NPPES file of Aug 9, 2026

Erwin D. Suh, MD

Ophthalmology Physician · Newark, DE

Erwin D. Suh, MD is an ophthalmology physician with a practice address in Newark, Delaware, and NPI 1881636173, issued on Jun 12, 2006. Check the license (Delaware C10006530, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881636173
Name
Erwin D. Suh
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
C10006530 DE
Self-reported in NPPES; status is on the state search
Practice location
94A Omega Dr, Newark, DE 19713
Phone
(302) 731-9000
Enumerated
Jun 12, 2006
Record last updated
Aug 4, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(302) 731-9925
Medicaid ID
1000015011 DE
Medicare enrollment
Enrolled (PECOS I20040913000105); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 94A Omega Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anesha Victor, NPNurse Practitioner1215346150

Verify Erwin D. Suh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C10006530
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Delaware license search

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41% fewer Medicare Part D claims than the average ophthalmology physician in 2024

898 Medicare Part D claims for 265 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.

  1. Erwin Suh898
  2. Specialty average1,518

Most prescribed

  1. Latanoprost192 claims
  2. Prednisolone Acetate151 claims
  3. Timolol Maleate126 claims
  4. Erythromycin105 claims
  5. Neomycin-Polymyxin-Dexameth61 claims
  6. Dorzolamide Hcl32 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

  1. Douglas J Lavenburg MD PANewark, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erwin D. Suh among 65 ophthalmology physician records in Delaware

Erwin D. Suh, MD is one of 65 ophthalmology physician records with a practice address in Delaware. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 28% of them.

  • NPI issued2006 · 28% of these records are older, 37% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1994 · median 1996 among the 39 with a school on file
  • Record last updated2008 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Delaware

There are 65 ophthalmology physician records in Delaware.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Jeffrey Boyd, M.D.Newark, DE 197131255498366
  2. Frank Owczarek, MDNewark, DE 197131487676284
  3. Patrick Hart, M.D.Newark, DE 197111710244132
  4. Neil Kalin, MDNewark, DE 197111861499303
  5. Diana Kim, MDNewark, DE 197111518450774
  6. Neha Kumar, M.D.Newark, DE 197111841420478
  7. Conswalla Shavers, M.D.Bear, DE 197011720382849
  8. Tomilade Adepoju, M.D.Wilmington, DE 198011053845065

Common questions

What is Erwin D. Suh, MD's NPI number?

Erwin D. Suh, MD's National Provider Identifier (NPI) is 1881636173, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erwin D. Suh, MD located?

The NPPES record lists a practice address at 94A Omega Dr, Newark, DE, 19713. Phone: (302) 731-9000. Providers update this record themselves, so call before visiting.

How can I verify Erwin D. Suh, MD's license?

NPPES lists Delaware license number C10006530, 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 Erwin D. Suh, MD prescribe under Medicare Part D?

In 2024, Erwin D. Suh, MD had 898 Medicare Part D claims for 265 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.