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

CPT 77065

Unilateral Diagnostic Mammography

Unable to determine from available CMS sources

77065 · PFS Q4 2017 · Historical

No national PFS rate in Q4 2017

Status I is not separately payable under the PFS.

View applicable payment rules

Not at a published national rate. CPT 77065 carries status I (not valid) in the Q4 2017 release. Medicare uses a different code to report and pay for this service. Treat the blank amount as unpriced, not as $0.

PFS status evidence

Physician relative value file (Q4 2017) · rvu17d.zip (PPRRVU17_OCT.csv row 12,653)
Inspect PFS status evidence
Code
77065
Release
Q4 2017, revision 1
Result
Unable to determine from available CMS sources

Citations

  • Establishes the PFS status (I) and the resulting pathway for this code: unable to determine from available cms sources.

    Physician relative value file (PPRRVU)

    Q4 2017 · revision 1

    Latest revision of this release

    Release period: October 1 – December 31, 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_OCT.csv in rvu17d.zip (row 12,653)
    hcpcs (col 1)
    77065
    modifier (col 2)
    blank
    status_code (col 4)
    I

    SHA-256: 4ec25bedea18799c66d10002a3731757548ccfd70e37379c856bb8a1fafe8da4

    Original source file

Compact facts

Why is there no national PFS amount for 77065?

Its status indicator is I (not valid). Medicare uses a different code to report and pay for this service. Status I is not separately payable under the PFS.

Payment considerations Copy link

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

Other payment indicators (9)

Facility/non-facility: Not determined, 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.

Why a 77065 line may not pay separately Copy link

CMS publishes no separately payable amount for 77065 in this release, so reconciling the line means establishing which status governed the date of service rather than chasing a fee-schedule difference.

What to reconcile

  • Confirm the status that governed the date of service before working this line as a short payment—CMS publishes no separately payable fee-schedule amount for it in this release.
  • Confirm which component the line carried before comparing anything: the same code prices three ways—globally, as a professional component with modifier 26, and as a technical component with modifier TC.
  • Reprice the line against the release, locality, setting, modifier and participation status that applied to the date of service before treating any difference as an underpayment.

Nearby payment lines

National Q4 2017 amounts at GPCI 1.000. A blank means this schedule does not publish a payable PFS amount.

Code Why compare Office Facility
77063 Priced as active rather than not valid $56.35 $56.35
77066 Nearby radiology and imaging line in the same release
77062 Nearby radiology and imaging line in the same release

Sources: CMS Medicare Physician Fee Schedule Relative Value Files; CMS Medicare Physician Fee Schedule Relative Value Files (status indicator field); CMS Medicare Claims Processing Manual (Pub. 100-04).

Payment rules

Global period: what 77065's fee already covers Copy link

XXX Does not apply

The global surgery concept does not apply to this code.

Billing policy Copy link

What 77065's billing-policy indicators mean. These show for every code, priced or not: a restriction like "bilateral not allowed" still matters on a carrier-priced code.

Policy Value What it means
Professional/technical split 1 Splits into professional and technical. This procedure splits into a professional component (modifier 26) and a technical component (modifier TC), each separately payable.

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 77065.

See every current NCCI pair for 77065 →

Common payment questions Copy link

Why would a Medicare claim for 77065 be denied or paid less?

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

  • Its status indicator is I (not valid)—Medicare uses a different code to report and pay for this service. See status indicators
  • 77065 splits into a professional component (modifier 26) and a technical component (modifier TC)—a claim for only one part needs that modifier to price correctly. See billing policy

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 77065 across quarterly releases. -10.1% decrease since Q1 2018 · high $137.88 in Q1 2018

$138 $134 $130 $126 $122 Q1 2018 · $137.88 Q2 2018 · $137.88 (0.0%) Q3 2018 · $137.88 (0.0%) Q4 2018 · $137.88 (0.0%) Q1 2019 · $135.87 (-1.5%) Q2 2019 · $135.87 (0.0%) Q3 2019 · $135.87 (0.0%) Q4 2019 · $135.87 (0.0%) Q1 2020 · $136.42 (+0.4%) Q2 2020 · $136.42 (0.0%) Q3 2020 · $136.42 (0.0%) Q4 2020 · $136.42 (0.0%) Q1 2021 · $131.20 (-3.8%) Q2 2021 · $131.20 (0.0%) Q3 2021 · $131.20 (0.0%) Q4 2021 · $131.20 (0.0%) Q1 2022 · $130.12 (-0.8%) Q2 2022 · $130.12 (0.0%) Q3 2022 · $130.12 (0.0%) Q4 2022 · $130.12 (0.0%) Q1 2023 · $127.42 (-2.1%) Q2 2023 · $127.42 (0.0%) Q3 2023 · $127.42 (0.0%) Q4 2023 · $127.42 (0.0%) Q1 2024 · $123.12 (-3.4%) Q1 2024 · $125.16 (+1.7%) Q2 2024 · $125.16 (0.0%) Q3 2024 · $125.16 (0.0%) Q4 2024 · $125.16 (0.0%) Q1 2025 · $121.95 (-2.6%) Q2 2025 · $121.95 (0.0%) Q3 2025 · $121.95 (0.0%) Q4 2025 · $121.95 (0.0%) Q1 2026 · $123.92 (+1.6%) Q2 2026 · $123.92 (0.0%) Q3 2026 · $123.92 (0.0%) Q4 2026 · $123.92 (0.0%) Q1 2017 Q1 2019 Q1 2021 Q1 2023 Q4 2024 Q4 2026
Non-facility Facility
Release Status Non-facility Facility
Q4 2026 takes effect Oct 1, 2026 A $123.92 (0.0% no change ) $123.92 (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 77065 rate last moved in Q1 2026. See its rate history.

Sources: CMS Medicare Physician Fee Schedule Relative Value Files.

Usage & related

How often 77065 is billed Copy link

Across Original Medicare in CY2024, 77065 ranked #283 of the 7,879 CPT codes billed to Medicare that year, by patients served or total allowed dollars.

Beneficiaries
547,496
Office + facility patients combined
Services
691,868
Times it was billed
Allowed
$44.5M
Total Medicare allowed dollars
Compare: ↑ #281 more popular · 84460 ↓ #284 less popular · 68761

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 Q4 2017 fee schedule above.

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Source & method

Show sources

This page uses CMS's Medicare Physician Fee Schedule Q4 2017 release (effective October 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 (Q4 2017) · rvu17d.zip (PPRRVU17_OCT.csv row 12,653)

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 77065 National PFS baseline: No national PFS rate (Q4 2017; participating; whole service; GPCI 1.000; sequestration excluded). Localis. https://localishealth.com/cpt/77065/2017/D