NPPES file of Aug 9, 2026

Alfred E. Bacon, MD

Infectious Disease Physician · Newark, DE

Alfred E. Bacon, MD is an infectious disease physician with a practice address in Newark, Delaware, and NPI 1902967508, issued on Dec 13, 2006. Check the license (Delaware C10002927, 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
1902967508
Name
Alfred E. Bacon
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
C10002927 DE
Self-reported in NPPES; status is on the state search
Practice location
78 Omega Dr, Newark, DE 19713
Phone
(302) 368-2883
Enumerated
Dec 13, 2006
Record last updated
Jan 9, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(302) 368-2892
Medicaid ID
0000113601 DE
Medicare enrollment
Enrolled (PECOS I20080904000286); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1984
Telehealth
Offers telehealth (CMS)
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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Verify Alfred E. Bacon 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 C10002927
    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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93% fewer Medicare Part D claims than the average infectious disease physician in 2024

49 Medicare Part D claims for 19 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Alfred Bacon49
  2. Specialty average689

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: $67.44

3 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alfred Bacon$67.44
  2. Specialty average$4,362.19

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Christiana Care Health Services IncWilmington, DE
  2. Infectious Disease Associates PANewark, DE

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

Alfred E. Bacon among 32 infectious disease physician records in Delaware

Alfred E. Bacon, MD is one of 32 infectious disease physician records with a practice address in Delaware. 91% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 53% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 88% of these records are
  • Graduated1984 · median 2002 among the 28 with a school on file
  • Record last updated2019 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Delaware

There are 32 infectious disease physician records in Delaware.

The 8 infectious disease physician records with the nearest ZIP codes

  1. David Cohen, M.D.Newark, DE 197131306907902
  2. Chad Duffalo, M.D.Newark, DE 197131639339484
  3. Wesley Emmons, M.D.Newark, DE 197131770692782
  4. Maya Gupta, M.D.Newark, DE 197131811011646
  5. Stephanie Lee, MDNewark, DE 197131912068529
  6. James Ley, M.D.Newark, DE 197131376652396
  7. Tresa Mascarenhas, MBBSNewark, DE 197131477846079
  8. Angela Oates, M.D,Newark, DE 197131447437868

Common questions

What is Alfred E. Bacon, MD's NPI number?

Alfred E. Bacon, MD's National Provider Identifier (NPI) is 1902967508, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alfred E. Bacon, MD located?

The NPPES record lists a practice address at 78 Omega Dr, Newark, DE, 19713. Phone: (302) 368-2883. Providers update this record themselves, so call before visiting.

How can I verify Alfred E. Bacon, MD's license?

NPPES lists Delaware license number C10002927, 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 Alfred E. Bacon, MD prescribe under Medicare Part D?

In 2024, Alfred E. Bacon, MD had 49 Medicare Part D claims for 19 beneficiaries; the average among infectious disease physician prescribers was 689. 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.