38 CFR Part 4 — 38 CFR § 4.71a
Four digits of one hand, favorable ankylosis of — VA Diagnostic Code 5221
Musculoskeletal
Diagnostic code
5221
38 CFR § 4.71a lists Diagnostic Code 5221 under “II. Multiple Digits: Favorable Ankylosis,” in the table captioned “Evaluation of Ankylosis or Limitation of Motion of Single or Multiple Digits of the Hand.” The title is “Four digits of one hand, favorable ankylosis of:”. The rating cells on that title are empty. “Thumb and any three fingers” is 50 in the Major column and 40 in the Minor column. “Index, long, ring, and little fingers” is 40 in the Major column and 30 in the Minor column. Neither line ends with a period. Appendix B to Part 4 indexes the code as “Four digits of one hand.”
Reviewed 2026-10-05. Text checked against the eCFR versioner full-text XML for 2026-10-01 on 2026-10-05. Title 38 was up to date as of 2026-10-01 and last amended on 2026-08-27. The § 4.71a source note prints 29 FR 6718, May 22, 1964, as amended at 34 FR 5062, Mar. 11, 1969; 40 FR 42536, Sept. 15, 1975; 41 FR 11294, Mar. 18, 1976; 43 FR 45350, Oct. 2, 1978; 51 FR 6411, Feb. 24, 1986; 61 FR 20439, May 7, 1996; 67 FR 48785, July 26, 2002; 67 FR 54349, Aug. 22, 2002; 68 FR 51456, Aug. 27, 2003; 69 FR 32450, June 10, 2004; 80 FR 42041, July 16, 2015; 85 FR 76460, Nov. 30, 2020, 85 FR 85523, Dec. 29, 2020, 86 FR 8142, Feb. 4, 2021. The § 4.63 source note prints 29 FR 6718, May 22, 1964, as amended at 43 FR 45349, Oct. 2, 1978.
The rating criteria at each level
5221 Four digits of one hand, favorable ankylosis of — Major and Minor columns
Rating %: 50 major, 40 minor
Criteria (verbatim). Thumb and any three fingers
Rating %: 40 major, 30 minor
Criteria (verbatim). Index, long, ring, and little fingers
| Rating % | Criteria (verbatim) |
|---|---|
| 50 major, 40 minor | Thumb and any three fingers |
| 40 major, 30 minor | Index, long, ring, and little fingers |
The digit table splits Rating into Major and Minor. DC 5221 does not print a superscript on the 50, the 40, the other 40, or the 30.
DC 5221 does not print the note “Also consider whether evaluation as amputation is warranted.” That note is printed under the unfavorable codes DC 5216, DC 5217, DC 5218, and DC 5219. It is not printed under DC 5220, DC 5221, DC 5222, or DC 5223.
Paragraph (1) of the digit rules defines the position of function and ends with the ranges of flexion for digits II through V. Paragraph (1) does not end with a period. It says only joints in the positions it describes are considered to be in favorable position.
38 CFR § 4.69 says handedness for the purpose of a dominant rating will be determined by the evidence of record, or by testing on VA examination. Only one hand shall be considered dominant. The injured hand, or the most severely injured hand, of an ambidextrous individual will be considered the dominant hand for rating purposes. Section 4.69 does not use the words “Major” and “Minor.” Those are the column headings.
DC 5217 is four digits of one hand, unfavorable ankylosis of. Thumb and any three fingers is 60 major and 50 minor. Index, long, ring, and little fingers is 50 major and 40 minor. DC 5217 then prints the amputation note. DC 5221’s matching lines are 50 and 40, then 40 and 30, and DC 5221 does not print that note. DC 5220 is five digits of one hand, favorable ankylosis of, one row at 50 major and 40 minor. DC 5131 is amputation of the index, long, ring and little fingers, at 60 major and 50 minor, without a comma after “ring” in that amputation title. DC 5126 is amputation of five digits, 70 major and 60 minor, with footnote 1.
Paragraph (2) applies when two or more digits of the same hand are affected by any combination of amputation, ankylosis, or limitation of motion that is not otherwise specified in the rating schedule. DC 5221 specifies two combinations. Paragraph (2) does not end with a period. Paragraph (5) says that if there is limitation of motion of two or more digits, evaluate each digit separately and combine the evaluations. 38 CFR § 4.71 says motion of the thumb and fingers should be described by appropriate reference to the joints, and it points to Plate III.
DC 5222 includes the line “Long, ring and little fingers,” at 20 major and 20 minor. That line has no comma after “ring.” The DC 5221 line is “Index, long, ring, and little fingers,” and it does print the comma after “ring.” 38 CFR § 4.68 says the combined rating for disabilities of an extremity shall not exceed the rating for the amputation at the elective level, were amputation to be performed. The example is the 40 percent evaluation, diagnostic code 5165. The example does not name DC 5221. 38 CFR § 4.7 assigns the higher rating when the disability picture more nearly approximates the criteria required for that rating. Otherwise, the lower rating will be assigned. 38 CFR § 4.6 requires each element affecting the evidence to be studied so that decisions will be equitable and just.
The code prints no 0 percent line. 38 CFR § 4.31 says that in every instance where the schedule does not provide a zero percent evaluation for a diagnostic code, a zero percent evaluation shall be assigned when the requirements for a compensable evaluation are not met.
The 2026-10-01 text of 38 CFR § 3.309 does not contain “ankylosis.” DC 5221 is a rating-schedule line.
Source: 38 CFR § 4.71a, Diagnostic Code 5221, eCFR full-text XML for 2026-10-01.
What the words mean in your records
Two specified combinations
Thumb and any three fingers is 50 major and 40 minor. Index, long, ring, and little fingers is 40 major and 30 minor. The title row has empty rating cells.
Favorable position is paragraph (1)
Paragraph (1) describes the position of function and says only joints in those positions are considered to be in favorable position. The paragraph does not end with a period.
Appendix B drops “favorable ankylosis of”
The rating title is “Four digits of one hand, favorable ankylosis of:”. Appendix B says “Four digits of one hand.” The same shortening is on DC 5220, which Appendix B also indexes as “Five digits of one hand.”
Evidence that speaks to each level
50 major, 40 minor
What the rater needs to see. Favorable ankylosis of the thumb and any three fingers, which is the first DC 5221 line.
Where that usually lives. The hand examination, including which joints are fixed and in what position. Section 4.69 is how dominance is determined.
40 major, 30 minor
What the rater needs to see. Favorable ankylosis of the index, long, ring, and little fingers.
Where that usually lives. The same examination, read against that second line.
VA’s public DBQ list, checked October 5, 2026, names “Hand and Finger” under Musculoskeletal. The file is Hand and Finger.
The exam form
DC 5221 prints 50 and 40, then 40 and 30. This page does not say the hand form replaces those rows.
Related codes and how they interact
Unfavorable ankylosis of four digits is the previous code.
DC 5217 prints 60 and 50 for the thumb and any three fingers, and 50 and 40 for the index, long, ring, and little fingers, and it prints the note about evaluation as amputation. DC 5221 prints the lower pair of numbers and does not print that note.
Secondary conditions and presumptions
Section 3.309 does not contain “ankylosis.” DC 5221 is a rating-schedule line.
A separate question, when a presumption does not decide it, is a medical question on the facts under 38 CFR § 3.310. Paragraph (a) covers disability proximately due to or the result of a service-connected disease or injury. Paragraph (b) covers increase in severity and requires a medical baseline.
Short answers
How does VA rate favorable ankylosis of four digits of one hand?
Under 38 CFR § 4.71a, Diagnostic Code 5221 is 50 percent for the major hand and 40 percent for the minor hand when the thumb and any three fingers are favorably ankylosed, and 40 percent major and 30 percent minor for the index, long, ring, and little fingers. Education only. VA decides on the evidence.
Where is the amputation note printed?
The note “Also consider whether evaluation as amputation is warranted” is printed under unfavorable ankylosis codes DC 5216 through DC 5219. It is not printed under DC 5221.
FAQ
What are the ratings for favorable ankylosis of four digits?
Thumb and any three fingers is 50 major and 40 minor. Index, long, ring, and little fingers is 40 major and 30 minor. DC 5221 does not print a superscript and does not print the unfavorable-ankylosis note about evaluation as amputation. Education only.
What does the schedule call a favorable position?
Paragraph (1) describes the position of function of the hand and says only joints in those positions are considered to be in favorable position. Paragraph (1) does not end with a period.
Does Appendix B say “favorable ankylosis”?
Appendix B indexes DC 5221 as “Four digits of one hand.” The rating title adds “favorable ankylosis of:”.
Next steps
- Read the decision for DC 5221, which four digits it named, and whether it used the major column or the minor column.
- The free worksheet is a place to write the code, the findings, and the records you already have. It does not file a claim or protect a filing date. An accredited representative is at find a VSO.
- Other musculoskeletal codes are on the musculoskeletal diagnostic-code index. The category page is musculoskeletal conditions.
Education only. Not legal or medical advice. My Claim Packet is not a VA-accredited representative and does not file claims. VA decides every claim on its own evidence.
Other codes in this body system
Nearby catalog entries in Musculoskeletal, ordered by diagnostic code number. All Musculoskeletal codes
- DC 5213Supination and pronation, impairment
- DC 5214Wrist, ankylosis
- DC 5215Wrist, limitation of motion
- DC 5216Five digits of one hand, unfavorable ankylosis
- DC 5217Four digits of one hand, unfavorable ankylosis
- DC 5218Three digits of one hand, unfavorable ankylosis
- DC 5219Two digits of one hand, unfavorable ankylosis
- DC 5220Five digits of one hand, favorable ankylosis
- DC 5222Three digits of one hand, favorable ankylosis
- DC 5223Two digits of one hand, favorable ankylosis
- DC 5224Thumb, ankylosis
- DC 5225Index finger, ankylosis
- DC 5226Long finger, ankylosis
- DC 5227Ring or little finger, ankylosis
- DC 5228Thumb, limitation of motion
- DC 5229Index or long finger, limitation of motion
Also: DC code lookup (tools) lists the same index in a compact layout.
Source: 38 CFR Part 4, Diagnostic Code 5221 • va.gov
⚠️ Important Disclaimer
This page provides general educational information based on public VA regulations and VA.gov resources. It is not legal or medical advice, and My Claim Packet is not a VA-accredited representative. Any worksheets or draft documents produced by the tools must be reviewed for accuracy and are not filed with VA for you. Ratings and service connection are decided case-by-case from the individual record. Consult a VA-accredited VSO, claims agent, attorney, or qualified clinician for help with your situation, and verify current rules using the linked official source.

