MD Insurance Bulletin 99-25
Denial of Ancillary Charges
BULLETIN
To:
All Health Insurance Carriers
Re:
Denial of Ancillary Charges
Date :
December 22, 1999
Bulletin:
Life & Health 99-25
A recent Market Conduct Examination conducted by the Maryland Insurance Administration
(“Administration”) resulted in the issuance of Order No. 1081-8/99, in which the Commissioner
required a carrier to assure payment for medically necessary and appropriate inpatient ancillary
services performed on days for which inpatient hospitalization benefits are otherwise
appropriately denied. Diagnostic and therapeutic services are considered ancillary services.
Determination of Medical Necessity of Ancillary Services
Maryland Insurance Article §27-303 prohibits a carrier from refusing to pay a claim for arbitrary
or capricious reasons based on all the available information. A denial of inpatient ancillary
services must be based on the medical necessity of the specific ancillary service. Otherwise, the
denial constitutes an arbitrary denial of benefits in violation of Insurance §27-303.
In determining the medical necessity of an ancillary service performed on a denied
hospitalization day, consideration must be given to the necessity of providing the ancillary
service in the acute setting for each day in question. A carrier may not deny payment of ancillary
services based solely on the fact that the denial of the hospitalization day was appropriate.
Contract Provisions
Contracts that contain provisions restricting coverage for inpatient benefits to only those
services performed on authorized hospital days must be revised to coincide with the
Administration’s determination. Contract amendments must be submitted to the Administration
no later than February 1, 2000.
This bulletin applies to services rendered on or after January 1, 2000.
If you have any questions regarding this bulletin, please contact the Maryland Insurance
Administration at 410-468-2170 and reference the bulletin number above.
Donna B. Imhoff
Associate Commissioner
Life and Health