CPT 77001
Global ZZZ ActiveFluoroguide for vein device
CPT 77001 Billing & Documentation Guide
CPT code 77001 (Fluoroguide for vein device) is classified under Radiology with a global period indicator of ZZZ. The 2026 Medicare Physician Fee Schedule assigns a work RVU of 0.37, a non-facility practice expense RVU of 2.53, and a malpractice RVU of 0.05, a total non-facility RVU of 2.95 and facility RVU of 2.95. With the current conversion factor of $33.4009, the national average non-facility reimbursement is approximately $102.23, though rates vary from $85.81 to $136.47 based on MAC locality and Geographic Practice Cost Indices (GPCIs).
When billing 77001, ensure documentation supports medical necessity and the specific components required for the code's level of service. For E/M codes, document MDM (medical decision-making) elements: problems addressed, data reviewed, and risk. For procedural codes, document the indication, technique, and any complications. Always verify NCCI edits before bundling 77001 with related codes; this code has 10 PTP bundling relationships on file (see table below).
Payment Status & Global Period
Active code (paid under MPFS)
Add-on code (global concept does not apply)
MUE Limit (Medically Unlikely Edits)
Submitting more than 2 units of 77001 for the same patient on the same date triggers automatic line denial unless an appropriate modifier and supporting documentation justify the higher quantity.
RVU Breakdown, CPT 77001
| Component | Non-Facility | Facility |
|---|---|---|
| Work RVU | 0.37 | 0.37 |
| Practice Expense RVU | 2.53 | 2.53 |
| Malpractice RVU | 0.05 | 0.05 |
| Total RVU | 2.95 | 2.95 |
| Conversion Factor | $33.4009 | |
2026 Medicare Reimbursement by State, CPT 77001
State-level averages across all MAC localities. Non-facility rates typically apply to office-based services; facility rates apply to hospital outpatient / inpatient.
| State | Non-Facility | Facility | Range (Non-Fac) | Localities |
|---|---|---|---|---|
| California | $113.7 | $113.7 | $106.08 - $136.47 | 29 |
| Florida | $100.39 | $100.39 | $95.65 - $104.55 | 3 |
| Georgia | $95 | $95 | $89.73 - $100.26 | 2 |
| Illinois | $97.25 | $97.25 | $92.12 - $102.19 | 4 |
| Michigan | $94.06 | $94.06 | $91.4 - $96.72 | 2 |
| North Carolina | $92.27 | $92.27 | $92.27 - $92.27 | 1 |
| New York | $109.49 | $109.49 | $93.81 - $116.73 | 5 |
| Ohio | $91.19 | $91.19 | $91.19 - $91.19 | 1 |
| Pennsylvania | $97.03 | $97.03 | $91.51 - $102.54 | 2 |
| Texas | $97.17 | $97.17 | $90.81 - $103.27 | 8 |
Source: CMS PFSRVU 2026 · Updated 2026-04-01. Full locality-level detail available for all 53 states, contact us for custom reports.
NCCI Bundling Edits, CPT 77001
Procedure-to-procedure (PTP) edits. If you bill any of these codes with 77001 on the same date of service, review the modifier indicator and payer policy before submission.
| Partner Code | Relationship | Modifier Allowed | Rationale |
|---|---|---|---|
| 0921T | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 0922T | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 36005 | Column 1 (primary), can be billed with modifier | Yes | HCPCS/CPT procedure code definition |
| 36591 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
| 36592 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
| 36598 | Column 1 (primary), can be billed with modifier | No | Misuse of Column Two code with Column One code |
| 64466 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
| 64467 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
| 64468 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
| 64469 | Column 1 (primary), can be billed with modifier | No | CPT Manual or CMS manual coding instruction |
Frequently Asked Questions, CPT 77001
What does CPT code 77001 mean? +
CPT code 77001 represents: Fluoroguide for vein device. It's in the Radiology category with a global period of ZZZ.
What is the Medicare reimbursement for CPT 77001? +
The 2026 Medicare national average non-facility payment for CPT 77001 is $102.23. Rates range from $85.81 to $136.47 across 53 states depending on MAC locality and GPCIs.
What modifiers can I use with CPT 77001? +
Radiology codes rely heavily on the professional/technical split: modifier 26 (professional component only) and TC (technical component only). Also common: 50 (bilateral imaging), 76 (repeat by same physician), 77 (repeat by different physician), and LT/RT for laterality.
What bundling edits apply to CPT 77001? +
This code has 10 NCCI PTP bundling relationships. See the NCCI Bundling section below for full list.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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