CCSD code H1200 – Excision of lesion of colon (transabdominal)

Key takeaways

CCSD code H1200 is excision of lesion of colon (transabdominal), filed under sub-chapter 11.5.0 Large Intestine.

It fits when the surgeon removes a colon lesion through the abdomen, not with a snare through a colonoscope.

Colon resections, colon bypass and the snare excision codes H2003 and H2503 can’t share a claim with H1200.

AXA Health grades H1200 as Major in its published code list, but each insurer sets its own fee.

The operative note should record the approach, the lesion’s site and size, what was removed and the histology.

CCSD code H1200 pays for removing a colon lesion through the abdomen

CCSD code H1200 covers excision of lesion of colon (transabdominal). The surgeon reaches the colon through the abdominal wall and cuts out a lesion. That sets it apart from a snare excision at colonoscopy, which goes on the claim as CCSD code H2003.

The code belongs to the schedule kept by the Clinical Coding and Schedule Development (CCSD) Group. UK private medical insurers use its codes to identify the procedure on a claim. Our guide to CCSD procedure codes explains how the wider schedule works.

H1200 sits in sub-chapter 11.5.0 Large Intestine. Its neighbors there include H0700 right hemicolectomy, H0900 excision of left hemicolon and CCSD code H1000, excision of sigmoid colon. Those codes take out a section of bowel. H1200 describes removing the lesion itself.

Fees are a separate matter. The CCSD Group writes the codes and their wording, while each insurer decides what it pays. AXA Health, for one, grades H1200 as Major in its published list.

What H1200 includes, and where the code stops

H1200 describes one operation: reaching the colon through the abdomen and excising a lesion from it. Trouble starts when the operation becomes something else. Here is how the common scenarios code.

If the plan changes mid-operation, code what the surgeon did, not what was booked. Then tell the insurer, because its authorization was issued for H1200.

A walkthrough: How an H1200 claim reaches the insurer

Most H1200 operations are booked ahead, which gives the practice time to get each step right. A typical private case follows this path.

1. Finding: a colonoscopy or scan shows a lesion the surgeon plans to remove through the abdomen.
2. Authorization: the patient contacts the insurer and gets an authorization number for H1200.
3. Operation: the surgeon excises the lesion and writes the operative note the same day.
4. Histology: the specimen goes to the lab, and the report confirms what came out.
5. Invoices: the surgeon, the anesthetist and the hospital each bill the insurer separately.
6. Submission: the surgeon’s practice sends the claim, usually electronically through Healthcode.
7. Payment or query: the insurer pays, part-pays or comes back with a question.

Queries land at the last step, but their cause sits earlier. Two early slips are common culprits. One is an authorization issued for the wrong code, and the other is a scope code added to the claim.

Codes that can’t share a claim with H1200

CCSD lists unacceptable combinations for each code. These are pairs an insurer won’t pay together, because one already covers the other. AXA Health’s published Chapter 11 code list reproduces the H1200 list, which runs to 20 codes.

These are the ones most likely to come up around a colon lesion.

The rest of the list covers proctoscopy, sigmoidoscopy, enteroscopy, combined OGD and colonoscopy, and other colon resections. Each insurer decides which pairs it enforces, so check its schedule before you add a second code.

The chart below sorts all 20 codes by the kind of operation they describe.

A worked example: The polyp too big for the scope

A 64-year-old man has a large polyp in the transverse colon. At colonoscopy, the endoscopist judges it unsafe to snare and takes biopsies instead. Six weeks later, a colorectal surgeon excises the lesion through the abdomen.

The surgical claim carries H1200. The earlier colonoscopy was a separate episode with its own claim, so it stands on its own. Had both happened in one theatre session, the colonoscopy code couldn’t ride alongside H1200.

Now say histology shows early cancer, and the surgeon later performs a right hemicolectomy. That is a new operation. It goes in as H0700, on its own date, with a fresh authorization.

What the operative note has to show

Insurers rarely ask for the full record on a routine claim. When they query an H1200 claim, though, the operative note is the first document they want. A note that holds up usually records the following.

• The approach: how the surgeon entered the abdomen, with the incision or port sites.
• The lesion: its site in the colon, its size and how it was found in theatre.
• What came out: the lesion, any margin of colon wall, and how the defect was closed.
• What didn’t: a clear statement that no segment of colon was resected.
• Histology: confirmation that the specimen went to the lab.
• The diagnosis: written in words that match the ICD-10 code on the claim.
• Who and when: the operating surgeon, any assistant, the anesthetist and the date of surgery.

The fourth line does the heavy lifting. It answers the question an insurer is most likely to ask: was this a lesion excision or a resection?

Anesthetist and assistant: Who bills what on an H1200 case

Each clinician on the case sends their own invoice. The anesthetist bills separately from the surgeon, usually quoting the same procedure code with their own fee. The hospital bills for theatre time and the stay.

Histology may arrive as a separate pathology invoice. That one isn’t yours to send, but the patient may ask about it.

Surgical assistants are less predictable. Insurers treat assistant fees differently, and some won’t pay one at all. Check the insurer’s rules before an assistant invoices.

Finally, keep the paperwork aligned. Every invoice for the case should carry the same procedure code and date of surgery. A mismatch between the surgeon’s and anesthetist’s claims is an easy query to avoid.

Pre-authorization: Planned surgery makes the call easier

Because most H1200 cases are elective, there’s time to authorize properly. Get the number before the date is fixed, and make sure the insurer issued it for H1200. Before you call, work through these points.

• Confirm the policy covers the operation and the hospital.
• Check that the insurer recognizes both the surgeon and the anesthetist.
• Quote H1200 and the planned approach when you ask for authorization.
• Flag it on the request if the operation might extend to a resection.
• Call the insurer after surgery if the final procedure differs from the one authorized.

Bupa, for example, lists its procedure codes in its online code search. Our guide to Bupa CCSD codes explains how its schedule works.

Before you submit: A seven-point H1200 checklist

Run through these points before the claim leaves the practice. Each one catches a reason insurers send H1200 claims back.

• The authorization number is on the claim, and it covers H1200.
• The note describes a lesion excision, not a segmental resection.
• No code from the unacceptable list rides on the same claim.
• The ICD-10 diagnosis matches both the histology report and the note.
• The membership number and date of surgery match the insurer’s records.
• The surgeon’s and anesthetist’s invoices carry the same code and date.
• The surgeon’s invoice carries only the surgeon’s fee.

Why H1200 claims bounce back, and the fix for each

Rejected H1200 claims follow a familiar pattern. These are the usual causes, with the fix for each one.

• Authorization missing or for another code: call the insurer, update the authorization if it allows one, then resubmit.
• A colonoscopy code added: H2002 and H2003 sit on the H1200 list. Remove them and describe the scope in the note.
• H1200 billed with a resection: if a segment of colon came out, bill the resection code alone.
• Note and claim disagree: the note reads like a colectomy, but the claim says lesion excision. Correct whichever is wrong.
• Diagnosis out of date: the claim went before histology came back. Update the ICD-10 code to match the report.
• Consultant not recognized: the insurer hasn’t recognized the surgeon for this work. Apply for recognition before you bill.

How Pabau keeps H1200 claims moving to Healthcode

Surgical practices often keep the operative note in one system and the claim in another. The authorization number and diagnosis then get retyped, which is where errors creep in. Pabau, the practice software our team builds, keeps the note, the invoice and the claim on one patient record.

The procedure code attached to the service carries through to the invoice. Before the claim goes, Pabau checks required fields such as the membership and authorization numbers.

From there, Pabau’s claims software for private surgeons submits the claim to UK insurers through Healthcode. Operative notes and histology reports stay in the patient’s record, ready if a query arrives.

Send cleaner colon surgery claims to Healthcode

Pabau keeps operative notes, invoices and insurer claims on one patient record. Required fields are checked before submission, so fewer H1200 claims come back.

Book a demo

Conclusion

H1200 is a narrow code with clear borders. It pays for removing a colon lesion through the abdomen, and its neighbors cover the larger and smaller operations. Most rejected claims cross one of those borders, toward a scope code or a resection.

So let the operative note settle the question before the insurer asks it. State the approach, describe the lesion and confirm that no segment came out. Then match the authorization to the operation the surgeon performed.

Book a demo to see how Pabau keeps operative notes and colon surgery claims in step.

Continue your research

Was the lesion snared instead? CCSD code H2003 covers therapeutic colonoscopy with snare loop biopsy or excision of lesion.

Lesion lower in the bowel? CCSD code H2503 walks through therapeutic sigmoidoscopy billing.

Did the sigmoid come out too? CCSD code H1000 covers excision of sigmoid colon.

Billing more than one insurer? Bupa CCSD codes explains how Bupa uses the CCSD schedule and where to check its rules.

Coding another large intestine operation? CCSD code H0310 covers appendix abscess drainage, including drainage of an intra-abdominal abscess.

Frequently asked questions