No office rate
Use 44360 for diagnostic small-bowel enteroscopy without endoscopic nasojejunal tube placement. Tube placement is the defining service for 44373.
On this page
CMS RVU26D · Effective 2026-10-01
44373 Small bowel endoscopy Medicare reimbursement rates in Maine
Reports enteroscopy beyond the second portion of the duodenum when the endoscopist places a nasojejunal feeding tube under direct visualization. Compare 44373 office and facility rates across CMS payment localities in Maine.
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 44373 in Maine?
Maine 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
No supported rate
Facility setting
$161.28–$164.64
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.
Gastroenterology
About 44373: Enteroscopy with feeding tube placement
Reports enteroscopy beyond the second portion of the duodenum when the endoscopist places a nasojejunal feeding tube under direct visualization.
The endoscopist advances a small-bowel scope beyond the second portion of the duodenum and guides a feeding tube through the upper gastrointestinal tract into the jejunum. This service is generally performed by a gastroenterologist or surgeon in an endoscopy or hospital setting when enteral nutrition needs to be delivered beyond the stomach. The tube placement is the distinguishing therapeutic service; a diagnostic examination alone does not support this code.
Report the service when the procedure record supports both the enteroscopy and endoscopic tube placement, including the tube’s destination. When related endoscopies are performed together, CMS endoscopy-family pricing applies. The code has a 0-day global period, so same-day preoperative and postoperative care is included. Modifier 50 is inappropriate because bilateral adjustment does not apply. Medicare does not pay an assistant at surgery for this code; co-surgeons and team surgery are not permitted.
CMS billing rules for 44373
- Global period
- Minor procedure with a 0-day global period: same-day preoperative and postoperative care is included.
- Multiple procedures
- Endoscopy family pricing applies when related endoscopies are performed together.
- 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 RVU3.31 · 65%
- Practice expense (office) RVU1.36 · 27%
- Malpractice RVU0.43 · 8%
789
Medicare services in 2024 · #3162 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.
44373 compared with similar codes
Office rates for Maine, from the same CMS release.
No office rate
Use 44361 when the enteroscopy includes biopsy. Use 44373 when the endoscopist places a nasojejunal feeding tube.
No office rate
44372 represents small-bowel endoscopy with dilation; 44373 represents endoscopic placement of a nasojejunal feeding tube.
No office rate
44376 is diagnostic enteroscopy that includes the ileum. 44373 describes tube placement during enteroscopy that does not include the ileum.
Compare 44373 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
Rest Of Maine →
Office / nonfacility
Unavailable
Facility
$161.28
Southern Maine →
Office / nonfacility
Unavailable
Facility
$164.64
Need rates for a whole code list?
Fee-sheet and API access are in early access. Tell us which codes and locations your team needs.
44373 billing questions
How does this differ from diagnostic enteroscopy?
This code is for enteroscopy with endoscopic placement of a nasojejunal feeding tube. A diagnostic enteroscopy without that placement is represented by a different code.
What documentation supports reporting it?
Document the enteroscopic approach, the endoscopic guidance, and the feeding tube’s jejunal destination. The record should establish that tube placement was performed, not merely planned.
Can the diagnostic enteroscopy be billed separately during the same procedure?
The endoscopic examination used to place the tube is part of this service. When related endoscopies are performed together, CMS endoscopy-family pricing applies.
Should modifier 50 be appended?
No. CMS identifies bilateral adjustment as inapplicable for this code, making modifier 50 inappropriate.
Can an assistant surgeon or co-surgeon be reported?
Medicare does not pay an assistant at surgery for this service, and co-surgeons and team surgery 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.
5,39544369,,Small bowel endoscopy,A,,4.30,1.69,NA,1.69,,0.47,6.46,6.46,0,000,0.00,0.00,0.00,3,0,0,0,0,9,44360,33.4009,09,0,99,0.00,0.00,0.00
5,39644370,,Small bowel endoscopy/stent,A,,4.57,1.99,NA,1.99,,0.49,7.05,7.05,0,000,0.00,0.00,0.00,3,0,0,0,0,9,44360,33.4009,09,0,99,0.00,0.00,0.00
5,39744372,,Small bowel endoscopy,A,,4.19,1.61,NA,1.61,,0.55,6.35,6.35,0,000,0.00,0.00,0.00,3,0,1,0,0,9,44360,33.4009,09,0,99,0.00,0.00,0.00
5,39844373,,Small bowel endoscopy,A,,3.31,1.36,NA,1.36,,0.43,5.10,5.10,0,000,0.00,0.00,0.00,3,0,1,0,0,9,44360,33.4009,09,0,99,0.00,0.00,0.00
5,39944376,,Small bowel endoscopy,A,,5.02,1.88,NA,1.88,,0.54,7.44,7.44,0,000,0.00,0.00,0.00,2,0,0,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
5,40044377,,Small bowel endoscopy/biopsy,A,,5.28,1.94,NA,1.94,,0.59,7.81,7.81,0,000,0.00,0.00,0.00,3,0,0,0,0,9,44376,33.4009,09,0,99,0.00,0.00,0.00
5,40144378,,Small bowel endoscopy,A,,6.84,2.43,NA,2.43,,0.76,10.03,10.03,0,000,0.00,0.00,0.00,3,0,0,0,0,9,44376,33.4009,09,0,99,0.00,0.00,0.00