LOINCActiveOrder

LOINC Code 100735-0: Mannose-6-phosphate isomerase and phosphomannomutase 1 panel (WBC)

100735-0 is a LOINC code used to identify Mannose-6-phosphate isomerase and phosphomannomutase 1 panel (WBC) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Mannose-6-phosphate isomerase & phosphomannomutase 1 panel. It is commonly used with the system or sample type WBC.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Mannose-6-phosphate isomerase & phosphomannomutase 1 panel. It is commonly used with the system or sample type WBC.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Order
  • Panel type: Panel

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Mannose-6-phosphate isomerase and phosphomannomutase 1 panel - Leukocytes
  • Mannose-6-phosphate isomerase & phosphomannomutase 1 panel
  • Chemistry; i; i Phos; Inorganic phosphate; Isom; Leukocytes; M6PI; M6PI & PMM1 panel; MPI; Pan; PANEL.CHEMISTRY; Panl; Phos; Phosphate total; Phosphomannose isomerase; Phosphomannose isomerase deficiency; Phosphorous; Phosphorus; Phosphrous; Pi; PMI; PMM1; PMM-1; PMMH-22; Pnl; PO4; Point in time; Random; WBCs; White blood cells

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Mannose-6-phosphate isomerase and phosphomannomutase 1 panel (WBC)Mannose-6-phosphate isomerase and phosphomannomutase 1 panel - LeukocytesM6PI & PMM1 panel WBCMannose-6-phosphate isomerase & phosphomannomutase 1 panelPANEL.CHEMMannose-6-phosphate isomerase and phosphomannomutase 1 panel, White blood cells-

Frequently asked questions

Code details

Code100735-0
SystemLOINC
Display nameMannose-6-phosphate isomerase and phosphomannomutase 1 panel (WBC)
DescriptionMannose-6-phosphate isomerase & phosphomannomutase 1 panel
Short nameM6PI & PMM1 panel WBC
ComponentMannose-6-phosphate isomerase & phosphomannomutase 1 panel
Property-
TimingPt
System (specimen)WBC
Scale-
ClassPANEL.CHEM
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.73
Last changed2.73

Consumer names

Mannose-6-phosphate isomerase and phosphomannomutase 1 panel, White blood cells

Part names

Mannose-6-phosphate isomerase & phosphomannomutase 1 panel-PtWBCMannose-6-phosphate isomerase and phosphomannomutase 1 panelPoint in time (spot)White blood cells

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.