Doctor profile · Federal record
Dr. Greg Ninberg, D.C.
Chiropractor (CMS: Chiropractic) · Lemon Grove, CA
- NPI 1396156469
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7103 Broadway
Lemon Grove, CA 919451436
(619) 668-0833
fax (619) 668-0686
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- July 6, 2022
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- California #20857
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396156469. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
180
Distinct HCPCS
2
Medicare allowed
$7,225
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 144 | 22 | $43 | |
98940 |
Chiropractic manipulative treatment, 1-2 spinal regions | 36 | 11 | $30 |
In context: peer comparison
Among 1 peers in Lemon Grove Chiropractor, average services per provider: 90. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Greg Ninberg's medical specialty?
Dr. Greg Ninberg practices Chiropractor in Lemon Grove, CA.
Where does Dr. Greg Ninberg practice?
Dr. Greg Ninberg practices at 7103 Broadway, Lemon Grove, CA 919451436. Office phone: 6196680833.
What is Dr. Greg Ninberg's NPI?
Dr. Greg Ninberg's National Provider Identifier (NPI) is 1396156469, issued by NPPES.
Does Dr. Greg Ninberg accept Medicare assignment?
Yes. Dr. Greg Ninberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Greg Ninberg commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.