Billing Area
Place of Service
Pages of IDX
Acronyms
Transportation
100

PCP 

What is a Primary Care Physician? 

100

41

What is Land Ambulance? 

100

Page 1 

Where is Member/Provider Details? 

100

CMS

What is the Centers for Medicare and Medicaid Services?

100

911

What is the MRT for Medical Transportation? 

200

Neurologist, OB/GYN, or Endocrinologist

What is a specialist provider? 

200
81

What is Independent/Freestanding Laboratory

200

Pg 5

What is Payee Information?  (page we must clear to clear contract information on the back end) 

200

FSC

What is Financial Status Classification

200

pg 15

What IDX page is used to document Origin and Destination addresses on a transportation claim?

300

Ambulance or Ridesource

What are transportation providers?

300

42

What is Air Ambulance

300

Pg 6

What is the page where you leave comments? 

300

MRT

What is Missing Referral Type? 
300

801

What is the MRT for Inter-Facility Transportation claims? 

400

Downstream 

What are providers who perform services in which under normal circumstances would require the physician to obtain prior authorization.  

400

23

What is Emergency Room/Department? 

400

Pg 4

What is Missing Referral Information/Type? 
400

CLIA

What is Clinical Laboratory Improvement Amendments?

400

use disposition #231

What is how to deny supply codes billed in base rate? 

500

analysis of bodily fluids such as blood and urine, as well as tissues. 

What is Pathology and Laboratory

500

21

What is Inpatient? 

500

pg 11 

What is Adjudication Information? 

500

DME

What is Durable Medical Equipment? 

500
An important benefit for beneficiaries who need to get to medical services, but have no means of transportation. 

What is Non-Emergency Transport?