Doctor profile · Federal record
Dr. Marcus Lines, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Austin, TX
- NPI 1629072459
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12554 Riata Vista Cir
Austin, TX 787276431
(512) 795-5100
fax (512) 795-5122
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- January 12, 2015
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Texas #G8246
- Medicaid (2)
- TX #136684105 · TX #136684106
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629072459. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,957
Distinct HCPCS
10
Medicare allowed
$79,327
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 3,875 | 49 | $0 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 1,550 | 20 | $0 | |
71045 |
X-ray of chest, 1 view | 851 | 545 | $9 | |
71046 |
X-ray of chest, 2 views | 133 | 131 | $10 | |
71046 |
X-ray of chest, 2 views | 133 | 133 | $21 | |
74018 |
X-ray of abdomen, 1 view | 100 | 78 | $9 | |
73721 |
Mri scan of leg joint without contrast | 78 | 74 | $105 | |
73221 |
Mri scan of arm joint without contrast | 61 | 56 | $108 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 59 | 59 | $177 | |
71260 |
Ct scan of chest with contrast | 55 | 55 | $73 |
In context: peer comparison
Among 48 peers in Austin Diagnostic Radiology Physician, average services per provider: 214. This provider delivers 37× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Marcus Lines's medical specialty?
Dr. Marcus Lines practices Diagnostic Radiology Physician in Austin, TX.
Where does Dr. Marcus Lines practice?
Dr. Marcus Lines practices at 12554 Riata Vista Cir, Austin, TX 787276431. Office phone: 5127955100.
What is Dr. Marcus Lines's NPI?
Dr. Marcus Lines's National Provider Identifier (NPI) is 1629072459, issued by NPPES.
Does Dr. Marcus Lines accept Medicare assignment?
Yes. Dr. Marcus Lines accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcus Lines commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobutrol, 0.1 ml (HCPCS A9585); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.