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- 1300 Hrc Plaza Dr, Lake Saint Louis, MO 63367
About Dr. Hacker
Robert Hacker, M.D. practices vascular surgery in Lake Saint Louis, MO. Robert is a 2007 graduate of Drexel University College of Medicine. According to Medicare claims data, Robert cared for 1,002 Medicare patients across 1,732 services. The services billed most often include use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes. The provider's National Provider Identifier (NPI) is 1295985554.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 755-1084
- Email not available
Practice Locations
1300 HRC PLAZA DR
Lake Saint Louis, MO 63367
Conditions Commonly Evaluated or Treated
Within Vascular Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Carotid artery disease
- Deep vein thrombosis
- Peripheral artery disease
- Spider veins
- Varicose veins
Aneurysms
- Groin Artery Bulge
- Knee Artery Aneurysm
- Visceral Artery Aneurysm
Aortic disease
- Aortic aneurysm
- Torn Aorta
Artery conditions
- Buerger's Disease
- Pelvic Artery Blockage
Artery disease
- Cold Sensitive Fingers and Toes
- Fibromuscular Dysplasia
- Mesenteric ischemia
- Narrow kidney artery
- Subclavian Steal Syndrome
Artery inflammation
- Temporal Arteritis
Blood clots
- Blood Clot in Arm or Leg
- Blood Clot in Lung
- Long-Term Leg Swelling After Clot
Congenital vascular disorders
- Brain Vascular Malformation
Dialysis
- Dialysis Access Problems
Digestive & abdominal
- Stomach Pain After Eating From Arteries
Emergencies
- Acute Leg Compartment Syndrome
Foot & toe conditions
- Blue Toe Syndrome
Leg & foot pain
- Leg Cramps When Walking
- Non-Healing Foot Sores From Poor Blood Flow
- Restless legs syndrome
Nerve & vessel compression
- Nutcracker Syndrome
- Popliteal Artery Entrapment
- Thoracic outlet syndrome
Skin & vein conditions
- Leg Skin Discoloration From Veins
Vascular malformations
- Klippel-Trenaunay Syndrome
Vascular tumors
- Carotid Body Tumor
Vein conditions
- Pelvic Congestion Syndrome
Vein disease
- Chronic pelvic pain
- Lymphedema
- May-Thurner Syndrome
- Poor Circulation and Swollen Legs
Wounds & sores
- Arterial Leg Ulcer
Wounds & ulcers
- Diabetic foot ulcer
- Gangrene
- Venous Leg Ulcers
Procedures & services
Most searched procedures
- Bypass surgery
- Carotid endarterectomy
- Sclerotherapy
- Spider vein removal
- Varicose vein treatment
- Vein ablation
Amputation surgery
- Below-Knee Leg Amputation
Aneurysm repair
- Complex Branched Aortic Aneurysm Repair
- Minimally Invasive Aneurysm Repair
- Open Aortic Aneurysm Surgery
- Popliteal Aneurysm Repair
- Pseudoaneurysm Injection Repair
- Thoracic Endovascular Aortic Repair
- Visceral Aneurysm Coiling
Artery procedures
- Atherectomy
- Balloon Angioplasty for Legs
- Carotid Artery Stent
- Leg Artery Stent
- Limb Salvage Surgery
- Mesenteric Artery Stenting
- Renal artery stenting
- Transcarotid Artery Revascularization
Artery surgery
- Groin Artery Plaque Removal
Blood clot treatments
- Pulmonary Embolism Clot Removal
Blood clots
- Blood Clot Removal Surgery
- Catheter Clot Dissolving Treatment
- IVC Filter Placement
- IVC Filter Removal
Diagnostic procedures
- Temporal Artery Biopsy
Diagnostic tests
- Abdominal Aortic Aneurysm Ultrasound Screening
- Vein Mapping Ultrasound
Dialysis access
- Dialysis Fistula Surgery
- Dialysis Graft Placement
- Fistula Repair and Declotting
Emergency surgery
- Fasciotomy for Leg Swelling
Imaging & diagnostics
- Carotid Ultrasound
- Leg Circulation Test (ABI and Arterial Doppler)
- Leg Vein Ultrasound
- Peripheral Angiogram
Nerve & vessel compression
- Thoracic Outlet Decompression
Nerve surgery
- Surgery for sweaty hands
Vascular access
- Chemo port placement
- Chemo port removal
- Dialysis Catheter Removal
- Tunneled Dialysis Catheter Placement
Vascular malformation treatments
- Vascular Malformation Embolization
Vein procedures
- Ambulatory Phlebectomy
- Iliac Vein Stenting
- Pelvic Vein Embolization
- Varicose vein removal
Vein treatments
- Medical Compression Stocking Fitting
- Microfoam Vein Injection
- Vein Glue Closure
Wound care
- Surgical Wound Care
- Toe or Partial Foot Amputation
Procedures Most Often Billed to Medicare
1,732 services · 1,002 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | Procedure | 37253 |
77 | More often than most peers in Vascular Surgery |
| Insertion of tube into abdominal, pelvic, or leg artery, additional second, third, and beyond | Procedure | 36248 |
70 | Too few peers to compare |
| Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | Procedure | 36475 |
63 | More often than most peers in Vascular Surgery |
| Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch | Procedure | 36247 |
30 | More often than most peers in Vascular Surgery |
| Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | Procedure | 37252 |
15 | Less often than most peers in Vascular Surgery |
| Removal of plaque in arteries of leg | Procedure | 37225 |
15 | Less often than most peers in Vascular Surgery |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
87 | More often than most peers in Vascular Surgery |
| Review by radiologist of additional artery image | Imaging | 75774 |
81 | More often than most peers in Vascular Surgery |
| Review by radiologist of abdominal aorta image | Imaging | 75625 |
25 | As often as other peers in Vascular Surgery |
| Review by radiologist of arm or leg artery image | Imaging | 75710 |
20 | As often as other peers in Vascular Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Drexel University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Drexel University College of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 3 related providers in 1 group
Also performs Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel 3
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Robert Hacker?
Robert Hacker is a vascular surgeon in Lake Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular Surgery”.
NPI registry
What is Robert Hacker's address?
Robert Hacker is listed at 1300 Hrc Plaza Dr, Lake Saint Louis, MO 63367. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Robert Hacker?
The number on file is (314) 755-1084. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert Hacker's NPI number?
Robert Hacker's National Provider Identifier is 1295985554. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Robert Hacker train?
Robert Hacker attended Drexel University College of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert Hacker been practicing?
Robert Hacker has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Robert Hacker perform?
According to Medicare billing data, Robert Hacker performs procedures including ultrasound evaluation of blood vessel with review by radiologist, each additional vessel, insertion of tube into abdominal, pelvic, or leg artery, additional second, third, and beyond and destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance; reads or performs imaging such as ultrasonic guidance for blood vessel access and review by radiologist of additional artery image; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes and use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert Hacker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert Hacker. If this is you, claiming it is free.
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