2017 Berenson-Eggers Type of Service (BETOS) Codes

BETOS codes are based on generally agreed upon clinically meaningful groupings of procedures and services.
BETOS Count Description
D1A 360 Medical / surgical supplies
D1B 37 Hospital beds
D1C 34 Oxygen and supplies
D1D 352 Wheelchairs
D1E 378 Other DME
D1F 1,227 Prosthetic / Orthotic devices
D1G 59 Drugs Administered through DME
I1C 4 Standard imaging - breast
I1D 4 Standard imaging - contrast gastrointestinal
I1E 101 Standard imaging - nuclear medicine
I1F 11 Standard imaging - other
I2B 4 Advanced imaging - CAT / CT / CTA: other
I2D 26 Advanced imaging - MRI / MRA: other
I3B 2 Echography / ultrasonography - abdomen / pelvis
I3C 10 Echography / ultrasonography - heart
I3F 1 Echography / ultrasonography - other
I4A 2 Imaging / procedure - heart including cardiac catheterization
I4B 22 Imaging / procedure - other
M1A 6 Office visits - new
M1B 10 Office visits - established
M2A 2 Hospital visit - initial
M3 5 Emergency room visit
M4A 1 Home visit
M5B 459 Specialist - psychiatry
M5D 253 Specialist - other
M6 8 Consultations
O1A 43 Ambulance
O1C 47 Enteral and parenteral
O1D 147 Chemotherapy
O1E 734 Other drugs
O1F 79 Hearing and speech services
O1G 11 Immunizations / Vaccinations
P0 1 Anesthesia
P1G 8 Major procedure - Other
P2F 9 Major procedure, cardiovascular - Other
P3D 4 Major procedure, orthopedic - other
P4D 1 Eye procedure - treatment of retinal lesions
P5A 9 Ambulatory procedures - skin
P5E 20 Ambulatory procedures - other
P6A 4 Minor procedures - skin
P6C 18 Minor procedures - other(Medicare fee schedule)
P6D 8 Minor procedures - other(non - Medicare fee schedule)
P7A 18 Oncology - radiation therapy
P7B 82 Oncology - other
P8A 1 Endoscopy - arthroscopy
P8C 3 Endoscopy - sigmoidoscopy
P8D 6 Endoscopy - colonoscopy
P8H 1 Endoscopy - laryngoscopy
P8I 3 Endoscopy - other
P9A 3 Dialysis services (medicare fee schedule)
P9B 80 Dialysis services (non - medicare fee schedule)
T1D 2 Lab tests - blood counts
T1E 2 Lab tests - glucose
T1G 7 Lab tests - other(Medicare fee schedule)
T1H 103 Lab tests - other(non - Medicare fee schedule)
T2C 4 Other tests - EKG monitoring
T2D 19 Other tests - other
Y1 20 Other - Medicare fee schedule
Y2 61 Other - non - Medicare fee schedule
Z2 1,219 Undefined codes