Doctor profile · Federal record
Dr. John O'Connor, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Dallas, TX
- NPI 1396709721
- Accepts Medicare
- MIPS 86.7 / 100 · 2023
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7777 Forest Ln Ste D110
Dallas, TX 752302567
(972) 566-7031
fax (972) 566-2690 - Mailing address
-
Po Box 911230
Dallas, TX 753911230
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- June 16, 2021
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State licenses (2)
- Texas #M5415 · Louisiana #MD 200042
- Medicaid (2)
- TX #187711004 · TX #187711003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396709721. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18,482
Distinct HCPCS
10
Medicare allowed
$848,416
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 14,334 | 145 | $0 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 918 | 47 | $120 | |
G6015 |
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 853 | 37 | $365 | |
77300 |
Calculation of radiation therapy dose | 423 | 78 | $51 | |
77336 |
Continuing radiation therapy consultation per week | 242 | 60 | $87 | |
77427 |
Radiation treatment management, 5 treatment sessions | 230 | 53 | $190 | |
77334 |
Design and construction of complex radiation treatment device | 216 | 79 | $105 | |
G6012 |
Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 177 | 14 | $238 | |
G6013 |
Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev | 144 | 14 | $209 | |
71260 |
Ct scan of chest with contrast | 118 | 108 | $66 |
In context: peer comparison
Among 13 peers in Dallas Radiation Oncology Physician, average services per provider: 342. This provider delivers 54× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
22
Total drug cost
$879
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mometasone Furoate | Generic | 28 | 22 | $879 |
Frequently asked questions
What is Dr. John O'Connor's medical specialty?
Dr. John O'Connor practices Radiation Oncology Physician in Dallas, TX.
Where does Dr. John O'Connor practice?
Dr. John O'Connor practices at 7777 Forest Ln Ste D110, Dallas, TX 752302567. Office phone: 9725667031.
What is Dr. John O'Connor's NPI?
Dr. John O'Connor's National Provider Identifier (NPI) is 1396709721, issued by NPPES.
Does Dr. John O'Connor accept Medicare assignment?
Yes. Dr. John O'Connor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John O'Connor commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc (HCPCS G6015). Source: CMS Medicare Physician & Other Practitioners file.