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D7473 - removal of torus mandibularis
can be crosscoded to:
21031 - Excision of torus mandibular

D4260 - osseous surgery (including flap entry and closure) - four or more contiguous teeth or bounded teeth spaces per quadrant
can be crosscoded to:
41874 - Alveoloplasty, each quadrant (specify)

D4263 - bone replacement graft - first site in quadrant
can be crosscoded to:
21210 - graft, bone; nasal, maxillary, or malar areas
21215 - graft, mandibular
**use modifier -52 for reduced services when bone is not obtained from patient


D9243 - Intravenous moderate (conscious) sedation/analgesia – each 15 minute increment

Here are some coding options below:

00170 - Anesthesia for intraoral procedures, including biopsy; not otherwise specified
00172 - Anesthesia for intraoral procedures, including biopsy; repair of cleft palate
00174 - Anesthesia for intraoral procedures, including biopsy; excision of retropharyngeal tumor
00176 - Anesthesia for intraoral procedures, including biopsy; radical surgery
01999 - Unlisted anesthesia procedure(s)

• 99143 - Moderate sedation services (other than those services described by codes 00100-01999) provided by the same physician or other qualified health care professional performing the diagnostic or therapeutic service that the sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; younger than 5 years of age, first 30 minutes intra-service time

• 99144 - Moderate sedation services (other than those services described by codes 00100-01999) provided by the same physician or other qualified health care professional performing the diagnostic or therapeutic service that the sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; age 5 years or older, first 30 minutes intra-service time

• 99145 - Moderate sedation services (other than those services described by codes 00100-01999) provided by the same physician or other qualified health care professional performing the diagnostic or therapeutic service that the sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; each additional 15 minutes intra-service time (List separately in addition to code for primary service)

• 99148 - Moderate sedation services (other than those services described by codes 00100-01999), provided by a physician or other qualified health care professional other than the health care professional performing the diagnostic or therapeutic service that the sedation supports; younger than 5 years of age, first 30 minutes intra-service time


• 99149 - Moderate sedation services (other than those services described by codes 00100-01999), provided by a physician or other qualified health care professional other than the health care professional performing the diagnostic or therapeutic service that the sedation supports; age 5 years or older, first 30 minutes intra-service time

• 99150 - Moderate sedation services (other than those services described by codes 00100-01999), provided by a physician or other qualified health care professional other than the health care professional performing the diagnostic or therapeutic service that the sedation supports; each additional 15 minutes intra-service time (List separately in addition to code for primary service)

Hope this helps, have a great day!