William Christopher Egan, M.D.
Surgery Physician · Newark, DE
William Christopher Egan, M.D. is a surgery physician with a practice address in Newark, Delaware, and NPI 1508916909, issued on Jan 11, 2007. Check the license (Delaware C1-0003076, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- William Christopher Egan
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- C1-0003076 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4735 Ogletown Stanton RD Ste 3301, Newark, DE 19713
- Phone
- (302) 623-4370
- Enumerated
- Jan 11, 2007
- Record last updated
- Nov 10, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (302) 623-4375
- Medicaid ID
- 0000173401 DE
- Medicare enrollment
- Enrolled (PECOS I20050323000526); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 109 in Delaware → Look up another NPI →
Also registered at 4735 Ogletown Stanton RD Ste 3301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joelle Briggs, NPAdult Health Nurse Practitioner1912467523
- Stacey ByamAdult Health Clinical Nurse Specialist1639750177
- Bonnie ChambersNurse Practitioner1972053619
- Eneyda Espino-Gomez, PA-CPhysician Assistant1134855620
- Michele Fiorentino, M.D.Surgery Physician1275928145
- Breighanna Gray, CRNPAdult Health Nurse Practitioner1477949816
Verify William Christopher Egan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0003076Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average surgery physician in 2024
52 Medicare Part D claims for 40 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 27 claims were for opioids.
Most prescribed
- Oxycodone Hcl24 claims
- Doxycycline Monohydrate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $4,948.73
25 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Christiana Care Health Services IncNewark, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Christopher Egan among 109 surgery physician records in Delaware
William Christopher Egan, M.D. is one of 109 surgery physician records with a practice address in Delaware. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 50% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1983 · median 2001 among the 73 with a school on file
- Record last updated2017 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Delaware
There are 109 surgery physician records in Delaware.
All 109 in Delaware → Every provider in Newark → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Raafat Abdel-Misih, MDNewark, DE 197131821088048
- Joseph Bennett, M.D.Newark, DE 197131619967841
- Isaias Irgau, MDNewark, DE 197131114954468
- Saima Khan, M.D.Newark, DE 197131215066048
- Koren Miller, M.D.Newark, DE 197131508993197
- Nikolay Mindadze, MDNewark, DE 197131447305107
- Bradley MudgeNewark, DE 197131205839321
- Emily Penman, M.D,Newark, DE 197131003838806
Common questions
What is William Christopher Egan, M.D.'s NPI number?
William Christopher Egan, M.D.'s National Provider Identifier (NPI) is 1508916909, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Christopher Egan, M.D. located?
The NPPES record lists a practice address at 4735 Ogletown Stanton RD Ste 3301, Newark, DE, 19713. Phone: (302) 623-4370. Providers update this record themselves, so call before visiting.
How can I verify William Christopher Egan, M.D.'s license?
NPPES lists Delaware license number C1-0003076, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Christopher Egan, M.D. prescribe under Medicare Part D?
In 2024, William Christopher Egan, M.D. had 52 Medicare Part D claims for 40 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.