Coding Ahead
CasePilot
Medical Coding Assistant
Case2Code
Search and Code Lookup Tool
CareerCenter
Medical Coding Job Board
Log in Register free account

Need help choosing the right code?

Ask CasePilot about procedures, modifiers, bundling, and coding guidance.

Try CasePilot

Official Description

Handling and/or conveyance of specimen for transfer from the patient in other than an office to a laboratory (distance may be indicated)

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 99001 refers to the process of handling and/or conveying a specimen for transfer from a patient in a setting other than an office to a laboratory. This code is specifically utilized when a specimen, which may include blood, tissue, or other biological materials, is collected outside of a traditional office environment and needs to be transported to a laboratory for analysis. The procedure involves several critical steps to ensure the integrity and viability of the specimen during transport. Prior to the transfer, the specimen must be stored according to established protocols that dictate the appropriate conditions for preservation, which may include refrigeration or freezing, depending on the type of specimen and the laboratory's requirements. The transportation process must adhere to safety protocols to prevent contamination or degradation of the specimen, ensuring that it arrives at the laboratory in optimal condition for testing. This code is essential for documenting the logistical aspects of specimen handling and transport, which are crucial for accurate laboratory results and patient care.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The CPT® Code 99001 is indicated for the handling and conveyance of specimens that require transfer from a patient in a non-office setting to a laboratory for further analysis. This procedure is typically performed when specimens are collected in various environments, such as hospitals, clinics, or home settings, where laboratory studies are necessary to diagnose or monitor medical conditions.

  • Specimen Collection Location Specimens obtained from settings other than a physician's office.
  • Laboratory Testing Requirement Specimens that need to be analyzed in a laboratory to provide diagnostic information.
  • Preservation Needs Specimens that require specific handling and storage conditions to maintain their integrity during transport.

2. Procedure

The procedure for CPT® Code 99001 involves several key steps to ensure the proper handling and transport of the specimen. Each step is critical to maintaining the quality of the specimen until it reaches the laboratory.

  • Step 1: Specimen Collection The first step involves the collection of the specimen from the patient in a non-office setting. This may occur in various environments, such as a hospital or a patient's home, where trained personnel follow established protocols for specimen collection to ensure accuracy and safety.
  • Step 2: Specimen Storage After collection, the specimen must be stored appropriately according to specific handling protocols. This may involve placing the specimen in a controlled environment, such as refrigeration or freezing, to preserve its viability until transport.
  • Step 3: Preparation for Transport Prior to transport, the specimen is prepared according to the laboratory's requirements. This includes packaging the specimen securely to prevent leakage or contamination during transit, as well as labeling it correctly to ensure proper identification upon arrival at the laboratory.
  • Step 4: Transporting the Specimen The specimen is then transported to the laboratory, adhering to any specific temperature and safety guidelines established by the laboratory protocol. This may involve using specialized containers or transport methods to maintain the required conditions for the specimen.
  • Step 5: Delivery to Laboratory Upon arrival at the laboratory, the specimen is checked in and processed according to the laboratory's standard operating procedures. This ensures that the specimen is ready for analysis and that all necessary documentation accompanies it for accurate testing.

3. Post-Procedure

Post-procedure care for CPT® Code 99001 primarily involves ensuring that the specimen is received and handled correctly by the laboratory staff. Once the specimen is delivered, laboratory personnel will verify its condition and integrity before proceeding with the analysis. It is essential that all documentation related to the specimen's collection, storage, and transport is complete and accurate to facilitate proper testing and reporting of results. Additionally, any specific follow-up actions required based on the laboratory's findings will be determined by the healthcare provider based on the results obtained from the specimen analysis.

Short Descr SPECIMEN HANDLING PT-LAB
Medium Descr HANDLG&/OR CONVEY OF SPEC FOR TR FROM PT TO LAB
Long Descr Handling and/or conveyance of specimen for transfer from the patient in other than an office to a laboratory (distance may be indicated)
Status Code Bundled Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 9 - Not Applicable
Multiple Procedures (51) 9 - Concept does not apply.
Bilateral Surgery (50) 9 - Concept does not apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 9 - Concept does not apply.
Co-Surgeons (62) 9 - Concept does not apply.
Team Surgery (66) 9 - Concept does not apply.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Non-Covered Service, not paid under OPPS
Type of Service (TOS) 9 - Other Medical Items or Services
Berenson-Eggers TOS (BETOS) T1G - Lab tests - other (Medicare fee schedule)
MUE 0
CCS Clinical Classification 237 - Ancillary Services
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
GA Waiver of liability statement issued as required by payer policy, individual case
CS Cost-sharing waived for specified covid-19 testing-related services that result in and order for or administration of a covid-19 test and/or used for cost-sharing waived preventive services furnished via telehealth in rural health clinics and federally qualified health centers during the covid-19 public health emergency
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
CR Catastrophe/disaster related
FP Service provided as part of family planning program
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GW Service not related to the hospice patient's terminal condition
GY Item or service statutorily excluded, does not meet the definition of any medicare benefit or, for non-medicare insurers, is not a contract benefit
GZ Item or service expected to be denied as not reasonable and necessary
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
QW Clia waived test
Date
Action
Notes
2013-01-01 Changed Description Changed
Pre-1990 Added Code added.
Code
Description
Code
Description
Code
Description
CasePilot

Get instant expert-level medical coding assistance.

Ask about:
CPT Codes Guidelines Modifiers Crosswalks NCCI Edits Compliance Medicare Coverage
Example: "What is CPT code 99213?" or "Guidelines for E/M services"