ICD-10-CM Codes
E00-E89 Endocrine, nutritional and metabolic diseases
E20-E35 Disorders of other endocrine glands
E35- Disorders of endocrine glands in diseases classified elsewhere
2021 ICD-10-CM Diagnosis Code E35

2021 ICD-10-CM Diagnosis Code E35

Disorders of endocrine glands in diseases classified elsewhere

2016

2017

2018

2019

2020

2021

Billable/Specific Code

Manifestation Code

E35 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Disorders of endocrine glands in diseases classd elswhr
The 2021 edition of ICD-10-CM E35 became effective on October 1, 2020.
This is the American ICD-10-CM version of E35 - other international versions of ICD-10 E35 may differ.

ICD-10-CM Coding Rules

E35 describes the manifestation of an underlying disease, not the disease itself.

Use Additional

Use Additional Help

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.

code, if applicable, to identify:
sequelae of tuberculosis of other organs (
ICD-10-CM Diagnosis Code B90.8
Sequelae of tuberculosis of other organs
Type 2 Excludes
- sequelae of respiratory tuberculosis (B90.9)
B90.8
)

Code First

Code First Help

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.

underlying disease, such as:
late congenital syphilis of thymus gland [Dubois disease] (
ICD-10-CM Diagnosis Code A50.5
Other late congenital syphilis, symptomatic
Applicable To
- Any congenital syphilitic condition specified as late or manifest two years or more after birth.
A50.5
)

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as E35. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

Echinococcus granulosus infection of thyroid gland (
ICD-10-CM Diagnosis Code B67.3
Echinococcus granulosus infection, other and multiple sites
B67.3
)
meningococcal hemorrhagic adrenalitis (
ICD-10-CM Diagnosis Code A39.1
Waterhouse-Friderichsen syndrome
Applicable To
- Meningococcal hemorrhagic adrenalitis
- Meningococcic adrenal syndrome
A39.1
)
syphilis of endocrine gland (
ICD-10-CM Diagnosis Code A52.79
Other symptomatic late syphilis
Applicable To
- Late syphilitic leukoderma
- Syphilis of adrenal gland
- Syphilis of pituitary gland
- Syphilis of thyroid gland
- Syphilitic splenomegaly
Type 1 Excludes
- syphilitic leukoderma (secondary) (A51.39)
A52.79
)
tuberculosis of adrenal gland, except calcification (
ICD-10-CM Diagnosis Code A18.7
Tuberculosis of adrenal glands
Applicable To
- Tuberculous Addison's disease
A18.7
)
tuberculosis of endocrine gland NEC (
ICD-10-CM Diagnosis Code A18.82
Tuberculosis of other endocrine glands
Applicable To
- Tuberculosis of pituitary gland
- Tuberculosis of thymus gland
A18.82
)
tuberculosis of thyroid gland (
ICD-10-CM Diagnosis Code A18.81
Tuberculosis of thyroid gland
A18.81
)
Waterhouse-Friderichsen syndrome (
ICD-10-CM Diagnosis Code A39.1
Waterhouse-Friderichsen syndrome
Applicable To
- Meningococcal hemorrhagic adrenalitis
- Meningococcic adrenal syndrome
A39.1
)

The following code(s) above E35 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 E35:

E00-E89
2021 ICD-10-CM Range E00-E89
Endocrine, nutritional and metabolic diseases
Note
- All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
Type 1 Excludes
- transitory endocrine and metabolic disorders specific to newborn (P70-P74)
Endocrine, nutritional and metabolic diseases
E20-E35
2021 ICD-10-CM Range E20-E35
Disorders of other endocrine glands
Type 1 Excludes
- galactorrhea (N64.3)
- gynecomastia (N62)
Disorders of other endocrine glands

Approximate Synonyms

Echinococcus granulosus infection of thyroid
Echinococcus granulosus thyroid gland infection

ICD-10-CM E35 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

011 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with mcc
012 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with cc
013 Tracheostomy for face, mouth and neck diagnoses or laryngectomy without cc/mcc
643 Endocrine disorders with mcc
644 Endocrine disorders with cc
645 Endocrine disorders without cc/mcc

Convert E35 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 E35:

Calcification
- adrenal (capsule) (gland) E27.49
  ICD-10-CM Diagnosis Code E27.49
  Other adrenocortical insufficiency
  2016 2017 2018 2019 2020 2021 Billable/Specific Code
  Applicable To
  Adrenal hemorrhage
  Adrenal infarction
  - tuberculous E35

ICD-10-CM Codes Adjacent To E35

E34.1 Other hypersecretion of intestinal hormones

E34.2 Ectopic hormone secretion, not elsewhere classified

E34.3 Short stature due to endocrine disorder

E34.4 Constitutional tall stature

E34.5 Androgen insensitivity syndrome

E34.50 …… unspecified

E34.51 Complete androgen insensitivity syndrome

E34.52 Partial androgen insensitivity syndrome

E34.8 Other specified endocrine disorders

E34.9 Endocrine disorder, unspecified

E35 Disorders of endocrine glands in diseases classified elsewhere

E36 Intraoperative complications of endocrine system

E36.0 Intraoperative hemorrhage and hematoma of an endocrine system organ or structure complicating a procedure

E36.01 Intraoperative hemorrhage and hematoma of an endocrine system organ or structure complicating an endocrine system procedure

E36.02 Intraoperative hemorrhage and hematoma of an endocrine system organ or structure complicating other procedure

E36.1 Accidental puncture and laceration of an endocrine system organ or structure during a procedure

E36.11 Accidental puncture and laceration of an endocrine system organ or structure during an endocrine system procedure

E36.12 Accidental puncture and laceration of an endocrine system organ or structure during other procedure

E36.8 Other intraoperative complications of endocrine system

E40 Kwashiorkor

E41 Nutritional marasmus

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 E35

Disorders of endocrine glands in diseases classified elsewhere

Sequelae of tuberculosis of other organs

Other late congenital syphilis, symptomatic

Echinococcus granulosus infection, other and multiple sites

Waterhouse-Friderichsen syndrome

Other symptomatic late syphilis

Tuberculosis of adrenal glands

Tuberculosis of other endocrine glands

Tuberculosis of thyroid gland

Waterhouse-Friderichsen syndrome

Endocrine, nutritional and metabolic diseases

Disorders of other endocrine glands

Other adrenocortical insufficiency