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    OpenPayerBilling CodesAnesthesia for Procedures on the NeckCPT cpt-00300-anesthesia-head-neck-posterior-trunk-integumentary-muscle-nerve
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    CPT 00300: Anesthesia for Head, Neck, Posterior Trunk Procedures

    Commercial payers pay $90 on average nationally for this procedure.

    CPT code 00300 describes anesthesia services provided for procedures involving the integumentary system, muscles, and nerves of the head, neck, and posterior trunk; service type: anesthesia for head/neck/posterior trunk procedures; typical site of service: operating room or procedure suite for head, neck, or posterior trunk interventions where monitored anesthesia care or general/regional anesthesia is required.

    For related coverage guidance, see recent payer policy updates: Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use Disorders, Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use Disorders, Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use Disorders.

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    National Reimbursement Benchmarks

    Commercial rates for CPT 00300 center around BUCA’s average of $89.70 as a market midpoint, with individual payer means ranging from $67.40 to $153.10. Blue Cross Blue Shield’s mean is $73.80, Cigna’s is $96.50, UnitedHealth Group’s is $67.40, Aetna’s is $153.10, and BUCA’s average is $89.70. Maximum and minimum values vary by payer where available, creating distinct positioning: Aetna is anchored at a substantially higher mean driven by its wider high-end paid rates, while UnitedHealth Group and Blue Cross Blue Shield sit closer to BUCA’s average.

    Dispersion measured as the interquartile range (P75–P25) highlights variability across payers: Aetna’s IQR is $113.90 ($197.30–$88.40), Cigna’s is $58.60 ($125.00–$68.40), BUCA’s is $53.80 ($114.90–$61.10), Blue Cross Blue Shield’s is $40.70 ($95.40–$52.70), and UnitedHealth Group’s is $28.90 ($80.90–$52.00). UnitedHealth Group exhibits the tightest IQR at $28.90, while Aetna shows the widest dispersion at $113.90.

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    National Payer Mean Reimbursement Rates

    State Reimbursement Rates

    State: Alaska1 / 51

    Rate by payer

    Clinical & Coding Specifications

    Clinical Context

    A 48-year-old outpatient presents for incision and drainage of a cutaneous abscess located on the posterior neck. The patient has a history of chronic myofascial neck pain and cervicalgia, with intermittent fibromyalgia symptoms. The surgical team plans a brief procedure limited to the integumentary tissues and superficial muscles and nerves of the posterior trunk and neck. An anesthesiologist performs sedation and/or monitored anesthesia care with local infiltration and regional field blocks as needed to control pain and provide patient comfort. Preoperative assessment documents American Society of Anesthesiologists (ASA) physical status P2 (mild systemic disease) and reviews airway, cardiopulmonary status, allergies, and medications.

    Perioperative workflow: preoperative evaluation and consent by the anesthesia provider; establishment of intravenous access; application of standard monitors; administration of monitored anesthesia care or general anesthesia when clinically indicated; performance of local or regional anesthetic technique targeting integumentary system, muscles, and superficial nerves of the head, neck, and posterior trunk; intraoperative monitoring and titration of sedative and analgesic agents; postoperative recovery and handoff to PACU nursing with discharge instructions for wound care and pain management.

    Related CPT Codes

    CPT CodeDescriptionRelationship to This Procedure
    00100Anesthesia for procedures on salivary glands

    Related Modifiers

    10 rows

    ModifierDescriptionWhen to Use
    22Modifier –22 (Increased Procedural Services) is used when a reported procedure is substantially more extensive than normally required. The CPT Manual and CMS state it may be appended only when the…- When to use: Append modifier -22 to a procedural CPT code when the service performed is substantially more extensive than the usual service described by that code — i.e., the procedure required…
    23Modifier -23 (Unusual Anesthesia) is used on anesthesia service CPT codes when a procedure that normally requires no anesthesia or only local anesthesia must be performed under general anesthesia…- Use modifier -23 only on anesthesia CPT codes (00100–01999) when a procedure that normally requires no anesthesia or only local anesthesia must be performed under general anesthesia because of…
    50Modifier –50 (Bilateral Procedure) is appended to a CPT code when an identical procedure is performed on paired anatomical structures during the same operative session. The AMA states to add…- Use modifier -50 when the same CPT surgical, diagnostic, or radiology procedure is performed on paired anatomical structures (both sides of the body) during the same operative/session by the same…
    52Modifier ‑52 (Reduced Services) indicates that a service or procedure was partially reduced or omitted at the provider’s discretion, allowing reporting of the basic procedure number with a qualifier…- Use modifier -52 when a physician or qualified health professional electively reduces or omits part of a procedure or service (for example, performing fewer required views or omitting a portion of…
    53Modifier 53 (Discontinued Procedure) signals that a surgical or diagnostic service was begun by the physician but terminated because of extenuating circumstances that threatened the patient’s…- Use modifier -53 when a physician/qualified healthcare professional has started a surgical or diagnostic procedure (e.g., anesthesia administered, incision or scope insertion) and then discontinues…
    54Modifier ‑54 (“Surgical care only”) is appended to a CPT surgical procedure when the reporting surgeon performs the intraoperative (surgical) component but does not furnish the preoperative and/or…- Use modifier -54 when the reporting surgeon provided only the intraoperative (surgical) component of a procedure and preoperative and/or postoperative management has been or will be provided by…
    55Modifier –55 indicates the billing provider furnished only postoperative management for a procedure that has a global surgical period. According to AAPC, this modifier is appended to the same CPT…- Use modifier -55 when billing the same CPT surgical code that has a 10- or 90-day global period and you, as a provider other than the original surgeon, furnished ONLY postoperative management (no…
    62Modifier 62 indicates that two surgeons function as co‑surgeons, each performing distinct parts of the same primary surgical procedure. It is appended to the primary procedure code (and any…- Use modifier -62 when two surgeons act as co‑surgeons (both primary surgeons) on a single definitive primary procedure, each performing distinct parts of the same surgical procedure (append -62 to…
    77Modifier 77 indicates that a previously performed procedure or service was legitimately repeated by a different physician or other qualified health care professional. The AMA’s CPT definition…- Use modifier 77 when a basic procedure or service already performed is repeated by a different physician or other qualified health care professional (for example, a second provider independently…
    78CPT modifier -78 indicates an unplanned, related return to the operating or procedure room by the same provider during the global postoperative period. It is appended when treatment for a…- Use modifier -78 when an unplanned, related complication during the original procedure’s global postoperative period requires the patient to return to a formal operating or procedure room and the…

    Related Provider Taxonomies

    8 rows

    Taxonomy CodeSpecialtyNotes
    207L00000XAnesthesiology PhysicianAn anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an opera…
    207LA0401XAddiction Medicine (Anesthesiology) PhysicianAn anesthesiologist who specializes in the diagnosis and treatment of addictions.
    207LP2900XPain Medicine (Anesthesiology) PhysicianAn anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chr…
    156FX1201XOptometric Assistant TechnicianAn optometric assistant assists optometrists by performing duties, including but not limited to, customer service, basic eye testing, and patient educ…
    261QS0112XOral and Maxillofacial Surgery Clinic/CenterThe specialty of dentistry which includes the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functi…
    261QB0400XBirthing Clinic/CenterA freestanding birth center is a health facility other than a hospital where childbirth is planned to occur away from the pregnant woman's residence, …
    1835G0303XGeriatric PharmacistA pharmacist who is certified in geriatric pharmacy practice is designated as a "Certified Geriatric Pharmacist" (CGP). To become certified, candidat…
    2085N0904XNuclear Radiology PhysicianA radiologist who is involved in the analysis and imaging of radionuclides and radiolabeled substances in vitro and in vivo for diagnosis and the admi…

    Related Payer Policy Updates

    Specialty: Anesthesiology1 / 2

    7 rows

    PolicyPayerEffective Date
    Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use DisordersPremera Bluecross2026-07-01
    Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use DisordersPremera Bluecross2026-07-01
    Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use DisordersPremera Bluecross2026-07-01
    Intravenous Anesthetics for the Treatment of Chronic Pain and Psychiatric or Substance Use DisordersPremera Bluecross2026-07-01
    Elective Inpatient Services (for Idaho Only)UnitedHealthcare2026-06-01
    Sites of Servicepriority health2026-06-01
    Coverage for Ambulatory Surgery Unit (ASU)/Outpatient Facility and Anesthesia for Dental Servicesuniverahealthcare2026-05-21

    Related Codes

    CPT-00320-ANESTHESIA-ESOPHAGUS-THYROID-LARYNX-TRACHEA-NECK

    CPT 00320: Anesthesia for Esophagus, Thyroid, Larynx, Trachea, Neck Procedures

    CPT-00322-ANESTHESIA-FOR-ESOPHAGUS-THYROID-LARYNX-TRACHEA-NECK-PROCEDURES

    CPT 00322: Anesthesia for Esophagus, Thyroid, Larynx, Trachea and Neck Procedures

    CPT-00326-PEDIATRIC-LARYNX-TRACHEA-ANESTHESIA-INFANTS

    CPT 00326: Anesthesia for Larynx and Trachea Procedures in Infants

    CPT-00350-ANESTHESIA-MAJOR-VESSELS-OF-NECK

    CPT 00350: Anesthesia for Procedures on Major Vessels of Neck

    CPT-00352-ANESTHESIA-MAJOR-NECK-VESSELS

    CPT 00352: Anesthesia for Procedures on Major Vessels of Neck

    Frequently Asked Questions

    References

    1. 1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
    2. 2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
    3. 3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.
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    Related when operative field or incision extends to salivary gland regions of the head and neck requiring anesthesia planning specific to that region.
    00160Anesthesia for nose and accessory sinusesRelated for procedures that extend to anterior head regions or when concurrent nasal procedures occur during the same episode requiring regional anesthetic adjustments.
    00170Anesthesia for intraoral proceduresRelated when intraoral access or concurrent intraoral procedures are performed simultaneously with posterior neck or head integumentary procedures.
    00400Anesthesia for procedures on the integumentary system on the extremities, anterior trunk and perineumRelated as anatomic adjacently coded anesthesia services; distinguishes anterior trunk/extremity integumentary anesthesia from posterior trunk/head/neck region covered by 00300.