Lawrence Lewandowski, MD
NPI 1134191422 · Family Medicine Physician · Dover, DE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Lewandowski, MD is a Family Medicine Physician provider in Dover, DE (NPI 1134191422).
Provider details
- NPI number
- 1134191422
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- C1-0004870 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,394 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 881 | $125 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 210 | $110 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 143 | $89 |
| Automated Urinalysis Test81003 | 66 | $2 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 35 | $160 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 160 | 47 |
| Atorvastatin Calcium | 141 | 46 |
| Amlodipine Besylate | 133 | 41 |
| Lisinopril | 93 | 32 |
| Metoprolol Succinate | 85 | 23 |
| Metformin Hclbrand: Metformin Hcl Er | 76 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,260 across 65 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-02
- Last updated
- 2013-01-29
Frequently asked questions
- What is Lawrence Lewandowski's NPI number?
- Lawrence Lewandowski's National Provider Identifier (NPI) is 1134191422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Lewandowski's specialty?
- Lawrence Lewandowski is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Lewandowski located?
- Lawrence Lewandowski's practice location on file with NPPES is Sunshine Health Professionals, Dover, DE 19901-6405.
- What is Lawrence Lewandowski's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Lewandowski is (302) 698-1100.
- Does Lawrence Lewandowski accept Medicare?
- Lawrence Lewandowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Lewandowski's NPI active?
- Yes — Lawrence Lewandowski's NPI (1134191422) is active in the NPPES registry as of the last update on 2013-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.