CodeMap® 
150 North Wacker Drive
Suite 2360
Chicago, IL 60606
847-381-5465 Phone
847-381-4606 Fax
customerservice@codemap.com
      


User Information

Create New Account

Lost Password

Username:
Password:


Quick Links

LCDs and LCAs
by Contractor

PLA Codes

Laboratory Fee Schedule

2025
2024
QW Tests

Physician Fee Schedule

2025
2024

OPPS Fee Schedule

2025-April
2025-January

ASC Fee Schedule

2025-April
2025-January

APC Codes

2025-April
2025-January

DRG Codes

2025
2024

ASP Drug Pricing Files

2025-April
2025-January


CMS Transmittals



.

ICD-10 Code or Description Search:

L40.50 Quick jump to specific ICD-10 (CM) Code: L40.52


See Category: Diseases of the skin and subcutaneous tissue

See Header: Arthropathic psoriasis

ICD-10 (CM) Code and Descriptor

L40.51 Distal interphalangeal psoriatic arthropathy

L4051 utilizaton on OPPS claims.*

Primary
ICD10 Code
ICD10
Position 2
ICD10
Position 3
ICD10
Position 4
ICD10
Position 5
ICD10
Position 6
ICD10
Position 7
ICD10
Position 8
ICD10
Position 9
ICD10
Position 10
48.43% 21.07% 10.34% 7.07% 3.53% 2.75% 2.36% 1.18% 0.92% 0.52%

* Medicare Part A utilization data is derived from the 100% 2023 Outpatient (Fee-for-Service) Standard Analytical File.

Commonly Associated Procedure Codes for L40.51*:

CPT
Description Number of Claims Sum Performed
85025
COMPLETE CBC W/AUTO DIFF WBC 295 295
36415
COLL VENOUS BLD VENIPUNCTURE 286 286
80053
COMPREHEN METABOLIC PANEL 233 233
85652
RBC SED RATE AUTOMATED 163 163
86140
C-REACTIVE PROTEIN 146 146
G0463
HOSPITAL OUTPT CLINIC VISIT 105 105
82306
VITAMIN D 25 HYDROXY 85 85
82565
ASSAY OF CREATININE 64 64
J1745
INFLIXIMAB NOT BIOSIMIL 10MG 53 2,465
86480
TB TEST CELL IMMUN MEASURE 48 48
96365
THER/PROPH/DIAG IV INF INIT 47 47
84450
TRANSFERASE (AST) (SGOT) 39 39
84460
ALANINE AMINO (ALT) (SGPT) 39 39
96413
CHEMO IV INFUSION 1 HR 39 39
J7050
NORMAL SALINE SOLUTION INFUS 39 81
80076
HEPATIC FUNCTION PANEL 39 39
84550
ASSAY OF BLOOD/URIC ACID 36 36
96415
CHEMO IV INFUSION ADDL HR 35 35
82040
ASSAY OF SERUM ALBUMIN 31 31
87340
HEPATITIS B SURFACE AG IA 29 29

* Derived from 100% 2021 Outpatient (Fee-for-Service) Standard Analytical File.



L40.51 related to the following DRG Codes:

545-547






CodeMap¨ is a Registered Trademark of Wheaton Partners, LLC.