Active NPI 1083783005 Individual Practitioner Male Practitioner

Dr. William Gregory Sullivan , MD

Surgery • Raleigh, NC

Professional Overview & Biography Verified Profile Summary

Dr. William Sullivan, MD is a registered healthcare professional specializing in Surgery in Raleigh, NC. Practice services are available at 3024 NEW BERN AVE under active NPI credentials.

Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3024 New Bern Ave
Suite 304 - Surgery / Trauma

Raleigh, NC 276101247

Telephone 9193508729

Fax 9193507633

Associated Practice Facility / Clinic

🏢 Wakemed Faculty Practice Plan Facility NPI 1396791786

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Raleigh, NC

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.4 Yrs

State Avg: 24.9 Yrs

Regional Practice Density

85 Specialists

Practicing in Raleigh, NC (1222 Statewide)

Telehealth Adoption Rate

16.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	12	$103.00	$38.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	79	41	$103.00	$38.43
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	51	29	$101.00	$9.00
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	29	20	$101.00	$21.75
99201 New patient office or other outpatient visit, typically 10 minutes	11	11	$120.00	$43.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	167	93	$99.41	$37.96
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	51	30	$96.98	$8.93
99238 Hospital discharge day management, 30 minutes or less	33	33	$205.52	$70.67
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	32	25	$97.09	$20.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$322.67	$132.25
99201 New patient office or other outpatient visit, typically 10 minutes	11	11	$115.09	$42.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	139	72	$98.00	$37.69
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	41	21	$96.00	$8.86
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	38	27	$96.00	$18.92
99238 Hospital discharge day management, 30 minutes or less	21	21	$204.00	$69.95

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NC 17288

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

8980874 (NC)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

17 Associated Practitioners

Kathleen Rowe , NP

Nurse Practitioner

NPI 1043460967

Nurse Practitioner

Emma Martinelli , PA-C

Physician Assistant

NPI 1073161584

Physician Assistant (Certified)

Dr. Matthew Alleman , MD

Surgery

NPI 1295936714

Doctor of Medicine (M.D.)

Stacy Kropp , PA-C

Physician Assistant - Surgical

NPI 1346766029

Physician Assistant (Certified)

Dr. Sukanto Biswas , MD

Surgery

NPI 1356350490

Doctor of Medicine (M.D.)

Dr. Dale Oller , MD

Surgery - Vascular Surgery

NPI 1407965437

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 3024 NEW BERN AVE, SUITE 304 - SURGERY / TRAUMA, RALEIGH, NC 276101247 (Tel: 9193508729)

📍

Updated Business Mailing Address July 08, 2007

Registered at 3024 NEW BERN AVE, SUITE 300, RALEIGH, NC 276101247 (Tel: 9193508228)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM SULLIVAN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #17288 in NC)

🟢

Initial NPI Registration & Enumeration November 06, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1083783005

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: November 06, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3024 New Bern Ave, Suite 300

Raleigh, NC 276101247

Phone: 9193508228

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.