CPT 93306
Global XXX ActiveTte w/doppler complete
CPT 93306 Billing & Documentation Guide
CPT code 93306 (Tte w/doppler complete) is classified under Cardiovascular with a global period indicator of XXX. The 2026 Medicare Physician Fee Schedule assigns a work RVU of 1.42, a non-facility practice expense RVU of 4.39, and a malpractice RVU of 0.08, a total non-facility RVU of 5.89 and facility RVU of 5.89. With the current conversion factor of $33.4009, the national average non-facility reimbursement is approximately $203.71, though rates vary from $174.76 to $265.52 based on MAC locality and Geographic Practice Cost Indices (GPCIs).
When billing 93306, 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 93306 with related codes; this code has 10 PTP bundling relationships on file (see table below).
Payment Status & Global Period
Active code (paid under MPFS)
No global period (E/M and other non-procedural services)
MUE Limit (Medically Unlikely Edits)
Submitting more than 1 units of 93306 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 93306
| Component | Non-Facility | Facility |
|---|---|---|
| Work RVU | 1.42 | 1.42 |
| Practice Expense RVU | 4.39 | 4.39 |
| Malpractice RVU | 0.08 | 0.08 |
| Total RVU | 5.89 | 5.89 |
| Conversion Factor | $33.4009 | |
2026 Medicare Reimbursement by State, CPT 93306
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 | $224.08 | $224.08 | $210.37 - $265.52 | 29 |
| Florida | $199.75 | $199.75 | $191.62 - $206.83 | 3 |
| Georgia | $190.58 | $190.58 | $181.41 - $199.76 | 2 |
| Illinois | $194.39 | $194.39 | $185.48 - $203.09 | 4 |
| Michigan | $188.88 | $188.88 | $184.32 - $193.43 | 2 |
| North Carolina | $185.94 | $185.94 | $185.94 - $185.94 | 1 |
| New York | $216.89 | $216.89 | $188.61 - $229.77 | 5 |
| Ohio | $184 | $184 | $184 - $184 | 1 |
| Pennsylvania | $194.34 | $194.34 | $184.56 - $204.11 | 2 |
| Texas | $194.53 | $194.53 | $183.34 - $205.03 | 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 93306
Procedure-to-procedure (PTP) edits. If you bill any of these codes with 93306 on the same date of service, review the modifier indicator and payer policy before submission.
| Partner Code | Relationship | Modifier Allowed | Rationale |
|---|---|---|---|
| 0543T | Column 1 (primary), can be billed with modifier | Yes | HCPCS/CPT procedure code definition |
| 36000 | Column 1 (primary), can be billed with modifier | Yes | Standards of medical/surgical practice |
| 36005 | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 36410 | Column 1 (primary), can be billed with modifier | Yes | Standards of medical/surgical practice |
| 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 |
| 76604 | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 76970 | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 76998 | Column 1 (primary), can be billed with modifier | Yes | Misuse of Column Two code with Column One code |
| 93040 | Column 1 (primary), can be billed with modifier | Yes | Standards of medical/surgical practice |
Frequently Asked Questions, CPT 93306
What does CPT code 93306 mean? +
CPT code 93306 represents: Tte w/doppler complete. It's in the Cardiovascular category with a global period of XXX.
What is the Medicare reimbursement for CPT 93306? +
The 2026 Medicare national average non-facility payment for CPT 93306 is $203.71. Rates range from $174.76 to $265.52 across 53 states depending on MAC locality and GPCIs.
What modifiers can I use with CPT 93306? +
Medicine section spans a wide range: therapy services use GP/GO/GN (PT/OT/SLP plans of care) and KX (above cap with documentation). Drug administration uses JW (waste) and JZ (no waste). Professional/technical split applies to some diagnostic codes.
What bundling edits apply to CPT 93306? +
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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