$178.60–$186.86
Choose 46601 when high-resolution magnification is used; 46600 describes standard diagnostic anoscopy.
On this page
CMS RVU26D · Effective 2026-10-01
46600 Diagnostic anoscopy Medicare reimbursement rates in New Jersey
A clinician examines the anal canal with an anoscope for diagnostic purposes, optionally collecting cells or secretions by brushing or washing. Compare 46600 office and facility rates across CMS payment localities in New Jersey.
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
What does Medicare pay for 46600 in New Jersey?
New Jersey has 2 payment localities in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the 2 payment areas shown below, using the same CMS release.
Office / nonfacility
$139.86–$147.56
2 of 2 localities have a supported rate.
Facility setting
$43.21–$44.89
2 of 2 localities have a supported rate.
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Anorectal endoscopy
About 46600: Diagnostic anoscopy without tissue biopsy
A clinician examines the anal canal with an anoscope for diagnostic purposes, optionally collecting cells or secretions by brushing or washing.
A clinician inserts a short anoscope to inspect the anal canal and nearby distal rectum. Colorectal surgeons, gastroenterologists, and other clinicians may perform the exam in an office or outpatient setting to evaluate symptoms such as anal pain or bleeding, or findings such as suspected hemorrhoids, fissures, or an anal canal lesion. Collection of a specimen by brushing or washing can be part of this diagnostic service.
Report 46600 when the anoscopy is diagnostic and does not include a separately defined service such as biopsy, dilation, or lesion removal. Document the indication, examination findings, and any brushing or washing performed. 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 other procedures are subject to the standard 50% reduction. Bilateral adjustment is inappropriate; assistant-at-surgery payment is restricted, and co-surgeon and team-surgery payment are not permitted.
CMS billing rules for 46600
- Global period
- Minor procedure with a 0-day global period: same-day preoperative and postoperative care is included.
- Multiple procedures
- Standard multiple procedure reduction: the highest-valued procedure is paid in full and others at 50% when performed in the same session.
- Bilateral procedures
- Bilateral adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
- Assistant at surgery
- Statutory restriction: assistant at surgery is not paid.
- Co-surgeons
- Co-surgeons not permitted.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU0.54 · 14%
- Practice expense (office) RVU3.24 · 84%
- Malpractice RVU0.08 · 2%
94.3K
Medicare services in 2024 · #580 by national volume
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.
46600 compared with similar codes
Office rates for New Jersey, from the same CMS release.
$333.20–$351.66
Choose 46606 when one or more biopsies are taken during anoscopy. Brushing or washing collection alone remains within 46600.
$248.35–$259.84
Choose 46607 when high-resolution magnification and biopsy are both performed; 46600 is for standard diagnostic inspection.
$752.94–$797.84
Choose 46604 when the anoscopy includes dilation. 46600 describes diagnostic inspection without that added service.
Compare 46600 by payment locality
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
2 of 2 payment localities
Northern Nj →
Office / nonfacility
$147.56
Facility
$44.89
Rest Of New Jersey →
Office / nonfacility
$139.86
Facility
$43.21
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46600 billing questions
When should 46600 be used instead of 46601?
Use 46600 for standard diagnostic anoscopy. Use 46601 when the examination uses high-resolution magnification.
Can brushing or washing be reported separately?
No. Specimen collection by brushing or washing is included in the diagnostic anoscopy service.
Which code applies if the clinician takes a biopsy?
Use 46606 for anoscopy with biopsy without high-resolution magnification, or 46607 when high-resolution magnification and biopsy are performed.
Does 46600 have a postoperative global period?
It has a 0-day global period. Same-day preoperative and postoperative care is included.
How does the multiple-procedure rule affect 46600?
For procedures performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction.
Can 46600 be billed with bilateral or surgical-team modifiers?
Bilateral adjustment is inappropriate for this code. Assistant-at-surgery payment is restricted, and co-surgeon and team-surgery payment are not permitted.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.
5,59546320,,Removal of hemorrhoid clot,A,,1.60,5.08,,1.36,,0.28,6.96,3.24,0,010,0.10,0.80,0.10,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
5,59646500,,Injection into hemorrhoid(s),A,,1.70,8.75,,3.85,,0.27,10.72,5.82,0,010,0.10,0.80,0.10,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
5,59746505,,Chemodenervation anal musc,A,,3.10,6.61,,3.73,,0.55,10.26,7.38,0,010,0.10,0.80,0.10,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
5,59846600,,Diagnostic anoscopy spx,A,,0.54,3.24,,0.59,,0.08,3.86,1.21,0,000,0.00,0.00,0.00,2,0,1,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
5,59946601,,Diagnostic anoscopy,A,,1.56,3.20,,0.79,,0.21,4.97,2.56,0,000,0.00,0.00,0.00,3,0,1,0,0,9,46600,33.4009,09,0,99,0.00,0.00,0.00
5,60046604,,Anoscopy and dilation,A,,1.00,19.51,,0.69,,0.18,20.69,1.87,0,000,0.00,0.00,0.00,3,0,1,0,0,9,46600,33.4009,09,0,99,0.00,0.00,0.00
5,60146606,,Anoscopy and biopsy,A,,1.17,7.82,,0.76,,0.20,9.19,2.13,0,000,0.00,0.00,0.00,3,0,1,0,0,9,46600,33.4009,09,0,99,0.00,0.00,0.00