ICD-10-CM Codes
A00-B99 Certain infectious and parasitic diseases
A30-A49 Other bacterial diseases
A37- Whooping cough
2021 ICD-10-CM Diagnosis Code A37.00

2021 ICD-10-CM Diagnosis Code A37.00

Whooping cough due to Bordetella pertussis without pneumonia

2016

2017

2018

2019

2020

2021

Billable/Specific Code

A37.00 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2021 edition of ICD-10-CM A37.00 became effective on October 1, 2020.
This is the American ICD-10-CM version of A37.00 - other international versions of ICD-10 A37.00 may differ.

The following code(s) above A37.00 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to A37.00:

A00-B99
2021 ICD-10-CM Range A00-B99
Certain infectious and parasitic diseases
Includes
- diseases generally recognized as communicable or transmissible
Type 1 Excludes
- certain localized infections - see body system-related chapters
Type 2 Excludes
- carrier or suspected carrier of infectious disease (Z22.-)
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
- infectious and parasitic diseases specific to the perinatal period (P35-P39)
- influenza and other acute respiratory infections (J00-J22)
Use Additional
- code to identify resistance to antimicrobial drugs (Z16.-)
Certain infectious and parasitic diseases

ICD-10-CM A37.00 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

202 Bronchitis and asthma with cc/mcc
203 Bronchitis and asthma without cc/mcc

Convert A37.00 to ICD-9-CM

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change

Diagnosis Index entries containing back-references to A37.00:

Whooping cough A37.90
ICD-10-CM Diagnosis Code A37.90
Whooping cough, unspecified species without pneumonia
- due to
  - Bordetella
    - pertussis A37.00

ICD-10-CM Codes Adjacent To A37.00

A36.81 Diphtheritic cardiomyopathy

A36.82 Diphtheritic radiculomyelitis

A36.83 Diphtheritic polyneuritis

A36.84 Diphtheritic tubulo-interstitial nephropathy

A36.85 Diphtheritic cystitis

A36.86 Diphtheritic conjunctivitis

A36.89 Other diphtheritic complications

A36.9 Diphtheria, unspecified

A37 Whooping cough

A37.0 Whooping cough due to Bordetella pertussis

A37.00 …… without pneumonia

A37.01 …… with pneumonia

A37.1 Whooping cough due to Bordetella parapertussis

A37.10 …… without pneumonia

A37.11 …… with pneumonia

A37.8 Whooping cough due to other Bordetella species

A37.80 …… without pneumonia

A37.81 …… with pneumonia

A37.9 Whooping cough, unspecified species

A37.90 …… without pneumonia

A37.91 …… with pneumonia

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2021 ICD-10-CM Diagnosis Code A37.00

Whooping cough due to Bordetella pertussis without pneumonia

Certain infectious and parasitic diseases

Whooping cough, unspecified species without pneumonia