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Inpatient Procedure Code

DGY1FZZ ICD-10-PCS Code: Plaque Radiation of Pineal Body

Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
SectionD

Radiation Therapy

2
Body SystemG

Endocrine System

3
ModalityY

Other Radiation

4
Treatment Site1

Pineal Body

5
Modality QualifierF

Plaque Radiation

6
IsotopeZ

None

7
QualifierZ

None

Related Codes

Same operation — other Treatment Site

Same table and root operation, differing only in the treatment site character.

DGY0FZZ — Plaque Radiation of Pituitary Gland, DGY2FZZ — Plaque Radiation of Adrenal Glands, DGY4FZZ — Plaque Radiation of Parathyroid Glands, DGY5FZZ — Plaque Radiation of Thyroid

Same operation — other Modality Qualifier

Same table and root operation, differing only in the modality qualifier character.

DGY17ZZ — Contact Radiation of Pineal Body, DGY18ZZ — Hyperthermia of Pineal Body

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Radiation therapy, NEC (Radiation Therapy); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

DFY1CZZ — Intraoperative Radiation Therapy (IORT) of Gallbladder, DFY1FZZ — Plaque Radiation of Gallbladder, DFY27ZZ — Contact Radiation of Bile Ducts, DFY28ZZ — Hyperthermia of Bile Ducts, DFY2CZZ — Intraoperative Radiation Therapy (IORT) of Bile Ducts, DFY2FZZ — Plaque Radiation of Bile Ducts, DFY37ZZ — Contact Radiation of Pancreas, DFY38ZZ — Hyperthermia of Pancreas, DFY3CZZ — Intraoperative Radiation Therapy (IORT) of Pancreas, DFY3FZZ — Plaque Radiation of Pancreas, DHY27ZZ — Contact Radiation of Face Skin, DHY28ZZ — Hyperthermia of Face Skin, DHY2FZZ — Plaque Radiation of Face Skin, DHY37ZZ — Contact Radiation of Neck Skin, DHY38ZZ — Hyperthermia of Neck Skin, DHY3FZZ — Plaque Radiation of Neck Skin, DHY47ZZ — Contact Radiation of Arm Skin, DHY48ZZ — Hyperthermia of Arm Skin, DHY4FZZ — Plaque Radiation of Arm Skin, DHY5FZZ — Plaque Radiation of Hand Skin, +301 more

Contextual Map

Every relationship of DGY1FZZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

PCS table

Clinical classification (CCSR)

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels