US · guidance
CMS Pub. 100-04, ch. 9, § 50
General Requirements for RHC and FQHC Claims
See Pub. 100-02, Medicare Benefit Policy Manual, Chapter 13 for coverage requirements
for RHCs and FQHCs. This section addresses requirements for claim submission only.
Section §1862 (a)(22) of the Act requires that all claims for Medicare payment must be
submitted in an electronic form specified by the Secretary of Health and Human Services,
unless an exception described at §1862 (h) applies. The electronic format required for
billing RHC and FQHC services is the ASC X12 837 institutional claim transaction.
Instructions relative to the data element names on the Form CMS-1450 hardcopy form
are described below. Each data element name is shown in bold type. Information
regarding the form locator numbers that correspond to these data element names is found
in Chapter 25.
Not all data elements are required or utilized by all payers. Detailed information is given
only for items required for Medicare RHC and FQHC claims. Only the items listed
below are required for RHCs and FQHCs.
Provider Name, Address, and Telephone Number, Form Locator
The RHC/FQHC enters this information for their agency.
Type of Bill
This four-digit alphanumeric code gives three specific pieces of information. The first
digit is a leading zero. CMS ignores the first digit. The second digit identifies the type
of facility. The third classifies the type of care. The fourth indicates the sequence of this
bill in this particular benefit period. It is referred to as a “frequency” code.
Code Structure
1st Digit – Leading Zero
CMS ignores the first digit
2nd Digit - Type of Facility
7 - Special facility (Clinic)
3rd Digit - Classification (Special Facility Only)
1 – Rural Health Clinic
7 – Federally Qualified Health Centers
4th Digit – Frequency Definition
0 - Nonpayment/Zero Claims Used when no payment from Medicare is
anticipated.
l - Admit Through Discharge Claim This code is used for a billing for a confined
treatment.
7 - Replacement of Prior Claim This code is used by the provider when it
wants to correct a previously submitted bill.
This is the code used on the corrected or
“new” bill.
For additional information on replacement
bills see Chapter 3.
8 - Void/Cancel of a Prior Claim This code is used to cancel a previously
processed claim.
For additional information on void/cancel
bills see Chapter 3.
Statement Covers Period (From-Through)
The RHC/FQHC shows the beginning and ending dates of the period covered by this bill
in numeric fields (MM-DD-YY).
Patient Name/Identifier
The RHC/FQHC enters the beneficiary’s name exactly as it appears on the Medicare
card.
Patient Address
The RHC/FQHC enters the mailing address of the patient. Enter the complete mailing
address.
Patient Birth date
The RHC/FQHC enters the date of birth of the patient.
Patient Sex
The RHC/FQHC enters the sex of the patient as recorded at the start of care.
Priority (Type) of Admission or Visit
The RHC/FQHC enters the most appropriate NUBC approved code indicating the
priority of the visit.
Point of Origin for Admission or Visit
The RHC/FQHC enters the most appropriate NUBC approved code indicating the point
of origin for this admission or visit.
Patient Discharge Status
The RHC/FQHC enters the most appropriate NUBC approved code indicating the
patient’s status as of the “Through” date of the billing period.
Condition Codes
The RHC/FQHC enters any appropriate NUBC approved code(s) identifying conditions
related to this bill that may affect processing.
Value Codes and Amounts
The RHC/FQHC enters any appropriate NUBC approved code(s) and the associated
value amounts identifying numeric information related to this bill that may affect
processing.
Revenue Codes
The RHC/FQHC assigns a revenue code for each type of service provided and enters the
appropriate four-digit numeric revenue code to explain each charge.
For FQHC claims with dates of service on or after January 1, 2010, FQHCs may report
additional revenue codes when describing services rendered during an encounter.
However, Medicare payment will continue to be reflected only on claim lines with the
revenue codes in the following table:
When billing for additional services rendered during the FQHCs encounter or RHC visit,
a valid revenue code is required with an appropriate HCPCS code. However, the
following revenue codes are not allowed on FQHC or RHC claims:
Rev
Code
Description
0521 Clinic visit by member to RHC/FQHC
0522 Home visit by RHC/FQHC practitioner
0524 Visit by RHC/FQHC practitioner to a member in a covered Part A stay at the SNF
0525 Visit by RHC/FQHC practitioner to a member in a SNF (not in a covered Part A
stay) or NF or ICF MR or other residential facility
0527 RHC/FQHC Visiting Nurse Service(s) to a member’s home when in a home
health shortage area
0528 Visit by RHC/FQHC practitioner to other non RHC/FQHC site (e.g., scene of
accident)
0519 Clinic, Other Clinic (only for the FQHC supplemental payment)
0900 Mental Health Treatment/Services
002x-024x, 029x, 045x, 054x, 056x, 060x, 065x, 067x-072x, 080x-088x, 093x, or 096-
310x.
HCPCS/Accommodation Rates/HIPPS Rate Codes
For all services provided in a FQHC on or after January 1, 2010, and for approved
preventive services provided in a RHC, HCPCS codes are required to be reported on the
service lines.
The following HCPCS codes must be reported on FQHC PPS claims:
HCPCS
Code
Definition
G0466 FQHC visit, new patient
A medically necessary, face-to-face encounter (one-on-one) between a new patient
and a FQHC practitioner during which time one or more FQHC services are
rendered and includes a typical bundle of Medicare-covered services that would be
furnished per diem to a patient receiving a FQHC visit.
G0467 FQHC visit, established patient
A medically necessary, face-to-face encounter (one-on-one) between an
established patient and a FQHC practitioner during which time one or more FQHC
services are rendered and includes a typical bundle of Medicare-covered services
that would be furnished per diem to a patient receiving a FQHC visit.
G0468 FQHC visit, IPPE or AWV
A FQHC visit that includes an IPPE or AWV and includes a typical bundle of
Medicare-covered services that would be furnished per diem to a patient receiving
an IPPE or AWV.
G0469 FQHC visit, mental health, new patient
A medically necessary, face-to-face mental health encounter (one-on-one)
between a new patient and a FQHC practitioner during which time one or more
FQHC services are rendered and includes a typical bundle of Medicare-covered
services that would be furnished per diem to a patient receiving a mental health
visit.
G0470 FQHC visit, mental health, established patient
A medically necessary, face-to-face mental health encounter (one-on-one)
between an established patient and a FQHC practitioner during which time one or
more FQHC services are rendered and includes a typical bundle of Medicare-covered services that would be furnished per diem to a patient receiving a mental
health visit.
Modifiers
The FQHC or RHC reports modifier 59 when billing for a subsequent injury or illness.
This is not to be used when a patient sees more than one practitioner on the same day or
has multiple encounters with the same practitioner on the same day, unless the patient,
subsequent to the first visit, leaves the FQHC or RHC and then suffers an illness or injury
that requires additional diagnosis or treatment on the same day.
Modifier 59 is the FQHC and RHC’s attestation that the patient, after the first visit,
suffers an illness or injury that requires additional diagnosis or treatment on the same
day. Modifier 59 should only be used when reporting unrelated services that occurred at
separate times during the day (e.g., the patient had left the FQHC or RHC and returned
later in the day for an unscheduled visit for a condition that was not present during the
first visit).
For claims subject to the FQHC PPS, modifier 59 is only valid with FQHC Payment
Code G0467. Please see section 60.2 of this manual for more information on the FQHC
Payment Codes.
Modifier CG - RHCs should report modifier CG on one line with a medical and/or mental
health HCPCS code that represents the primary reason for the medically necessary face-to-face visit.
Service Date
Medicare requires a line-item date of service for all outpatient claims. Medicare
classifies RHC/FQHC claims as outpatient claims. Non-payment service revenue codes –
report dates as described in the table above under Revenue Codes.
Line items on outpatient claims under HIPAA require reporting of a line-item service
date for each iteration of revenue code. A single date must be reported on a line item for
the date the service was provided, not a range of dates.
For services that do not qualify as a billable visit, the usual charges for the services are
added to those of the qualified visit. RHCs/FQHCs use the date of the visit as the single
date on the line item. If there is no is billable visit associated with the services, then no
claim is filed.
Service Units
The RHC/FQHC enters the number of units for each type of service. Units represent
visits, which are paid based on the AIR or the FQHC PPS, no matter how many services
are delivered. Only one visit is billed per day unless the patient leaves and later returns
with a different illness or injury suffered later the same day.
Total Charges
The RHC/FQHC enters the total charge for the service described on each revenue code
line.
Payer Name
The RHC/FQHC identifies the appropriate payer(s) for the claim.
National Provider Identifier (NPI) – Billing Provider
The RHC/FQHC enters its own NPI. When more than one encounter/visit is reported on
the same claim i.e., medical and mental health visits, please choose the NPI of the
provider that furnished most of the services.
Principal Diagnosis Code
The RHC/FQHC enters diagnosis coding as required by ICD-9-CM or ICD-10-CM
Coding Guidelines.
Other Diagnosis Codes
The RHC/FQHC enters diagnosis coding as required by ICD-9-CM or ICD-10-CM
Coding Guidelines.
Attending Provider Name and Identifiers
The RHC/FQHC enters the NPI, and name of the attending physician designated by the
patient as having the most significant role in the determination and delivery of the
patient’s medical care.
Other Provider Name and Identifiers
The RHC/FQHC enters the NPI and name
NOTE: For electronic claims using version 5010 or later, this information is reported in
Loop ID 2310F – Referring Provider Name.
See the link to Publication 100-04, Medicare Claims Processing Manual, Chapter 25 for
additional information on form 1450:
https://www.cms.gov/Regulations-and
Guidance/Guidance/Manuals/downloads/clm104c25.pdf
History
(Rev. 13264, Issued:06-09-25; Effective: 06-02-25; Implementation: 06-02-25)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
aa213e9296d83403341a7a20e66132f0769faf2988c3927d0783d3db093b57d4
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