ICD-10 · PDGM grouping
K80 Cholelithiasis
All 40 codes in the K80 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
ICD-10-CM FY2027 · CMS grouper v07.2.26
Codes in family
40
Can lead a claim
40
Cannot lead a claim
0
What CMS assigns to K80
All 40 codes group to MMTA - Gastrointestinal tract and Genitourinary system. 2 of the 40 count toward the Pancreatitis, Cholelithiasis and Cholecystitis comorbidity subgroup; 38 are assigned none. Every code can lead a claim.
- Pancreatitis, Cholelithiasis and Cholecystitis
Every code in K80
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| K80.0 Calculus of gallbladder with acute cholecystitis | ||||
| K80.00 | Calculus of gallbladder with acute cholecystitis without obstructionCMS: Calculus of gallbladder w acute cholecyst w/o obstruction | Can lead a claim | J | None |
| K80.01 | Calculus of gallbladder with acute cholecystitis with obstructionCMS: Calculus of gallbladder w acute cholecystitis w obstruction | Can lead a claim | J | None |
| K80.1 Calculus of gallbladder with other cholecystitis | ||||
| K80.10 | Calculus of gallbladder with chronic cholecystitis without obstructionCMS: Calculus of gallbladder w chronic cholecyst w/o obstruction | Can lead a claim | J | None |
| K80.11 | Calculus of gallbladder with chronic cholecystitis with obstructionCMS: Calculus of gallbladder w chronic cholecyst w obstruction | Can lead a claim | J | None |
| K80.12 | Calculus of gallbladder with acute and chronic cholecystitis without obstructionCMS: Calculus of GB w acute and chronic cholecyst w/o obstruction | Can lead a claim | J | None |
| K80.13 | Calculus of gallbladder with acute and chronic cholecystitis with obstructionCMS: Calculus of GB w acute and chronic cholecyst w obstruction | Can lead a claim | J | None |
| K80.18 | Calculus of gallbladder with other cholecystitis without obstructionCMS: Calculus of gallbladder w oth cholecystitis w/o obstruction | Can lead a claim | J | None |
| K80.19 | Calculus of gallbladder with other cholecystitis with obstructionCMS: Calculus of gallbladder w oth cholecystitis with obstruction | Can lead a claim | J | None |
| K80.2 Calculus of gallbladder without cholecystitis | ||||
| K80.20 | Calculus of gallbladder without cholecystitis without obstructionCMS: Calculus of gallbladder w/o cholecystitis w/o obstruction | Can lead a claim | J | Pancreatitis, Cholelithiasis and Cholecystitis |
| K80.21 | Calculus of gallbladder without cholecystitis with obstructionCMS: Calculus of gallbladder w/o cholecystitis with obstruction | Can lead a claim | J | None |
| K80.3 Calculus of bile duct with cholangitis | ||||
| K80.30 | Calculus of bile duct with cholangitis, unspecified, without obstructionCMS: Calculus of bile duct w cholangitis, unsp, w/o obstruction | Can lead a claim | J | None |
| K80.31 | Calculus of bile duct with cholangitis, unspecified, with obstructionCMS: Calculus of bile duct w cholangitis, unsp, with obstruction | Can lead a claim | J | None |
| K80.32 | Calculus of bile duct with acute cholangitis without obstructionCMS: Calculus of bile duct with acute cholangitis w/o obstruction | Can lead a claim | J | None |
| K80.33 | Calculus of bile duct with acute cholangitis with obstructionCMS: Calculus of bile duct w acute cholangitis with obstruction | Can lead a claim | J | None |
| K80.34 | Calculus of bile duct with chronic cholangitis without obstructionCMS: Calculus of bile duct w chronic cholangitis w/o obstruction | Can lead a claim | J | None |
| K80.35 | Calculus of bile duct with chronic cholangitis with obstructionCMS: Calculus of bile duct w chronic cholangitis with obstruction | Can lead a claim | J | None |
| K80.36 | Calculus of bile duct with acute and chronic cholangitis without obstructionCMS: Calculus of bile duct w acute and chr cholangitis w/o obst | Can lead a claim | J | None |
| K80.37 | Calculus of bile duct with acute and chronic cholangitis with obstructionCMS: Calculus of bile duct w acute and chronic cholangitis w obst | Can lead a claim | J | None |
| K80.4 Calculus of bile duct with cholecystitis | ||||
| K80.40 | Calculus of bile duct with cholecystitis, unspecified, without obstructionCMS: Calculus of bile duct w cholecystitis, unsp, w/o obstruction | Can lead a claim | J | None |
| K80.41 | Calculus of bile duct with cholecystitis, unspecified, with obstructionCMS: Calculus of bile duct w cholecystitis, unsp, w obstruction | Can lead a claim | J | None |
| K80.42 | Calculus of bile duct with acute cholecystitis without obstructionCMS: Calculus of bile duct w acute cholecystitis w/o obstruction | Can lead a claim | J | None |
| K80.43 | Calculus of bile duct with acute cholecystitis with obstructionCMS: Calculus of bile duct w acute cholecystitis with obstruction | Can lead a claim | J | None |
| K80.44 | Calculus of bile duct with chronic cholecystitis without obstructionCMS: Calculus of bile duct w chronic cholecyst w/o obstruction | Can lead a claim | J | None |
| K80.45 | Calculus of bile duct with chronic cholecystitis with obstructionCMS: Calculus of bile duct w chronic cholecystitis w obstruction | Can lead a claim | J | None |
| K80.46 | Calculus of bile duct with acute and chronic cholecystitis without obstructionCMS: Calculus of bile duct w acute and chronic cholecyst w/o obst | Can lead a claim | J | None |
| K80.47 | Calculus of bile duct with acute and chronic cholecystitis with obstructionCMS: Calculus of bile duct w acute and chronic cholecyst w obst | Can lead a claim | J | None |
| K80.5 Calculus of bile duct without cholangitis or cholecystitis | ||||
| K80.50 | Calculus of bile duct without cholangitis or cholecystitis without obstructionCMS: Calculus of bile duct w/o cholangitis or cholecyst w/o obst | Can lead a claim | J | None |
| K80.51 | Calculus of bile duct without cholangitis or cholecystitis with obstructionCMS: Calculus of bile duct w/o cholangitis or cholecyst w obst | Can lead a claim | J | None |
| K80.6 Calculus of gallbladder and bile duct with cholecystitis | ||||
| K80.60 | Calculus of gallbladder and bile duct with cholecystitis, unspecified, without obstructionCMS: Calculus of GB and bile duct w cholecyst, unsp, w/o obst | Can lead a claim | J | None |
| K80.61 | Calculus of gallbladder and bile duct with cholecystitis, unspecified, with obstructionCMS: Calculus of GB and bile duct w cholecyst, unsp, w obst | Can lead a claim | J | None |
| K80.62 | Calculus of gallbladder and bile duct with acute cholecystitis without obstructionCMS: Calculus of GB and bile duct w acute cholecyst w/o obst | Can lead a claim | J | None |
| K80.63 | Calculus of gallbladder and bile duct with acute cholecystitis with obstructionCMS: Calculus of GB and bile duct w acute cholecyst w obstruction | Can lead a claim | J | None |
| K80.64 | Calculus of gallbladder and bile duct with chronic cholecystitis without obstructionCMS: Calculus of GB and bile duct w chronic cholecyst w/o obst | Can lead a claim | J | None |
| K80.65 | Calculus of gallbladder and bile duct with chronic cholecystitis with obstructionCMS: Calculus of GB and bile duct w chronic cholecyst w obst | Can lead a claim | J | None |
| K80.66 | Calculus of gallbladder and bile duct with acute and chronic cholecystitis without obstructionCMS: Calculus of GB and bile duct w ac and chr cholecyst w/o obst | Can lead a claim | J | None |
| K80.67 | Calculus of gallbladder and bile duct with acute and chronic cholecystitis with obstructionCMS: Calculus of GB and bile duct w ac and chr cholecyst w obst | Can lead a claim | J | None |
| K80.7 Calculus of gallbladder and bile duct without cholecystitis | ||||
| K80.70 | Calculus of gallbladder and bile duct without cholecystitis without obstructionCMS: Calculus of GB and bile duct w/o cholecyst w/o obstruction | Can lead a claim | J | None |
| K80.71 | Calculus of gallbladder and bile duct without cholecystitis with obstructionCMS: Calculus of GB and bile duct w/o cholecyst w obstruction | Can lead a claim | J | None |
| K80.8 Other cholelithiasis | ||||
| K80.80 | Other cholelithiasis without obstruction | Can lead a claim | J | Pancreatitis, Cholelithiasis and Cholecystitis |
| K80.81 | Other cholelithiasis with obstruction | Can lead a claim | J | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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