Doctor profile · Federal record
Dr. John Joki
Chiropractor (CMS: Chiropractic) · Grand Rapids, MN
- NPI 1235626656
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
204 Nw 5Th St
Grand Rapids, MN 55744
(218) 326-1804
fax (218) 999-7660 - Additional location
-
324 W Superior St Ste 204
Duluth, MN 558021707
(218) 722-4188
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- September 11, 2018
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Minnesota #6446
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235626656. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
432
Distinct HCPCS
1
Medicare allowed
$17,065
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 432 | 67 | $40 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 239. This provider delivers 1.8× the peer median.Frequently asked questions
What is Dr. John Joki's medical specialty?
Dr. John Joki practices Chiropractor in Grand Rapids, MN.
Where does Dr. John Joki practice?
Dr. John Joki practices at 204 Nw 5Th St, Grand Rapids, MN 55744. Office phone: 2183261804.
What is Dr. John Joki's NPI?
Dr. John Joki's National Provider Identifier (NPI) is 1235626656, issued by NPPES.
Does Dr. John Joki accept Medicare assignment?
Yes. Dr. John Joki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Joki commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.