DR. JAN W DUNCAN MD NPI 1821109083

NPI Information

  • NPI: 1821109083
  • Provider Name: DR. JAN W DUNCAN, MD
  • Classification: Orthopaedic Surgery - 207XS0117X
  • Specialization: Orthopaedic Surgery of the Spine
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 711 W COLLEGE ST
    #625
    LOS ANGELES, CA
    ZIP 90012
  • Phone: (323) 267-0222

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NPI Details

DR. Jan W Duncan, MD is an orthopaedic surgery of the spine orthopaedic surgery in Los Angeles, CA with 60 years of experience. The provider is recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive. DR. Jan W Duncan, MD NPI is 1821109083. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduation Year:1966

The provider's business location address is:

711 W COLLEGE ST
#625
LOS ANGELES, CA
ZIP 90012-163
Phone: (323) 267-0222
Fax: (213) 621-4440

The NPI 1821109083 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Insertion of cage or mesh device to spine bone and disc space during spine fusion (HCPCS:22853)
  • Fusion of additional segment of spine (HCPCS:22614)
  • X-ray of upper spine, 6 or more views (HCPCS:72052)
  • Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS:63048)
  • Electronic analysis of spinal canal drug infusion pump (HCPCS:62367)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Measurement of brain wave activity (eeg) during surgery (HCPCS:95829)
  • Placement of stabilizing device to back, 3-6 spine bone segments (HCPCS:22842)
  • Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment (HCPCS:63047)
  • Harvest of graft from large bone (HCPCS:20902)
  • Fusion of spine in lower back (HCPCS:22612)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Spinal fusion (HCPCS:NAN02)
  • Laminectomy or laminotomy (partial removal of spine bones) (HCPCS:NAN18)

The enumeration date for this NPI number is 8/31/2006 and was last updated on 3/22/2010.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207XS0117XOrthopaedic SurgeryOrthopaedic Surgery of the SpineC38275CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1C38275OTHERCALIFORNIACALIFORNIA STATE LICENSE
2WC38275CMEDICARE PINCALIFORNIA
3A89055MEDICARE UPINCALIFORNIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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