Doctor profile · Federal record
Dr. Jason Fennema, D.C.
Chiropractor (CMS: Chiropractic) · Chicago, IL
- NPI 1386657690
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1806 W Cuyler Ave
Chicago, IL 606132402
(773) 327-2225
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 7, 2008
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Illinois #038-010696
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386657690. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
701
Distinct HCPCS
1
Medicare allowed
$28,379
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 701 | 41 | $40 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 328. This provider delivers 2.1× the peer median.Frequently asked questions
What is Dr. Jason Fennema's medical specialty?
Dr. Jason Fennema practices Chiropractor in Chicago, IL.
Where does Dr. Jason Fennema practice?
Dr. Jason Fennema practices at 1806 W Cuyler Ave, Chicago, IL 606132402. Office phone: 7733272225.
What is Dr. Jason Fennema's NPI?
Dr. Jason Fennema's National Provider Identifier (NPI) is 1386657690, issued by NPPES.
Does Dr. Jason Fennema accept Medicare assignment?
Yes. Dr. Jason Fennema accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Fennema commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.