Total Payments
$48,846
2024 Payments
$15,058
Companies
34
Transactions
765
Medicare Patients
1,606
Medicare Billing
$280,878
Payment Breakdown by Category
Other$26,247 (53.7%)
Food & Beverage$17,024 (34.9%)
Travel$4,935 (10.1%)
Consulting$576.00 (1.2%)
Education$63.68 (0.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $25,527 | 20 | 52.3% |
| Food and Beverage | $17,024 | 725 | 34.9% |
| Travel and Lodging | $4,935 | 14 | 10.1% |
| Honoraria | $720.00 | 1 | 1.5% |
| Consulting Fee | $576.00 | 1 | 1.2% |
| Education | $63.68 | 4 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $24,118 | 107 | $0 (2024) |
| GlaxoSmithKline, LLC. | $12,287 | 119 | $0 (2024) |
| AstraZeneca Pharmaceuticals LP | $3,444 | 126 | $0 (2024) |
| Blueprint Medicines Corporation | $963.67 | 7 | $0 (2024) |
| GENZYME CORPORATION | $858.12 | 33 | $0 (2024) |
| LEO Pharma Inc. | $855.95 | 31 | $0 (2024) |
| Genentech USA, Inc. | $825.00 | 47 | $0 (2024) |
| Pharming Healthcare, Inc. | $719.42 | 25 | $0 (2024) |
| PFIZER INC. | $671.68 | 43 | $0 (2024) |
| Grifols USA, LLC | $608.88 | 36 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $15,058 | 202 | Regeneron Healthcare Solutions, Inc. ($8,829) |
| 2023 | $27,218 | 228 | Regeneron Healthcare Solutions, Inc. ($14,640) |
| 2022 | $3,967 | 197 | AstraZeneca Pharmaceuticals LP ($908.09) |
| 2021 | $2,604 | 138 | GlaxoSmithKline, LLC. ($614.93) |
All Payment Transactions
765 individual payment records from CMS Open Payments — Page 1 of 31
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/21/2024 | CSL Behring | Haegarda (Biological) | Food and Beverage | In-kind items and services | $22.40 | General |
| Category: Immunology | ||||||
| 12/19/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $15.73 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 12/18/2024 | GlaxoSmithKline, LLC. | NUCALA (Biological) | Food and Beverage | In-kind items and services | $25.21 | General |
| Category: IMMUNOLOGY | ||||||
| 12/18/2024 | Grifols USA, LLC | Prolastin-C Liquid (Biological) | Food and Beverage | In-kind items and services | $21.98 | General |
| Category: Pulmonology | ||||||
| 12/17/2024 | Pharming Healthcare, Inc. | RUCONEST (Biological) | Food and Beverage | In-kind items and services | $25.48 | General |
| Category: BIOLOGIC | ||||||
| 12/16/2024 | AstraZeneca Pharmaceuticals LP | TEZSPIRE (Biological) | Food and Beverage | In-kind items and services | $34.60 | General |
| Category: Respiratory | ||||||
| 12/13/2024 | Grifols USA, LLC | Prolastin-C Liquid (Biological) | Food and Beverage | In-kind items and services | $25.07 | General |
| Category: Pulmonology | ||||||
| 12/12/2024 | GENZYME CORPORATION | — | Food and Beverage | In-kind items and services | $31.78 | General |
| 12/10/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $27.10 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 12/07/2024 | CSL Behring | Hizentra (Biological) | Food and Beverage | In-kind items and services | $29.45 | General |
| Category: Immunology | ||||||
| 12/03/2024 | LEO Pharma Inc. | ADBRY (Biological) | Food and Beverage | In-kind items and services | $27.55 | General |
| Category: DERMATOLOGY | ||||||
| 12/03/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $7.31 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 12/02/2024 | GlaxoSmithKline, LLC. | AREXVY (Drug), TRELEGY ELLIPTA | Food and Beverage | In-kind items and services | $30.15 | General |
| Category: RESPIRATORY | ||||||
| 11/26/2024 | GENZYME CORPORATION | — | Food and Beverage | In-kind items and services | $37.16 | General |
| 11/20/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $24.88 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 11/18/2024 | Grifols USA, LLC | Prolastin-C Liquid (Biological) | Food and Beverage | In-kind items and services | $18.30 | General |
| Category: Pulmonology | ||||||
| 11/18/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $9.56 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 11/16/2024 | AstraZeneca Pharmaceuticals LP | FASENRA (Biological) | Food and Beverage | In-kind items and services | $28.89 | General |
| Category: Respiratory | ||||||
| 11/14/2024 | X4 Pharmaceuticals, Inc. | XOLREMDI (Drug) | Food and Beverage | In-kind items and services | $32.03 | General |
| Category: Immunology | ||||||
| 11/14/2024 | Novartis Pharmaceuticals Corporation | XOLAIR (Drug) | Food and Beverage | In-kind items and services | $12.92 | General |
| Category: Pulmonary/Respiratory Diseases | ||||||
| 11/12/2024 | Genentech USA, Inc. | Xolair (Biological) | Food and Beverage | In-kind items and services | $22.61 | General |
| Category: Immunology | ||||||
| 11/12/2024 | Genentech USA, Inc. | Xolair (Biological) | Food and Beverage | In-kind items and services | $1.32 | General |
| Category: Immunology | ||||||
| 11/08/2024 | Takeda Pharmaceuticals U.S.A., Inc. | CUVITRU (Biological) | Food and Beverage | In-kind items and services | $27.17 | General |
| Category: IMMUNOLOGY | ||||||
| 11/07/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $37.42 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 11/07/2024 | GlaxoSmithKline, LLC. | NUCALA (Biological) | Food and Beverage | In-kind items and services | $25.31 | General |
| Category: IMMUNOLOGY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 13 | 449 | 9,421 | $458,414 | $198,599 |
| 2022 | 11 | 445 | 3,995 | $118,691 | $32,375 |
| 2021 | 14 | 469 | 3,693 | $100,314 | $31,771 |
| 2020 | 7 | 243 | 3,347 | $77,206 | $18,134 |
Total Patients
1,606
Total Services
20,456
Medicare Billing
$280,878
Procedure Codes
45
All Medicare Procedures & Services
45 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| J2357 | Injection, omalizumab, 5 mg | Office | 2023 | 11 | 5,535 | $337,440 | $166,978 | 49.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 172 | 242 | $33,880 | $13,688 | 40.4% |
| 95044 | Test for allergy using skin patch | Office | 2023 | 33 | 2,518 | $45,324 | $8,446 | 18.6% |
| 96372 | Injection of drug or substance under skin or into muscle | Office | 2023 | 17 | 217 | $11,284 | $2,001 | 17.7% |
| 95004 | Test for allergy using allergenic extract | Office | 2023 | 18 | 633 | $10,128 | $1,691 | 16.7% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 26 | 26 | $5,226 | $1,665 | 31.9% |
| 94010 | Test to measure expiratory airflow and volume | Office | 2023 | 52 | 59 | $5,074 | $1,077 | 21.2% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 25 | 28 | $2,604 | $774.47 | 29.7% |
| 87811 | Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Office | 2023 | 17 | 19 | $893.00 | $770.45 | 86.3% |
| 95165 | Professional service for preparation and provision of 1 or more antigens | Office | 2023 | 26 | 70 | $1,960 | $629.95 | 32.1% |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | Office | 2023 | 17 | 18 | $2,340 | $490.50 | 21.0% |
| 95117 | Professional service for multiple injections of allergen | Office | 2023 | 24 | 43 | $1,806 | $308.21 | 17.1% |
| 95115 | Professional service for single injection of allergen | Office | 2023 | 11 | 13 | $455.00 | $78.25 | 17.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 173 | 230 | $32,155 | $12,858 | 40.0% |
| 95044 | Test for allergy using skin patch | Office | 2022 | 27 | 1,961 | $35,218 | $6,714 | 19.1% |
| 95024 | Test for allergy using allergenic extract injected into skin | Office | 2022 | 18 | 519 | $9,803 | $3,146 | 32.1% |
| 95004 | Test for allergy using allergenic extract | Office | 2022 | 25 | 846 | $13,462 | $2,184 | 16.2% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 32 | 32 | $6,414 | $1,849 | 28.8% |
| 96372 | Injection of drug or substance under skin or into muscle | Office | 2022 | 20 | 161 | $8,312 | $1,591 | 19.1% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2022 | 48 | 55 | $5,106 | $1,428 | 28.0% |
| 95165 | Professional service for preparation and provision of 1 or more antigens | Office | 2022 | 36 | 102 | $2,848 | $1,057 | 37.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 11 | 12 | $2,292 | $1,022 | 44.6% |
| 95117 | Professional service for multiple injections of allergen | Office | 2022 | 42 | 58 | $2,424 | $408.63 | 16.9% |
| 95115 | Professional service for single injection of allergen | Office | 2022 | 13 | 19 | $657.00 | $116.44 | 17.7% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 143 | 178 | $23,970 | $10,651 | 44.4% |
About Leslie Stefanowicz, NP
Leslie Stefanowicz, NP is a Family healthcare provider based in Dartmouth, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/17/2006. The National Provider Identifier (NPI) number assigned to this provider is 1639159783.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Leslie Stefanowicz, NP has received a total of $48,846 in payments from pharmaceutical and medical device companies, with $15,058 received in 2024. These payments were reported across 765 transactions from 34 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($25,527).
As a Medicare-enrolled provider, Stefanowicz has provided services to 1,606 Medicare beneficiaries, totaling 20,456 services with total Medicare billing of $280,878. Data is available for 4 years (2020–2023), covering 45 distinct procedure/service records.
Ad
Practice Information
- Specialty Family
- Other Specialties Nurse Practitioner
- Location Dartmouth, MA
- Active Since 01/17/2006
- Last Updated 05/28/2024
- Taxonomy Code 363LF0000X
- Entity Type Individual
- NPI Number 1639159783
Products in Payments
- DUPIXENT (Biological) $24,647
- NUCALA (Biological) $7,841
- FASENRA (Biological) $1,554
- ADBRY (Biological) $855.95
- AREXVY (Drug) $832.92
- Xolair (Biological) $825.00
- BREZTRI (Drug) $737.88
- TEZSPIRE (Biological) $710.18
- RUCONEST (Biological) $693.42
- TRELEGY ELLIPTA (Drug) $686.07
- RINVOQ (Biological) $441.55
- XOLAIR (Drug) $397.70
- Prolastin-C Liquid (Biological) $390.32
- EUCRISA (Drug) $370.68
- AIRSUPRA (Drug) $312.90
- AirDuo Digihaler (Drug) $276.48
- AYVAKIT (Drug) $243.67
- STIOLTO RESPIMAT (Drug) $232.38
- ORLADEYO (Drug) $219.08
- SPIRIVA RESPIMAT (Drug) $191.58
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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