Doctor profile · Federal record
Dr. Callan Mason, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Oklahoma City, OK
- NPI 1427315597
- Accepts Medicare
- MIPS 97.3 / 100 · 2023
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4401 S Western Ave
Oklahoma City, OK 73109
(405) 632-2327 - Additional location
-
3500 Gaston Ave
Dallas, TX 752462017
(214) 820-2361 - Mailing address
-
3500 Gaston Ave
Dallas, TX 752462017
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- February 1, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Oklahoma #33484
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427315597. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,565
Distinct HCPCS
10
Medicare allowed
$147,356
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77067 |
Screening mammography | 1,326 | 1,326 | $35 | |
77063 |
Screening 3d breast mammography | 1,261 | 1,261 | $28 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 703 | 702 | $9 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 307 | 297 | $28 | |
76642 |
Limited ultrasound scan of 1 breast | 288 | 280 | $34 | |
77066 |
Diagnostic mammography of both breasts | 232 | 232 | $46 | |
77065 |
Diagnostic mammography of 1 breast | 191 | 178 | $37 | |
77049 |
Mri scan of both breasts | 92 | 89 | $106 | |
76641 |
Complete ultrasound scan of 1 breast | 68 | 68 | $44 | |
19083 |
Biopsy of breast and placement of locating device using ultrasound, first growth | 47 | 47 | $144 |
In context: peer comparison
Among 45 peers in this city , average services per provider: 88. This provider delivers 52× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Eisai Inc. | 1 | $16.25 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Callan Mason's medical specialty?
Dr. Callan Mason practices Diagnostic Radiology Physician in Oklahoma City, OK.
Where does Dr. Callan Mason practice?
Dr. Callan Mason practices at 4401 S Western Ave, Oklahoma City, OK 73109. Office phone: 4056322327.
What is Dr. Callan Mason's NPI?
Dr. Callan Mason's National Provider Identifier (NPI) is 1427315597, issued by NPPES.
Does Dr. Callan Mason accept Medicare assignment?
Yes. Dr. Callan Mason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Callan Mason commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.