Active NPI 1922076520 Individual Practitioner Male Practitioner

Dr. Adel G El-Ghazzawy , MD

Surgery • Bellevue, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Adel El-Ghazzawy, MD is a certified Surgery practicing in Bellevue, WA. With approximately 34 years of clinical experience since graduating from University Of Kansas School Of Med (Kc/Wich/Sal) in 1992, Dr. El-Ghazzawy delivers high-quality medical care to the local community at 1231 116TH AVE NE.

Dr. El-Ghazzawy is affiliated with Overlake Medical Clinics Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, repair of groin hernia using an endoscope, established 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

1231 116th Ave Ne
Suite 535

Bellevue, WA 980043804

Telephone 4256881916

Fax 4256881901

Associated Practice Facility / Clinic

🏢 Proliance Surgeons, Inc., P.s. Facility NPI 1205875382

Medicare Profile & Education

Medical School

University Of Kansas School Of Med (Kc/wich/sal)

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Bellevue, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +12.1 yrs vs City Avg

City Avg: 21.9 Yrs

State Avg: 22.8 Yrs

Regional Practice Density

27 Specialists

Practicing in Bellevue, WA (818 Statewide)

Telehealth Adoption Rate

22.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

63.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. El-Ghazzawy (34 Years) 34 Yrs

Bellevue Specialty Average (21.9 Years) 21.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	87	87	$463.18	$176.87
49650 Repair of groin hernia using an endoscope	35	35	$1514.99	$523.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	26	$357.58	$140.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$311.78	$122.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$159.81	$57.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$461.95	$181.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	27	$356.79	$140.00
49650 Repair of groin hernia using an endoscope	25	25	$1647.74	$621.58
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$311.84	$123.51
99213 Established patient office or other outpatient visit, typically 15 minutes	19	18	$253.39	$99.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$361.00	$183.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$237.00	$123.32
99213 Established patient office or other outpatient visit, typically 15 minutes	30	28	$175.00	$100.38
49650 Repair of groin hernia using an endoscope	29	29	$2150.07	$563.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	13	$249.00	$142.37
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	11	$120.00	$63.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	64	64	$338.00	$183.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	41	$233.44	$144.02
49650 Repair of groin hernia using an endoscope	29	29	$2172.59	$565.84
99213 Established patient office or other outpatient visit, typically 15 minutes	22	19	$161.91	$101.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$225.50	$124.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	71	71	$329.00	$178.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	31	$214.00	$119.95
99213 Established patient office or other outpatient visit, typically 15 minutes	27	25	$143.00	$81.97
49650 Repair of groin hernia using an endoscope	25	25	$1714.96	$512.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$214.00	$118.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	94	94	$329.00	$176.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	41	$214.00	$116.67
99213 Established patient office or other outpatient visit, typically 15 minutes	27	26	$143.00	$80.86
49650 Repair of groin hernia using an endoscope	21	21	$1608.52	$507.92
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$214.00	$117.64
49653 Repair of trapped hernia using an endoscope	11	11	$2683.00	$963.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	44	44	$212.41	$114.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$325.67	$177.04
49650 Repair of groin hernia using an endoscope	40	40	$1714.10	$502.59
99213 Established patient office or other outpatient visit, typically 15 minutes	34	30	$141.97	$79.04
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	23	$85.28	$48.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$212.53	$116.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	75	75	$318.00	$172.57
99213 Established patient office or other outpatient visit, typically 15 minutes	34	31	$138.00	$77.43
49650 Repair of groin hernia using an endoscope	32	32	$1667.13	$481.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	26	$83.00	$47.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	21	$207.00	$111.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$207.00	$115.70
49653 Repair of trapped hernia using an endoscope	12	12	$2592.00	$930.42

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WA MD00039270

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

8274573 (WA)

Commercial Insurance / Payer ID Dept Of L&i

0146095 (WA)

Commercial Insurance / Payer ID Regence Blue Shield

6942EL (WA)

Hospital & Practice Group Affiliations

Overlake Medical Clinics Llc

1035 116th Ave Ne, Bellevue, WA 980044604

Overlake Medical Clinics Llc

1231 116th Ave Ne, Bellevue, WA 980043804

Overlake Medical Clinics Llc

1035 116th Ave Ne, Bellevue, WA 980044604

Phone: 4256885072

Overlake Medical Clinics Llc

1750 112th Ave Ne, Bellevue, WA 980043772

Phone: 4256885460

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Mitra Ehsan , MD

Colon & Rectal Surgery

NPI 1053332098

Doctor of Medicine (M.D.)

Dr. Eric Eisen , MD

Otolaryngology

NPI 1104203793

Doctor of Medicine (M.D.)

Dr. Eiji Minami , MD

Surgery

NPI 1124071733

Doctor of Medicine (M.D.)

Dr. Helen Kim , MD

Surgery

NPI 1386603538

Doctor of Medicine (M.D.)

Dr. Oliver Biggers , MD

Colon & Rectal Surgery

NPI 1437265907

Doctor of Medicine (M.D.)

Dr. Sung Cho , MD

Surgery

NPI 1588822951

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 January 27, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location January 27, 2016

Registered at 1231 116TH AVE NE, SUITE 535, BELLEVUE, WA 980043804 (Tel: 4256881916)

📍

Updated Business Mailing Address January 27, 2016

Registered at 805 MADISON ST, SUITE 901, SEATTLE, WA 981041172 (Tel: 2062648100)

👤

Provider Name / Credentials Updated January 27, 2016

Recorded as ADEL EL-GHAZZAWY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2016

Surgery (License #MD00039270 in WA)

🟢

Initial NPI Registration & Enumeration March 09, 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: 1922076520

Entity Type:

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

Enumeration Date: March 09, 2006

Last Update: January 27, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

805 Madison St, Suite 901

Seattle, WA 981041172

Phone: 2062648100

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.