Doctor profile · Federal record
Dr. Jan Duncan, MD
Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Los Angeles, CA
- NPI 1821109083
- Accepts Medicare
- 60 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
711 W College St, #625
Los Angeles, CA 900121163
(323) 267-0222
fax (213) 621-4440
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 22, 2010
- Year of graduation
- 1966 — 60 yrs since
- Specialty taxonomy
- 207XS0117X — NUCC code
- State license (1)
- California #C38275
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821109083. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
526
Distinct HCPCS
10
Medicare allowed
$121,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 191 | 81 | $137 | |
72110 |
X-ray of lower and sacral spine, minimum of 4 views | 69 | 46 | $59 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 43 | 43 | $180 | |
22614 |
Fusion of additional segment of spine | 29 | 15 | $399 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 29 | 17 | $254 | |
72052 |
X-ray of upper spine, 6 or more views | 26 | 17 | $72 | |
62367 |
Electronic analysis of spinal canal drug infusion pump | 20 | 19 | $26 | |
95829 |
Measurement of brain wave activity (eeg) during surgery | 19 | 19 | $347 | |
22842 |
Placement of stabilizing device to back, 3-6 spine bone segments | 17 | 16 | $779 | |
63047 |
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 17 | 16 | $603 |
In context: peer comparison
Among 10 peers in Los Angeles Orthopaedic Surgery of the Spine Physician, average services per provider: 50. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$37,668
Transactions
11
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| L&K Spine INC | 1 | $37,100.00 | |
| Boston Scientific Corporation | 1 | $146.69 | |
| Spineart USA INC | 1 | $139.31 | |
| Baxter Healthcare | 2 | $116.98 | |
| Stryker Corporation | 1 | $45.86 | |
| Smith+Nephew, INC. | 2 | $42.01 | |
| Medtronic, INC. | 1 | $41.75 | |
| Orthofix Medical, INC. | 1 | $18.32 | |
| LeMaitre Vascular, INC. | 1 | $17.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
160
Patients
47
Total drug cost
$3,598
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 111 | 47 | $1,203 |
| Ibuprofen | Generic | 24 | 0 | $371 |
| Baclofen | Generic | 13 | 0 | $465 |
| Lidocaine | Generic | 12 | 0 | $1,559 |
Frequently asked questions
What is Dr. Jan Duncan's medical specialty?
Dr. Jan Duncan practices Orthopaedic Surgery of the Spine Physician in Los Angeles, CA.
Where does Dr. Jan Duncan practice?
Dr. Jan Duncan practices at 711 W College St, Los Angeles, CA 900121163. Office phone: 3232670222.
What is Dr. Jan Duncan's NPI?
Dr. Jan Duncan's National Provider Identifier (NPI) is 1821109083, issued by NPPES.
Does Dr. Jan Duncan accept Medicare assignment?
Yes. Dr. Jan Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jan Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); X-ray of lower and sacral spine, minimum of 4 views (HCPCS 72110); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.