Doctor profile · Federal record
Dr. James Duncan, D.C.
Chiropractor (CMS: Chiropractic) · Chelsea, MI
- NPI 1114075264
- Accepts Medicare
- 33 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
901 Taylor St, Suite C
Chelsea, MI 481182301
(734) 475-2932
fax (734) 475-1885
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Michigan #JD006131
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114075264. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
669
Distinct HCPCS
1
Medicare allowed
$26,454
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 669 | 86 | $40 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 373. This provider delivers 1.8× the peer median.Frequently asked questions
What is Dr. James Duncan's medical specialty?
Dr. James Duncan practices Chiropractor in Chelsea, MI.
Where does Dr. James Duncan practice?
Dr. James Duncan practices at 901 Taylor St, Chelsea, MI 481182301. Office phone: 7344752932.
What is Dr. James Duncan's NPI?
Dr. James Duncan's National Provider Identifier (NPI) is 1114075264, issued by NPPES.
Does Dr. James Duncan accept Medicare assignment?
Yes. Dr. James Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Duncan commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.