Doctor profile · Federal record
Dr. Gregg Gerstin, D.C.
Chiropractor (CMS: Chiropractic) · Northbrook, IL
- NPI 1497765960
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
900 Skokie Blvd, Ste.113
Northbrook, IL 600624012
(847) 564-0483
fax (847) 564-0486 - Additional location
-
666 Dundee RD Ste 401
Northbrook, IL 600622733
(847) 564-9500 - Mailing address
-
666 Dundee RD Ste 401
Northbrook, IL 600622733
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 7, 2025
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Illinois #038-010063
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497765960. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
601
Distinct HCPCS
1
Medicare allowed
$24,291
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 601 | 40 | $40 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 405. This provider delivers 1.5× the peer median.Frequently asked questions
What is Dr. Gregg Gerstin's medical specialty?
Dr. Gregg Gerstin practices Chiropractor in Northbrook, IL.
Where does Dr. Gregg Gerstin practice?
Dr. Gregg Gerstin practices at 900 Skokie Blvd, Northbrook, IL 600624012. Office phone: 8475640483.
What is Dr. Gregg Gerstin's NPI?
Dr. Gregg Gerstin's National Provider Identifier (NPI) is 1497765960, issued by NPPES.
Does Dr. Gregg Gerstin accept Medicare assignment?
Yes. Dr. Gregg Gerstin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregg Gerstin commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.