NPI Details
DR. Sean David Mcwilliams, MD is a phlebology in Wheaton, IL with 31 years of experience. The provider is phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism. DR. Sean David Mcwilliams, MD NPI is 1356323398. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
180 DANADA SQ W
WHEATON, IL
ZIP 60189-041
Phone: (630) 474-2600
Fax: (630) 474-2601
The NPI 1356323398 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.
- Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
- Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
- Ultrasonic guidance for needle placement (HCPCS:76942)
- Injection of chemical agent into multiple incompetent veins of leg (HCPCS:36471)
- Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
- Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance (HCPCS:36475)
- Chemical destruction of first incompetent vein of arm or leg using imaging guidance (HCPCS:36482)
- New patient office or other outpatient visit, 15-29 minutes (HCPCS:99202)
- Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)
- Varicose vein removal (HCPCS:NAN08)
The enumeration date for this NPI number is 11/16/2005 and was last updated on 4/25/2024.
Taxonomy Codes
The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:
| No. |
Taxonomy Code |
Taxonomy Clasification |
Taxonomy Specialization |
License Number |
License State |
Primary |
| 1 | 207Q00000X | Family Medicine | | 036096961 | ILLINOIS | No |
| 2 | 2086S0129X | Surgery | Vascular Surgery | 036096961 | ILLINOIS | No |
| 3 | 2086S0129X | Surgery | Vascular Surgery | 01062181A | INDIANA | No |
| 4 | 202K00000X | Phlebology | | 036096961 | ILLINOIS | Yes |
Other Identifiers
The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.
| No. |
Other Provider Identifier |
Other Provider Identifier Type |
Other Provider Identifier State |
Other Provider Identifier Issuer |
| 1 | P00419402 | OTHER | INDIANA | MEDICARE RAILROAD INDIVIDUAL PTAN |
| 2 | 01622308 | OTHER | ILLINOIS | BLUE CROSS |
| 3 | P00426506 | OTHER | ILLINOIS | MEDICARE RAILROAD INDIVIDUAL PTAN |
