Billing code 59821: Miscarriage treatmentMedicare rate & RVUs

Report this service for surgical evacuation of a second-trimester pregnancy that has ended but remains in the uterus without expulsion.

CMS RVU26DEffective Oct 1, 2026109 payment localities20 Medicare services in 2024

Medicare pays $427.53 for 59821 nationally in the office and $344.03 in a hospital or facility. Local office rates run $372.34–$523.10.

Medicare rate · 59821

Miscarriage treatment

Swap in your local Medicare rate.

Work RVUs
4.96
Total RVUs
12.80
Global days
090

National rate · 2026

$427.53

Office setting, before claim adjustments.

See every locality for 59821 → · 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.

On this page 10 sections
  1. Medicare rate
  2. What 59821 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 59821 covers

An obstetrician-gynecologist typically performs this procedure in a hospital or other surgical facility when a second-trimester pregnancy has ended and the pregnancy tissue remains in the uterus. The clinician surgically evacuates the retained tissue; the service is distinct from managing a miscarriage that is already incomplete and from ending an ongoing pregnancy by choice.

Select the code when the record supports fetal demise, second-trimester status, retained pregnancy tissue, and surgical management. The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care. If multiple procedures occur in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard multiple-procedure reduction. Modifier 50 is not appropriate. Assistant-at-surgery payment requires documented medical necessity; 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 59821 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

$372.34 to $523.10

$372.34$447.72$523.10
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

59821 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$378.39$305.32
Alaska*$500.09$411.16
Arizona$413.41$332.50
Arkansas$372.34$300.61
Atlanta$442.04$357.20
Austin$433.92$345.57
Bakersfield$429.95$338.44
Baltimore/Surr. Cntys$458.01$368.41
Beaumont$404.97$328.99
Brazoria$415.29$332.54

59821 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.

$372.34

$500.09

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

View every state and territory as a table
59821 office rate range by state
State / territoryOffice rate rangeLocalities
AK$500.091
AL$378.391
AR$372.341
AZ$413.411
CA$425.75–$513.3829
CO$431.251
CT$458.071
DC$479.641
DE$420.491
FL$445.06–$517.293
GA$415.18–$442.042
GU$433.771
HI$433.771
IA$377.761
ID$382.841
IL$439.27–$498.514
IN$385.001
KS$381.151
KY$399.851
LA$401.29–$422.442
MA$430.47–$468.982
MD$427.34–$479.643
ME$390.76–$406.062
MI$416.22–$456.662
MN$396.201
MO$397.34–$417.623
MS$384.651
MT$427.431
NC$394.371
ND$395.991
NE$378.421
NH$429.451
NJ$458.52–$474.982
NM$420.881
NV$418.871
NY$401.32–$523.105
OH$409.791
OK$393.351
OR$410.92–$439.762
PA$407.49–$449.322
PR$429.031
RI$431.831
SC$403.701
SD$392.271
TN$383.951
TX$404.97–$447.368
UT$409.591
VA$408.37–$479.642
VI$429.031
VT$399.211
WA$428.06–$473.482
WI$382.011
WV$423.071
WY$413.721

How the 59821 rate is calculated

Each of 59821’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 · 59821

RVUs × geographic indexes × conversion factor

Swap in your local Medicare rate.

Work 4.96Practice expense 6.25Malpractice 1.59

12.8000 adjusted RVUs×$33.4009 conversion factor=$427.53

All indexes start at 1.000 (the national rate). Enter a ZIP or drag a slider.

Payment rules and modifiers for 59821

59821 has a 90-day global period: related visits in that window are included in the surgery payment.

CMS payment indicators · 59821

Miscarriage treatment

RuleCMS valueWhat it means
Global period090Major surgery: the day before, the day of, and 90 days after are 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)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical0Physician service: no professional/technical split.
Split (54/55/56)0.17/0.60/0.23Share of the payment for pre-op, the procedure itself, and post-op care.

Global surgery period · 59821

Miscarriage treatment

90-day global period ends

Dec 30, 2026

Covers Sep 30, 2026 through Dec 30, 2026 (92 days, including the day before surgery).

Visit on Oct 31, 2026

Day 30 of the 90-day post-op period: related follow-up care is included in the surgical payment.

  • 24 Unrelated E/M visit by the same physician
  • 79 Unrelated procedure (starts its own global period)
  • 58 Staged, more extensive, or therapy procedure that was planned
  • 78 Unplanned return to the operating room for a related complication
SurgeryVisit
Sep 23, 2026Jan 10, 2027

Pre-op dayGlobal period

What modifiers do to the payment

Modifier 51 · payment effect

With and without the modifier

59821 without 51 · national office

$427.53

Miscarriage treatment

59821-51 · Second procedure: 50%

$213.77

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

59821 compared with similar codes

Compare codes

59821 vs 59820 vs 59812 vs 59841: national Medicare rates

Swap in your local Medicare rate.

  • 59821
    Miscarriage treatment · 4.96 wRVU
    $427.53
  • 59820
    Miscarriage care · 4.72 wRVU
    $431.54+$4.01
  • 59812
    Miscarriage treatment · 4.33 wRVU
    $359.39−$68.14
  • 59841
    · 5.51 wRVU
    —

How to choose

59820Miscarriage care
Use 59820 for surgical management of a missed miscarriage in the first trimester; use 59821 for the second trimester.
59812Miscarriage treatment
59812 describes surgical management of an incomplete miscarriage. 59821 is for a missed miscarriage with retained pregnancy tissue in the second trimester.
59841Induced abortion dilat&evac
59841 is for induced abortion by dilation and evacuation. 59821 treats a pregnancy that has ended spontaneously and remains in the uterus.

59821 billing questions

How does this differ from 59820?

Both address surgical management of a missed miscarriage, but 59821 is for the second trimester; 59820 is the first-trimester sibling.

When would 59812 be more appropriate?

Use 59812 for surgical treatment of an incomplete miscarriage, rather than a missed miscarriage with retained pregnancy tissue.

Can modifier 50 be used?

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

What postoperative care is included?

The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.

Can an assistant surgeon be reported?

Assistant-at-surgery payment is allowed only when the record documents medical necessity. Co-surgeons and team surgery are not permitted.

How are other procedures in the same session paid?

The highest-valued procedure is paid in full, and other procedures are subject to the standard multiple-procedure reduction.

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 59821PPRRVU2026_Oct_nonQPP.csv, line 6,675 (RVU26D)

Open CMS sourceHow we calculate rates

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