CCSD code N0700 – Excision of testicular lesion

Key takeaways

CCSD code N0700 covers excision of a lesion of the testis. The surgeon removes the lesion and leaves the rest of the testis in place.

Bupa places N0700 in fee category INTER 1, at £245. AXA Health, Aviva, Vitality, Cigna and WPA set their own fees for the same code.

If the whole testis comes out, N0700 is the wrong code. Use N0680 for orchidectomy with the spermatic cord, or N0630 for a laparoscopic orchidectomy.

A biopsy alone is N1340, and an exploration of the testis that includes a biopsy is N1350.

Pair N0700 with a WHO ICD-10 code, such as D29.2 or C62.1. US-only ICD-10-CM codes such as D29.20 don’t apply to UK claims.

CCSD code N0700 covers excision of a lesion of the testis

CCSD code N0700 is the procedure code for excision of a lesion of the testis. UK private medical insurers use it, including Bupa, AXA Health, Aviva, Vitality, Cigna and WPA. The official descriptor is: Excision of lesion of testis.

Surgeons use N0700 when they remove a defined lesion and keep the rest of the testis. In most cases, that means testis-sparing surgery for a small mass found on ultrasound.

The code sits in chapter 12 of the schedule, which covers the urinary system and male reproductive organs. CCSD stands for Clinical Coding and Schedule Development, the group that maintains the codes for UK insurers. Our CCSD code library lists the other codes in the schedule by chapter.

Claims go to the insurer electronically through Healthcode, and the diagnosis is coded with WHO ICD-10. The US variant, ICD-10-CM, doesn’t apply to these claims. Our Bupa CCSD codes guide sets out the wider schedule.

What the procedure involves

The urologist usually works through an inguinal incision when a tumour is possible. That route lets the surgeon control the spermatic cord first and avoids opening the scrotum over a possible cancer.

The surgeon then delivers the testis, locates the lesion and excises it with a margin. Intraoperative ultrasound often helps find a small lesion. Many surgeons send the specimen for frozen section before deciding whether to keep the testis.

If the frozen section shows a tumour that needs the whole testis removed, the operation becomes an orchidectomy. The code then changes with it, as the code comparison below shows. A benign result means the tunica albuginea is closed and the testis stays.

Clinical indications for N0700

N0700 fits when the operative intent is to remove a lesion and preserve the testis. The diagnosis on the claim should match the indication recorded in the notes.

• Small testicular mass: the most common reason, where ultrasound shows a small lesion and testis-sparing surgery is planned.
• Benign tumour of the testis (D29.2): coded once histology confirms the lesion is benign.
• Stromal tumours of uncertain behaviour (D40.1): Leydig or Sertoli cell tumours where histology can’t confirm whether the lesion is benign.
• Epidermoid cyst of the testis: a benign lesion that local excision treats while keeping the testis.
• Tumour in a solitary testis or in both testes: keeping hormone function matters, so the surgeon may spare the testis even when malignancy is possible.
• Post-traumatic scar nodule or organised haematoma (N50.8): a lesion that needs formal surgical excision.

If histology later confirms a malignancy, the code still follows what the surgeon did. When the whole testis came out, the claim belongs under N0680 or N0630, not N0700. A lesion in the epididymis is a different operation, and removing the epididymis on one side is coded N1520. Removing both epididymides in one operation is billed under code N1510 instead. Treating a varicocele is a separate operation again, billed under code N1900. Fixing an abdominal undescended testis was once coded N0930, which has been inactive since January 2009. When both testes are fixed in the scrotum and neither is removed, the claim uses N0820 for bilateral orchidopexy.

ICD-10 codes to pair with CCSD code N0700

Every N0700 claim needs a supporting diagnosis code from WHO ICD-10. The WHO ICD-10 browser lists every valid code. The table below shows the usual pairings and which ones draw questions from insurers.

Use the WHO code, not the US one. D29.20 and similar codes exist only in ICD-10-CM, and a UK insurer won’t accept them.

Radical orchidectomy is the standard treatment for most testicular germ cell tumours. A C62 code next to N0700 therefore often prompts a query. The operative note should say why keeping the testis was the right call.

N0700 vs adjacent CCSD codes: Choosing the right code

The key coding decision for testicular surgery is excision, orchidectomy or biopsy. Each one has its own code and fee category on the Bupa schedule. Claiming the wrong one is a common reason for queries and audits.

The costliest mistake is claiming N0700 after the frozen section turned an excision into an orchidectomy. If the note records removal of the testis and cord, N0680 is the code, whatever the theatre booking said.

Biopsy is the other trap. If the surgeon only sampled tissue, claim N1340. If the testis was explored and biopsied, claim N1350. N0700 needs a lesion excised as treatment. A laparoscopy that only searches for an impalpable testis takes its own code, CCSD N1352.

Each of those choices comes down to one question about the operative note, as the chart below sets out.

What N0700 does not cover

N0700 pays for the surgeon’s work on the testicular lesion only. The following items are billed by someone else or under a different code.

• Histopathology: the pathology lab bills its own fee, so leave it off the surgeon’s claim.
• Anaesthesia: the anaesthetist bills the insurer separately for their part of the case.
• Hospital charges: the hospital bills theatre, bed and equipment costs to the insurer directly.
• The second side: N0700 describes one testis. Check with the insurer before claiming lesions excised from both sides.
• Hydrocele repair at the same sitting: correction of a hydrocele has its own code, N1100, in INTER 2 at Bupa. Check the insurer’s rules for a second procedure before claiming both.

Pre-authorisation requirements for N0700

UK private medical insurers expect pre-authorisation before elective surgery. N0700 is a theatre procedure, so assume every insurer will want to authorise it first.

The patient usually contacts the insurer for the authorisation number, using details from the consultant’s letter. The insurer typically asks for the following:

• The patient’s membership number
• The planned CCSD code, N0700
• The ICD-10 diagnosis code and a short clinical summary
• The ultrasound or MRI report that shows the lesion
• The planned date and the hospital
• The consultant’s name and insurer registration details

Authorisation confirms cover, but it doesn’t guarantee payment. The insurer authorises a specific code. If the operation becomes an orchidectomy, tell the insurer before you claim, because the authorised code no longer matches.

Documentation required to support an N0700 claim

A thin operative note is the most common reason an N0700 claim gets queried. Digital clinical forms that require key fields at the time of surgery cut the risk of the insurer asking for more.

Keep the following records ready for the claim or an audit:

• Operative note: the side, lesion size and position, approach, frozen section result, excision technique and confirmation that the testis was kept.
• Consent form: signed before surgery, naming testis-sparing excision and the possibility of orchidectomy.
• Authorisation number: on the claim, with a record of when and how the insurer gave it.
• Histology request and report: the request goes with the operative record, and the report follows.
• Imaging report: the ultrasound or MRI that supports the indication, which the insurer may ask for.

A patient record that links the note, consent, imaging and invoice in one place makes these easy to find. Structured forms with required fields help keep each record complete.

Common N0700 mistakes and the fix for each one

Most N0700 queries and rejections come from a short list of avoidable errors. Check each one before the claim goes to Healthcode.

How Pabau gets N0700 claims to Healthcode without retyping

In many practices, an N0700 claim gets typed twice. Staff enter the details in the practice system, then again in Healthcode, with the authorisation number copied from an email.

Pabau, the billing and practice platform we build, connects to Healthcode and Bupa, so the claim builds from the patient record instead. With error-checked claims management, the CCSD code, membership number and authorisation reference carry across. Pabau checks the required fields before the claim can be sent.

You then follow each claim’s status and payment in one place. A missing authorisation number gets caught before the insurer sees the claim. Our guide to medical billing software in the UK compares the wider options.

Send clean CCSD claims straight to Healthcode

Pabau builds CCSD claims like N0700 from the patient record and checks required fields before submission. Then you can track every claim’s status in one place.

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Conclusion

N0700 pays less than an orchidectomy, and the operation can become one halfway through. That’s why the code on an N0700 claim so often ends up wrong.

Code from the operative note, not the theatre booking. If the testis stayed, N0700 stands. If it didn’t, change the code and the authorisation together, before the claim goes to the insurer.

Book a demo to see how Pabau carries an N0700 claim from the operative note to Healthcode without retyping.

Continue your research

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