Medicare Financial Management Manual (Pub. 100-06), Ch. 6 § 20.3
Type of Bill
20.3 - Type of Bill
(Rev. 10521; Issued: 12-16-20; Effective: 01-01-21; Implementation: 01-04-21)
The A/B MAC (A) includes provider bills in the following columns of the report:
Column (1)
Total - All provider bills.
Column (2)
Inpatient Hospital - CMS-1450s submitted by hospitals for inpatient
services with the following two-digit classification codes in Form Locator
4: 1-1 (inpatient hospital); and 4-1 (Religious Nonmedical Health Care
Hospital- inpatient).
Column (3)
Outpatient - CMS-1450s submitted by hospitals or SNFs for outpatient
services with the following two-digit classification codes in Form Locator
4: 1-3 (Hospital-outpatient); 2-3 (SNF-outpatient); 4-3 (Religious
Nonmedical Health Care Hospital-outpatient); 5-3 (Religious Nonmedical
Health Care-SNF-outpatient); and 8-3 (Hospital-outpatient-surgical
procedures-ASC).
Column (4)
SNF - CMS-1450s with the following two-digit classification codes in
Form Locator 4; 1-8 (hospital swing-bed); 2-1 (SNF-inpatient); 2-8 (SNF-
swing bed); and 5-1 (Religious Nonmedical Health Care-SNF-inpatient).
Column (5)
HHA - CMS-1450s submitted by HHAs, with the following two-digit
classification codes in Form Locator 4: 3-2 (HHA-Part B visits and use of
DME); 3-3 (HHA-Part A visits and DME); 3-4 (HHA-Other-Part B
benefits). Include HH PPS Requests for Anticipated Payment (RAPs) with
three-digit classification code 3-2-2 or 3-3-2 with dates of service
10/01/2000 and greater in addition to claims in this column.
Column (6)
Other - CMS-1450s with the following two-digit classification codes in
Form Locator 4:
1-2 (hospital inpatient-Part B benefits),
1-4 (hospital-Other-Part B benefits),
2-2 (SNF-inpatient-Part B benefits),
2-4 (SNF-Other-Part B benefits),
4-2 (Religious Nonmedical Health Care-inpatient-Part B benefits),
4-4 (Religious Nonmedical Health Care-inpatient-other),
5-2 (Religious Nonmedical Health Care-SNF inpatient-Part B benefits),
5-4 (Religious Nonmedical Health Care-SNF inpatient-other),
7-1, 7-2, 7-3, 7-4, 7-5 (Clinics-provider and independent RHCs, ESRD
hospital-based or independent renal dialysis facilities, FQHCs, CMHCs,
ORFs, and CORFS), and
8-1 and 8-2 (Hospices)
8-7 (Opioid Treatment Facility)