Doctor profile · Federal record
Dr. Brendan O'Connor, DC
Chiropractor (CMS: Chiropractic) · Phoenix, AZ
- NPI 1154538700
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3540 E Baseline RD Ste 120
Phoenix, AZ 850429628
(602) 777-7970 - Mailing address
-
1209 E del Rio Dr
Tempe, AZ 852823918
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- May 22, 2020
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Arizona #6095
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154538700. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
42
Distinct HCPCS
1
Medicare allowed
$1,633
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 42 | 13 | $39 |
In context: peer comparison
Among 50 peers in Phoenix Chiropractor, average services per provider: 409. This provider delivers 0.1× the peer median.Frequently asked questions
What is Dr. Brendan O'Connor's medical specialty?
Dr. Brendan O'Connor practices Chiropractor in Phoenix, AZ.
Where does Dr. Brendan O'Connor practice?
Dr. Brendan O'Connor practices at 3540 E Baseline RD Ste 120, Phoenix, AZ 850429628. Office phone: 6027777970.
What is Dr. Brendan O'Connor's NPI?
Dr. Brendan O'Connor's National Provider Identifier (NPI) is 1154538700, issued by NPPES.
Does Dr. Brendan O'Connor accept Medicare assignment?
Yes. Dr. Brendan O'Connor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brendan O'Connor commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.