Shannon E. Pan, MD
Internal Medicine Physician · Wilmington, DE
Shannon E. Pan, MD is an internal medicine physician with a practice address in Wilmington, Delaware, and NPI 1578982666, issued on Apr 16, 2014. Check the license (Delaware C1-0012632, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Shannon E. Pan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- C1-0012632 DE
25MA11204300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 3301 Lancaster Pike Ste 9, Wilmington, DE 19805
- Phone
- (302) 320-4569
- Enumerated
- Apr 16, 2014
- Record last updated
- Apr 22, 2025
- Fax
- (302) 656-5611
- Medicare enrollment
- Enrolled (PECOS I20250606001774); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2014
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 600 in Delaware → Look up another NPI →
Also registered at 3301 Lancaster Pike Ste 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elisabeth Walsh, MDFamily Medicine Physician1306257266
Verify Shannon E. Pan 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 C1-0012632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
56 Medicare Part D claims for 35 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Paxlovid15 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.
Bills Medicare through one group practice
- Inspira Health Network Medical Group PCSwedesboro, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon E. Pan among 600 internal medicine physician records in Delaware
Shannon E. Pan, MD is one of 600 internal medicine physician records with a practice address in Delaware. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 58% of them.
- NPI issued2014 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2014 · median 2008 among the 414 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 internal medicine physician records list a practice address in Wilmington
They are 107 of the 6,291 NPPES records with a practice address in Wilmington, and 600 internal medicine physician records in Delaware.
All 600 in Delaware → Every provider in Wilmington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ashlesha Chaughule, M.D.Wilmington, DE 198051528018702
- Manisha Dhuria, MDWilmington, DE 198051780634311
- Jarita Dihenkar, MDWilmington, DE 198051326098450
- Shilpa Garg, MDWilmington, DE 198051588613996
- Donald Hayes, MDWilmington, DE 198051417934589
- Cynthia Heldt, MDWilmington, DE 198051679550750
- Thomas Hilton, MDWilmington, DE 198051912983339
- Susan Keith, MDWilmington, DE 198051013968130
Common questions
What is Shannon E. Pan, MD's NPI number?
Shannon E. Pan, MD's National Provider Identifier (NPI) is 1578982666, issued on Apr 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Shannon E. Pan, MD located?
The NPPES record lists a practice address at 3301 Lancaster Pike Ste 9, Wilmington, DE, 19805. Phone: (302) 320-4569. Providers update this record themselves, so call before visiting.
How can I verify Shannon E. Pan, MD's license?
NPPES lists Delaware license number C1-0012632, 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 Shannon E. Pan, MD prescribe under Medicare Part D?
In 2024, Shannon E. Pan, MD had 56 Medicare Part D claims for 35 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.