M77.30 ICD-10-CM Code: Calcaneal spur, unspecified foot
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
M77.30Calcaneal spur, unspecified foot
ICD-10-CM diagnosis code · United States clinical modification
Where M77.30 sits
- 1
Chapter 13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
- 2
Section
Other soft tissue disorders (M70-M79)
- 3
Category M77
Other enthesopathies
- 4
Subcategory M77.3
Calcaneal spur
- 5
Code M77.30
Calcaneal spur, unspecified foot
Notes for this code
Inclusion terms
No inclusion terms are listed for M77.30.
Code first
No “code first” instruction is listed for M77.30.
Use additional code
No “use additional code” instruction is listed for M77.30.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for M77.30.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for M77.30.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code M77.30 mean?
M77.30 is the FY 2027 U.S. ICD-10-CM code for “Calcaneal spur, unspecified foot.”
Is M77.30 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, M77.30 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is M77.30 located in ICD-10-CM?
M77.30 is listed in Chapter 13, Diseases of the musculoskeletal system and connective tissue (M00-M99), within Other soft tissue disorders (M70-M79) (M70–M79), under category M77, Other enthesopathies and subcategory M77.3, Calcaneal spur.
What coding notes are listed for M77.30?
No inclusion terms are listed for M77.30 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.