Payments for Orthotic Braces
19-A-09-054.01We recommend that Kelley Medical refund to the DME MACs $4,079,308 in estimated overpayments for orthotic braces (of which $76,964 was overpayments identified in our sample).- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- $4,079,308
- Last Update Received
- -
- Closed Date
- 08/05/2020
- Legislative Related
- No
19-A-09-054.02We recommend that Kelley Medical exercise reasonable diligence to identify and return any additional similar overpayments outside of our audit period, in accordance with the 60-day rule, and identify any returned overpayments as having been made in accordance with this recommendation.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 08/05/2020
- Legislative Related
- No
19-A-09-054.03We recommend that Kelley Medical obtain as much information from beneficiary medical records as it determines necessary to assure itself that claims for orthotic braces meet Medicare requirements.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 08/05/2020
- Legislative Related
- No
-
Pacific Medical, Inc., Received Some Unallowable Medicare Payments for Orthotic Braces
19-A-09-049.01We recommend that Pacific Medical refund to the DME MACs $247,493 in estimated overpayments for orthotic braces (of which $4,777 was overpayments identified in our sample).- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- $247,493
- Last Update Received
- -
- Closed Date
- 06/15/2020
- Legislative Related
- No
19-A-09-049.02We recommend that Pacific Medical exercise reasonable diligence to identify and return any additional similar overpayments outside of our audit period, in accordance with the 60-day rule, and identify any returned overpayments as having been made in accordance with this recommendation.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 06/27/2019
- Legislative Related
- No
19-A-09-049.03We recommend that Pacific Medical obtain as much information from beneficiary medical records as it determines necessary to assure itself that claims for orthotic braces meet Medicare requirements.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 06/27/2019
- Legislative Related
- No
-
Medicare Improperly Paid Suppliers for Durable Medical Equipment, Prosthetics, Orthotics, and Supplies Provided to Beneficiaries During Inpatient Stays
19-A-09-031.01Direct the Medicare contractors to recover the $34,014,796 in identified improper payments to suppliers in accordance with CMS's policies and procedures and recommend that the suppliers refund to beneficiaries up to $8,702,539 in deductible and coinsurance amounts that may have been incorrectly collected from them or from someone on their behalf- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Non-Concur
- Potential Savings
- $34,014,796
- Last Update Received
- -
- Closed Date
- 09/03/2020
- Legislative Related
- No
19-A-09-031.02We recommend that CMS direct the DME MACs to recommend that the suppliers refund to beneficiaries up to $8,702,539 in deductible and coinsurance amounts that may have been incorrectly collected from them or from someone on their behalf.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 09/03/2020
- Legislative Related
- No
19-A-09-031.03We recommend that CMS take all necessary actions, including seeking legislative authority, to require suppliers to refund to beneficiaries incorrectly collected Medicare Part B deductible and coinsurance amounts for items and services reimbursable under Medicare Part A.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- 06/23/2025
- Next Update Expected
- 07/01/2025
- Legislative Related
- Yes
19-A-09-031.04We recommend that CMS correct the CWF edits to fully prevent or detect overpayments to suppliers for DMEPOS items provided during inpatient stays by including categories that are not currently being detected, such as POS and related drugs, and denying payments to suppliers for claims for customized prosthetics provided to beneficiaries during inpatient stays at facilities other than SNFs.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 08/13/2019
- Legislative Related
- No
19-A-09-031.05If the CWF edits had been designed properly since CY 2008, Medicare could have saved $223.1 million, and beneficiaries could have saved $56.3 million in deductibles and coinsurance that may have been incorrectly collected from them or from someone on their behalf.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- $223,113,986
- Last Update Received
- -
- Closed Date
- 08/13/2019
- Legislative Related
- No
19-A-09-031.06We recommend that CMS direct the DME MACs to identify and recover any improper payments to suppliers after our audit period and recommend that those suppliers refund to beneficiaries any deductible and coinsurance amounts that may have been incorrectly collected from them or from someone on their behalf.- Status
- Closed Implemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- -
- Closed Date
- 09/03/2020
- Legislative Related
- No
-
CMS Has Not Promulgated Regulations To Establish Payment Requirements for Prosthetics and Custom-Fabricated Orthotics
13-E-07-005.01CMS should promulgate regulations to implement the BIPA payment requirements.- Status
- Open Unimplemented
- Responsible Agency
- CMS
- Response
- Concur
- Potential Savings
- -
- Last Update Received
- 03/10/2025
- Next Update Expected
- 03/17/2026
- Legislative Related
- No