NPPES file of Aug 9, 2026

Lawrence Lewandowski, MD

Family Medicine Physician · Dover, DE

Lawrence Lewandowski, MD is a family medicine physician with a practice address in Dover, Delaware, and NPI 1134191422, issued on Feb 2, 2006. Check the license (Delaware C1-0004870, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134191422
Name
Lawrence Lewandowski
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
C1-0004870 DE
Self-reported in NPPES; status is on the state search
Practice location
Sunshine Health Professionals, Dover, DE 19901
Phone
(302) 698-1100
Enumerated
Feb 2, 2006
Record last updated
Jan 29, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(302) 698-1187
Medicare enrollment
Enrolled (PECOS I20051207000365); accepts Medicare assignment
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 Lawrence Lewandowski 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 C1-0004870
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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38% fewer Medicare Part D claims than the average family medicine physician in 2024

2,200 Medicare Part D claims for 196 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 18 claims were for opioids.

  1. Lawrence Lewandowski2,200
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium160 claims
  2. Atorvastatin Calcium141 claims
  3. Amlodipine Besylate133 claims
  4. Lisinopril93 claims
  5. Metoprolol Succinate85 claims
  6. Metformin Hcl Er76 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,259.59

65 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lawrence Lewandowski$1,259.59
  2. Specialty average$902.55

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

Lawrence Lewandowski among 518 family medicine physician records in Delaware

Lawrence Lewandowski, MD is one of 518 family medicine 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 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 49% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1982 · median 2002 among the 323 with a school on file
  • Record last updated2013 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

71 family medicine physician records list a practice address in Dover

They are 71 of the 2,137 NPPES records with a practice address in Dover, and 518 family medicine physician records in Delaware.

The 8 family medicine physician records with the nearest ZIP codes

  1. Raghda Bchech, MDDover, DE 199011700447489
  2. Munirah Bomani, MDDover, DE 199011295239861
  3. Rhea D'SouzaDover, DE 199011861914277
  4. Angela Debo, D.O.Dover, DE 199011962852368
  5. John Fink, M.D.Dover, DE 199011275683310
  6. Nadiene Haynes, MDDover, DE 199011508874793
  7. Roshan Prabhu, MDDover, DE 199011568899474
  8. Matthew Reetz, DODover, DE 199011306028048

Common questions

What is Lawrence Lewandowski, MD's NPI number?

Lawrence Lewandowski, MD's National Provider Identifier (NPI) is 1134191422, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lawrence Lewandowski, MD located?

The NPPES record lists a practice address at Sunshine Health Professionals, Dover, DE, 19901. Phone: (302) 698-1100. Providers update this record themselves, so call before visiting.

How can I verify Lawrence Lewandowski, MD's license?

NPPES lists Delaware license number C1-0004870, 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 Lawrence Lewandowski, MD prescribe under Medicare Part D?

In 2024, Lawrence Lewandowski, MD had 2,200 Medicare Part D claims for 196 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Lawrence Lewandowski, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.