Doctor profile · Federal record
Dr. Gregory Iavarone, DC
Chiropractor (CMS: Chiropractic) · Addison, IL
- NPI 1972591840
- Accepts Medicare
- 29 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1250 W Lake St, 17
Addison, IL 601015744
(630) 543-7246
fax (630) 907-9015
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- December 2, 2011
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Illinois #038008341
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972591840. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
342
Distinct HCPCS
1
Medicare allowed
$13,874
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 342 | 22 | $41 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 342. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Gregory Iavarone's medical specialty?
Dr. Gregory Iavarone practices Chiropractor in Addison, IL.
Where does Dr. Gregory Iavarone practice?
Dr. Gregory Iavarone practices at 1250 W Lake St, Addison, IL 601015744. Office phone: 6305437246.
What is Dr. Gregory Iavarone's NPI?
Dr. Gregory Iavarone's National Provider Identifier (NPI) is 1972591840, issued by NPPES.
Does Dr. Gregory Iavarone accept Medicare assignment?
Yes. Dr. Gregory Iavarone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Iavarone commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.