CPT code 44385: Pouch endoscopy, without tissue biopsy2026 Medicare rate & RVUs

Endoscopic inspection of an ileal pouch is reported for evaluation when the examination does not include tissue biopsy.

CMS RVU26DEffective Oct 1, 2026109 payment localities1.1K Medicare services in 2024

Medicare pays $245.16 for 44385 nationally in the office and $67.47 in a hospital or facility. Local office rates run $214.15–$335.41.

Medicare rate · 44385

Pouch endoscopy, without tissue biopsy

Office or facility?

Work RVUs
1.17
Total RVUs
7.34
Global days
000

National rate · 2026

$245.16

Office setting, before claim adjustments.

See every locality for 44385 →Billed by an NP, PA or therapist? →

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

Your location

Medicare pays by the payment locality where the service is performed.

On this page 10 sections
  1. Medicare rate
  2. What 44385 covers
  3. By payment locality
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Similar codes
  8. Related codes
  9. Billing questions
  10. Sources

What 44385 covers

This service examines an ileal reservoir with an endoscope, such as a pouch created after restorative proctocolectomy. Gastroenterologists and colorectal surgeons commonly perform it to evaluate symptoms such as pouch-related inflammation, bleeding, or altered bowel function. The examination may include collecting cells or fluid by brushing or washing; those methods do not make it a biopsy service.

Report this code when the pouch is examined without tissue sampling. If the endoscopist takes tissue biopsies, use the related biopsy code instead. The report should identify the pouch examined, the examination findings, and any specimen collection method. CMS assigns a 0-day global period, so same-day preoperative and postoperative care is included. When performed with other procedures in the same session, the highest-valued procedure is paid in full and the others are subject to the standard 50% multiple-procedure reduction. Modifier 50 is inappropriate. Assistant-at-surgery payment is restricted, and 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.

Where 44385 pays more and less

The same RVUs, adjusted for each area’s costs. Open a locality for its calculation, history and nearby areas.

109 payment localities

$214.15 to $335.41

$214.15$274.78$335.41
One dot per payment locality, office / nonfacility. Hover a dot to see the locality; select it to open that rate.

109 of 109 payment localities

44385 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$217.65$62.17
Alaska$275.18$85.94
Arizona$238.13$65.95
Arkansas$214.15$61.51
Atlanta, GA$249.63$69.09
Austin, TX$256.22$68.22
Bakersfield, CA$262.92$68.17
Baltimore area, MD$261.76$71.10
Beaumont, TX$226.72$65.02
Brazoria, TX$242.42$66.33

44385 rates by state

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

Explore a state

Local rates. Clear comparisons.

Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.

$214.15

$298.92

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
44385 office rate range by state
State / territoryOffice rate rangeLocalities
AK$275.181
AL$217.651
AR$214.151
AZ$238.131
CA$262.43–$335.4129
CO$257.211
CT$262.571
DC$283.591
DE$242.381
FL$239.20–$262.063
GA$224.61–$249.632
GU$270.231
HI$270.231
IA$224.701
ID$226.141
IL$230.92–$255.234
IN$227.611
KS$223.111
KY$222.431
LA$221.88–$234.112
MA$255.26–$285.022
MD$247.49–$283.593
ME$226.98–$241.262
MI$228.46–$242.042
MN$246.981
MO$217.36–$235.553
MS$215.821
MT$245.151
NC$229.691
ND$241.791
NE$226.201
NH$252.671
NJ$265.71–$280.082
NM$229.671
NV$244.411
NY$233.46–$290.415
OH$227.771
OK$222.451
OR$242.67–$266.582
PA$228.42–$255.182
PR$247.281
RI$251.911
SC$229.081
SD$241.391
TN$224.301
TX$226.72–$256.228
UT$232.561
VA$240.09–$283.592
VI$247.281
VT$240.351
WA$254.94–$291.572
WI$232.821
WV$221.361
WY$243.691

How the 44385 rate is calculated

Each of 44385’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.

How the rate is built · 44385

RVUs × geographic indexes × conversion factor

Office or facility?

Work1.17

1.17 RVUs× 1.000 GPCI

Practice expense6.00

6.00 RVUs× 1.000 GPCI

Malpractice0.17

0.17 RVUs× 1.000 GPCI

Adjusted RVUs

7.3400

Conversion factor

$33.4009

Medicare rate

$245.16

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

Payment rules and modifiers for 44385

The CMS indicators that decide how 44385 is paid alongside other services.

CMS payment indicators · 44385

Pouch endoscopy, without tissue biopsy

RuleCMS valueWhat it means
Global period000Same-day global: pre- and post-op care on the day of the procedure is included.
Multiple procedures2Standard reduction: highest-valued procedure at 100%, others at 50%.
Bilateral (modifier 50)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)1Not paid (statutory restriction).
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical0Physician service: no professional/technical split.

What modifiers do to the payment

Modifier 51 · payment effect

With and without the modifier

44385 without 51 · national office

$245.16

Pouch endoscopy, without tissue biopsy

44385-51 · Second procedure: 50%

$122.58

When this isn’t the highest-valued procedure in the session, Medicare pays 50% of its fee schedule amount (the highest is paid at 100%).

When to use modifier 51

44385 compared with similar codes

Compare codes · National

4 codes, side by side

Office or facility?

  • 44385

    Pouch endoscopy, without tissue biopsy1.17 wRVU

    $245.16

  • 44386

    Pouch endoscopy, with biopsy1.46 wRVU

    $347.70+$102.54

  • 44388

    Colonoscopy, diagnostic, through stoma2.65 wRVU

    $353.72+$108.56

  • 44389

    Colonoscopy, through stoma, with biopsy2.94 wRVU

    $457.59+$212.43

How to choose

44386Pouch endoscopyWith biopsy
Both examine an ileal pouch. Choose 44385 when no tissue biopsy is taken; choose 44386 when one or more tissue biopsies are performed.
44388ColonoscopyDiagnostic, through stoma
44385 examines an ileal pouch. 44388 applies when the endoscope is used for colonoscopy through a stoma.
44389ColonoscopyThrough stoma, with biopsy
44389 is for colonoscopy through a stoma with biopsy. For biopsy of an ileal pouch, use 44386 instead.

44385 billing questions

When should 44385 be used instead of 44386?

Use 44385 for pouch examination without tissue biopsy, including when brushing or washing is performed. Use 44386 when tissue is sampled by biopsy.

Are brushing and washing included in 44385?

Yes. Specimen collection by brushing or washing, when performed during the pouch examination, is included in this service.

Is modifier 50 appropriate for pouch endoscopy?

No. CMS identifies bilateral adjustment as inappropriate for this code.

How does the multiple-procedure reduction affect 44385?

When it is performed in the same session as other procedures, the highest-valued procedure is paid in full and the others are subject to the standard 50% reduction.

What care is included in the global period?

The 0-day global period includes same-day preoperative and postoperative care.

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

Show the CMS file lines behind this rate
RVUs for 44385PPRRVU2026_Oct_nonQPP.csv, line 5,407 (RVU26D)

Open CMS sourceHow we calculate rates

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