Implant-Supported Retainer — FPD (Noble) (D6121) — National Rates

Negotiated reimbursement rates for D6121 across 47 states, sourced from CMS Transparency in Coverage data. 686 rate records.

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National Average Negotiated Rate
$844
686 rate records · 47 states
📊 Data updated monthly · Last refresh: March 2026

About D6121 — Implant-Supported Retainer — FPD (Noble)

D6121 refers to an implant-supported retainer for a fixed partial denture (FPD) made from noble metal. This procedure is indicated for patients who have lost one or more teeth and require a stable and durable restoration. The retainer is anchored to dental implants, providing superior support compared to traditional methods. Documentation for billing should include clinical notes detailing the necessity of the implant-supported retainer, including the patient's dental history and treatment plan. Reimbursement for this code can vary significantly by payor and state, with average reimbursements around $844. Some insurance plans may cover a portion of the cost, while others may classify it as a non-covered service depending on the patient's specific policy. It's crucial to verify coverage details with each payor before proceeding with treatment.

Reimbursement rates for D6121 vary significantly by state, payor, and provider network. The national average negotiated rate is $844. Data sourced from CMS Transparency in Coverage machine-readable files, updated monthly.

Top Paying States for D6121

Maine
$1,152
4 records
New Hampshire
$1,112
2 records
Delaware
$1,038
2 records

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Full National Breakdown

Median
$812
Low
$90
High
$1,475

Highest & Lowest Reimbursement States

↑ Top 5

StateAvg Rate
Maine$1,152
New Hampshire$1,112
Delaware$1,038
California$1,019
Massachusetts$1,001

↓ Bottom 5

StateAvg Rate
Idaho$626
Rhode Island$617
Louisiana$608
Arkansas$599
Kansas$520

All States — D6121 Average Rates

Maine
$1,152
New Hampshire
$1,112
Delaware
$1,038
California
$1,019
Massachusetts
$1,001
Wisconsin
$992
District of Columbia
$980
Florida
$975
Colorado
$930
Connecticut
$927
Nevada
$920
Georgia
$915
Oregon
$915
South Dakota
$894
Illinois
$864
Utah
$855
New Mexico
$855
Ohio
$848
Washington
$835
New York
$833
Arizona
$829
Iowa
$823
Missouri
$813
Pennsylvania
$803
Maryland
$795
Oklahoma
$791
New Jersey
$786
Mississippi
$780
South Carolina
$776
Texas
$775
Virginia
$766
North Dakota
$763
Michigan
$759
Minnesota
$749
Indiana
$748
Kentucky
$738
Nebraska
$725
Hawaii
$688
North Carolina
$682
Tennessee
$666
Alabama
$652
West Virginia
$629
Idaho
$626
Rhode Island
$617
Louisiana
$608
Arkansas
$599
Kansas
$520
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State-by-State Comparison Table

StateAverageMedianMinMaxRecords
Maine$1,152$1,150$1,053$1,2544
New Hampshire$1,112$1,112$977$1,2482
Delaware$1,038$1,038$953$1,1242
California$1,019$1,100$576$1,38462
Massachusetts$1,001$977$617$1,31411
Wisconsin$992$947$691$1,31440
District of Columbia$980$927$660$1,3146
Florida$975$997$587$1,23842
Colorado$930$771$720$1,31418
Connecticut$927$890$784$1,0695
Nevada$920$976$510$1,21411
Georgia$915$768$586$1,29018
Oregon$915$912$912$94712
South Dakota$894$894$894$8941
Illinois$864$840$651$1,15214
Utah$855$870$713$1,0897
New Mexico$855$858$801$1,06117
Ohio$848$756$660$1,20812
Washington$835$830$603$1,0636
New York$833$784$518$1,28938
Arizona$829$817$446$1,06018
Iowa$823$893$569$1,0515
Missouri$813$812$510$1,04556
Pennsylvania$803$750$554$1,01411
Maryland$795$802$565$1,08315
Oklahoma$791$860$564$8804
New Jersey$786$718$586$1,28945
Mississippi$780$765$688$8883
South Carolina$776$704$478$1,17215
Texas$775$756$660$1,03115
Virginia$766$796$609$89211
North Dakota$763$586$518$1,4755
Michigan$759$732$718$92819
Minnesota$749$638$425$1,23815
Indiana$748$716$641$8599
Kentucky$738$716$623$82126
Nebraska$725$569$538$1,0895
Hawaii$688$677$587$8134
North Carolina$682$679$567$87128
Tennessee$666$688$468$77112
Alabama$652$662$595$6627
West Virginia$629$629$629$6291
Idaho$626$603$587$7104
Rhode Island$617$617$617$6172
Louisiana$608$608$553$6622
Arkansas$599$589$489$7193
Kansas$520$510$510$62311
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