CPT code 65800: Eye paracentesis, aqueous removal2026 Medicare rate & RVUs in Austin, TX

In Austin, TX, Medicare pays $124.09 for 65800 in the office and $71.79 when it’s performed in a hospital or facility.

Check a contract rate as a % of Medicare · 65800 nationwide

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

What 65800 covers

Code 65800 describes entry into the eye’s anterior chamber to withdraw aqueous humor. Ophthalmologists may perform it to lower elevated pressure, including in an acute pressure crisis, or to collect aqueous for diagnostic analysis. The procedure may be done in an office or facility setting and is distinct from removing vitreous or performing a more extensive glaucoma operation.

Report the code when the documented service is anterior chamber paracentesis with aqueous removal. Record the treated eye, clinical reason, procedure performed, and whether a specimen was collected. CMS assigns a 0-day global period, so same-day preoperative and postoperative care is included. When multiple procedures are performed in one session, the highest-valued procedure is paid in full and the others are subject to the standard multiple procedure reduction. For bilateral services, modifier 50 is paid at 150%. Assistant-at-surgery payment is restricted; co-surgeons and team surgery are not permitted.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

How Austin, TX compares for 65800

Across 109 of 109 payment localities, the office rate for 65800 runs from $109.21 in Arkansas to $153.72 in San Benito County, CA. Austin, TX pays $124.09. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

65800 rates by state

Office rate range in each state. Select a state to see its payment localities.

See 65800 in every payment locality

How the 65800 rate is calculated

Each of 65800’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

Payment rules and modifiers for 65800

The CMS indicators that decide how 65800 is paid alongside other services.

What modifiers do to the payment

When to use modifier 50

Codes related to 65800

Related codes aren’t interchangeable: bill the code that matches the service performed.

How 65800 has changed in Austin, TX

Price 65800 for an earlier date of service

Where the Austin, TX rate applies

Austin, TX is a Medicare payment area, not a city. Our Census mapping connects it to 31 cities and communities in Texas. Some span more than one payment area; confirm with the service ZIP.

• 65800 in Austin · multiple payment areas
• Barton Creek
• Bee Cave
• Briarcliff
• 65800 in Cedar Park · multiple payment areas
• 65800 in Creedmoor · multiple payment areas
• 65800 in Elgin · multiple payment areas
• Garfield

Browse all communities in Texas

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Open CMS sourceHow we calculate rates