Doctor profile · Federal record
Dr. Brendan O'Connor, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Portsmouth, VA
- NPI 1245467257
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
Naval Medical Center Portsmouth, 620 John Paul Jones Circle
Portsmouth, VA 23708
(757) 953-7550 - Additional location
-
1912 N Brandon Ave
Norfolk, VA 23507
(888) 784-4763 - Additional location
-
2937 Princess Anne Cres
Chesapeake, VA 233214519
(216) 926-6873 - Additional location
-
600 Gresham Dr
Norfolk, VA 235071904
(757) 388-8870
fax (757) 388-8871 - Additional location
-
34800 Bob Wilson Dr, Nmcsd
San Diego, CA 921341098
(888) 375-6815 - Additional location
-
554 Keily Street
Jacksonville, FL 32212
Show 3 more locations
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- April 13, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Virginia #0101248034
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245467257. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,804
Distinct HCPCS
10
Medicare allowed
$55,051
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77063 |
Screening 3d breast mammography | 360 | 359 | $29 | |
77067 |
Screening mammography | 357 | 357 | $36 | |
71046 |
X-ray of chest, 2 views | 206 | 197 | $10 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 174 | 174 | $9 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 104 | 101 | $29 | |
71045 |
X-ray of chest, 1 view | 100 | 82 | $9 | |
77065 |
Diagnostic mammography of 1 breast | 73 | 67 | $38 | |
76642 |
Limited ultrasound scan of 1 breast | 67 | 65 | $36 | |
77066 |
Diagnostic mammography of both breasts | 55 | 54 | $47 | |
70450 |
Ct scan head or brain without contrast | 45 | 43 | $39 |
In context: peer comparison
Among 10 peers in Portsmouth Diagnostic Radiology Physician, average services per provider: 52. This provider delivers 35× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heartflow, INC. | 1 | $20.29 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Brendan O'Connor's medical specialty?
Dr. Brendan O'Connor practices Diagnostic Radiology Physician in Portsmouth, VA.
Where does Dr. Brendan O'Connor practice?
Dr. Brendan O'Connor practices at Naval Medical Center Portsmouth, Portsmouth, VA 23708. Office phone: 7579537550.
What is Dr. Brendan O'Connor's NPI?
Dr. Brendan O'Connor's National Provider Identifier (NPI) is 1245467257, 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: Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.