Doctor profile · Federal record
Dr. Marshall Benjamin, M.D.
Surgery Physician (CMS: Vascular Surgery) · Glen Burnie, MD
- NPI 1033125372
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 Hospital Dr
Glen Burnie, MD 210615803
(410) 553-8300
fax (410) 553-8349 - Mailing address
-
300 Hospital Dr, Ste 132
Glen Burnie, MD 210616902
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 15, 2016
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Maryland #D0050688
- Medicaid (2)
- DE #0000871201 · MD #013756100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033125372. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,686
Distinct HCPCS
10
Medicare allowed
$365,792
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93922 |
Ultrasound study of arm and leg arteries | 1,553 | 1,050 | $13 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 1,482 | 1,215 | $40 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 711 | 666 | $34 | |
93978 |
Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | 573 | 443 | $40 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 391 | 252 | $151 | |
93975 |
Complete ultrasound of abdomen and pelvis artery and vein blood flow | 384 | 308 | $58 | |
93923 |
Complete ultrasound study of arm and leg arteries | 361 | 337 | $23 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 326 | 295 | $22 | |
93922 |
Ultrasound study of arm and leg arteries | 318 | 193 | $64 | |
93990 |
Ultrasound of hemodialysis access | 268 | 146 | $25 |
In context: peer comparison
Among 4 peers in Glen Burnie Surgery Physician, average services per provider: 155. This provider delivers 50× the peer median.Open Payments
Industry payments received
All-time total
$223
Transactions
7
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Silk Road Medical, INC. | 1 | $102.83 | |
| W. L. Gore & Associates, INC. | 1 | $42.90 | |
| Medtronic, INC. | 1 | $25.60 | |
| Surmodics, INC. | 2 | $24.69 | |
| Tactile Systems Technology INC | 1 | $15.58 | |
| Intuitive Surgical, INC. | 1 | $11.84 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Marshall Benjamin's medical specialty?
Dr. Marshall Benjamin practices Surgery Physician in Glen Burnie, MD.
Where does Dr. Marshall Benjamin practice?
Dr. Marshall Benjamin practices at 301 Hospital Dr, Glen Burnie, MD 210615803. Office phone: 4105538300.
What is Dr. Marshall Benjamin's NPI?
Dr. Marshall Benjamin's National Provider Identifier (NPI) is 1033125372, issued by NPPES.
Does Dr. Marshall Benjamin accept Medicare assignment?
Yes. Dr. Marshall Benjamin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marshall Benjamin commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of arm and leg arteries (HCPCS 93922); Ultrasound of both sides of head and neck blood flow (HCPCS 93880); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970). Source: CMS Medicare Physician & Other Practitioners file.