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Describe a service in plain words, or type a CPT/HCPCS code.

CPT 93668

Excluded from PFS

93668 · PFS Q2 2017 · Historical

No national PFS rate in Q2 2017

Status N: non-covered. Medicare covers no part of this service, so the PFS produces no payment amount.

View applicable payment rules

Not at a published national rate. CPT 93668 carries status N (non-covered) in the Q2 2017 release. Medicare covers no part of this service. Treat the blank amount as unpriced, not as $0.

PFS status evidence

Physician relative value file (Q2 2017) · rvu17b.zip (PPRRVU17_V0209.csv row 15,629)
Inspect PFS status evidence
Code
93668
Release
Q2 2017, revision 1
Result
Excluded from PFS

Citations

  • Establishes the PFS status (N) and the resulting pathway for this code: excluded from pfs.

    Physician relative value file (PPRRVU)

    Q2 2017 · revision 1

    Latest revision of this release

    Release period: April 1 – June 30, 2017

    This PFS record alone does not establish a $0 allowance or a coverage determination. Any amount from another schedule needs its own evidence.

    Record details PPRRVU17_V0209.csv in rvu17b.zip (row 15,629)
    hcpcs (col 1)
    93668
    modifier (col 2)
    blank
    status_code (col 4)
    N

    SHA-256: 98ce34eaa1f673ddaba572e4aa6186f4d0b1d8dc452577f68ea672cb487e34b9

    Original source file

Compact facts

Why is there no national PFS amount for 93668?

Its status indicator is N (non-covered). Medicare covers no part of this service. Status N: non-covered. Medicare covers no part of this service, so the PFS produces no payment amount.

Payment considerations Copy link

Review the applicable inputs and payment rules. Each link opens the supporting detail on this page.

Other payment indicators (10)

Facility/non-facility: Not determined, Professional/technical component: Does not apply, Bilateral adjustment: Does not apply, Multiple-procedure reduction: Does not apply, Assistant/co-surgeon treatment: Does not apply, Global surgery: Does not apply, NCCI same-day edits: Not determined, MUE behavior: Not determined, Other fee-schedule routing: Does not apply, Contractor pricing: Does not apply.

Payment rules

Global period: what 93668's fee already covers Copy link

XXX Does not apply

The global surgery concept does not apply to this code.

Can you bill it with another code? Copy link

Enter a second CPT or HCPCS code billed on the same date of service. We'll check the current NCCI procedure-to-procedure edit between it and 93668.

See every current NCCI pair for 93668 →

Common payment questions Copy link

Why would a Medicare claim for 93668 be denied or paid less?

These come from CMS indicators on this page, not general billing advice.

  • Its status indicator is N (non-covered)—Medicare covers no part of this service. See status indicators

Payer-specific coverage and documentation rules live outside these files, so a claim that clears every check here can still be denied on other grounds.

History

Rate history by release Copy link

National non-facility amount for 93668 across quarterly releases. -22.4% decrease since Q1 2018 · high $19.80 in Q1 2018

$20 $18 $17 $16 $14 Q1 2018 · $19.80 Q2 2018 · $19.80 (0.0%) Q3 2018 · $19.80 (0.0%) Q4 2018 · $19.80 (0.0%) Q1 2019 · $18.02 (-9.0%) Q2 2019 · $18.02 (0.0%) Q3 2019 · $18.02 (0.0%) Q4 2019 · $18.02 (0.0%) Q1 2020 · $15.88 (-11.9%) Q2 2020 · $15.88 (0.0%) Q3 2020 · $15.88 (0.0%) Q4 2020 · $15.88 (0.0%) Q1 2021 · $14.31 (-9.9%) Q2 2021 · $14.31 (0.0%) Q3 2021 · $14.31 (0.0%) Q4 2021 · $14.31 (0.0%) Q1 2022 · $14.19 (-0.8%) Q2 2022 · $14.19 (0.0%) Q3 2022 · $14.19 (0.0%) Q4 2022 · $14.19 (0.0%) Q1 2023 · $14.57 (+2.7%) Q2 2023 · $14.57 (0.0%) Q3 2023 · $14.57 (0.0%) Q4 2023 · $14.57 (0.0%) Q1 2024 · $14.41 (-1.1%) Q1 2024 · $14.65 (+1.7%) Q2 2024 · $14.65 (0.0%) Q3 2024 · $14.65 (0.0%) Q4 2024 · $14.65 (0.0%) Q1 2025 · $14.23 (-2.9%) Q2 2025 · $14.23 (0.0%) Q3 2025 · $14.23 (0.0%) Q4 2025 · $14.23 (0.0%) Q1 2026 · $15.36 (+7.9%) Q2 2026 · $15.36 (0.0%) Q3 2026 · $15.36 (0.0%) Q4 2026 · $15.36 (0.0%) Q1 2013 Q3 2016 Q2 2019 Q4 2021 Q2 2024 Q4 2026
Non-facility Facility
Release Status Non-facility Facility
Q4 2026 takes effect Oct 1, 2026 A $15.36 (0.0% no change ) $15.36 (0.0% no change )
When does this rate change?

CMS publishes a fee schedule release every quarter (January, April, July, October), and each is versioned here. See what changed each release, or get an email when a new release moves rates.

The 93668 rate last moved in Q1 2026. See its rate history.

Sources: CMS Medicare Physician Fee Schedule Relative Value Files.

Usage & related

How often 93668 is billed Copy link

Across Original Medicare in CY2024, 93668 ranked #7,061 of the 7,879 CPT codes billed to Medicare that year, by patients served or total allowed dollars. It repeats: a patient billed for it in 2024 was billed 12.4 times on average that year.

Beneficiaries
61
Office + facility patients combined
Services
756
Times it was billed
Allowed
$10,498
Total Medicare allowed dollars

2024 Medicare fee-for-service national totals. They exclude Medicare Advantage, Medicaid and commercial volume, so real-world use runs higher. This is a calendar-year snapshot from the CMS Physician & Other Practitioners dataset, on a different cycle from the Q2 2017 fee schedule above.

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Source & method

Show sources

This page uses CMS's Medicare Physician Fee Schedule Q2 2017 release (effective April 2017). National baselines use GPCI 1.000 and exclude sequestration. Status and payment instructions determine whether a national amount is established; blank RVUs stay blank. Releases are immutable: historical evidence remains tied to the specified release. Our methodology covers the depth: sourcing, parsing, versioning, and how we cross-check claims before they ship.

Physician relative value file (Q2 2017) · rvu17b.zip (PPRRVU17_V0209.csv row 15,629)

Use the (i) buttons next to each amount above for the exact row, columns, and math.

Cite this rate

This citation identifies the source release, so its evidence remains reproducible after a newer release lands.

CPT 93668 National PFS baseline: No national PFS rate (Q2 2017; participating; whole service; GPCI 1.000; sequestration excluded). Localis. https://localishealth.com/cpt/93668/2017/B