DOH claimed Federal Medicaid reimbursement for some OPWDD waiver program services provided by New York City providers that did not comply with certain Federal and State requirements. Of the 100 beneficiary-months in our random sample, DOH properly claimed Medicaid reimbursement for OPWDD waiver program services during 86 beneficiary-months. However, DOH claimed Medicaid reimbursement for services that did not comply with certain Federal and State requirements for the remaining 14 beneficiary-months.
Of the 14 beneficiary-months with services for which DOH improperly claimed Medicaid reimbursement, 2 contained more than 1 deficiency:
• For 6 beneficiary-months, DOH claimed reimbursement for service units billed that exceeded service units provided.
• For 4 beneficiary-months, DOH claimed reimbursement for OPWDD waiver program services that were not supported by adequate documentation.
• For 3 beneficiary-months, DOH claimed reimbursement for OPWDD waiver program services that were not provided.
• For 3 beneficiary-months, DOH claimed reimbursement for services that were not provided pursuant to a written plan of care.
The claims for unallowable services were made because DOH and OPWDD’s policies and procedures for overseeing and administering the waiver program were not adequate to ensure that (1) providers claimed reimbursement only for services actually provided and maintained all the required documentation to support services billed and (2) OPWDD waiver program services were provided only to beneficiaries pursuant to written plans of care.
Based on our sample results, we estimate that DOH improperly claimed $7,772,807 in Federal Medicaid reimbursement for OPWDD waiver program services during calendar years 2006 through 2008.
RECOMMENDATIONS
We recommend that DOH:
• refund $7,772,807 to the Federal Government and
Link:
http://oig.hhs.gov/oas/reports/region2/21001027.pdf