Total Payments
$77,410
2024 Payments
$51,379
Companies
37
Transactions
681
Medicare Patients
339
Medicare Billing
$169,650
Payment Breakdown by Category
Other$25,516 (33.0%)
Consulting$24,340 (31.4%)
Food & Beverage$17,204 (22.2%)
Travel$10,246 (13.2%)
Education$104.09 (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 | $25,078 | 17 | 32.4% |
| Consulting Fee | $24,340 | 16 | 31.4% |
| Food and Beverage | $17,204 | 611 | 22.2% |
| Travel and Lodging | $10,246 | 33 | 13.2% |
| Honoraria | $438.00 | 1 | 0.6% |
| Education | $104.09 | 3 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Janssen Biotech, Inc. | $22,913 | 71 | $0 (2024) |
| AstraZeneca Pharmaceuticals LP | $20,167 | 89 | $0 (2024) |
| ABBVIE INC. | $11,518 | 132 | $0 (2024) |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $5,395 | 18 | $0 (2024) |
| PFIZER INC. | $3,661 | 30 | $0 (2024) |
| GENZYME CORPORATION | $3,088 | 17 | $0 (2024) |
| Amgen Inc. | $2,520 | 101 | $0 (2024) |
| Novartis Pharmaceuticals Corporation | $2,017 | 14 | $0 (2024) |
| UCB, Inc. | $1,674 | 34 | $0 (2024) |
| Horizon Therapeutics plc | $921.91 | 22 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $51,379 | 229 | Janssen Biotech, Inc. ($21,915) |
| 2023 | $15,941 | 182 | ABBVIE INC. ($8,192) |
| 2022 | $6,877 | 134 | AstraZeneca Pharmaceuticals LP ($3,115) |
| 2021 | $3,213 | 136 | Horizon Therapeutics plc ($726.66) |
All Payment Transactions
681 individual payment records from CMS Open Payments — Page 1 of 28
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/23/2024 | ABBVIE INC. | RINVOQ (Biological) | Consulting Fee | Cash or cash equivalent | $1,800.00 | General |
| Category: IMMUNOLOGY | ||||||
| 12/20/2024 | ABBVIE INC. | RINVOQ (Biological) | Food and Beverage | In-kind items and services | $16.33 | General |
| Category: IMMUNOLOGY | ||||||
| 12/17/2024 | SANOFI-AVENTIS U.S. LLC | KEVZARA (Biological) | Education | In-kind items and services | $81.20 | General |
| Category: Rheumatology | ||||||
| 12/17/2024 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $7.00 | General |
| Category: IMMUNOLOGY | ||||||
| 12/12/2024 | UCB, Inc. | Bimzelx (Biological) | Food and Beverage | In-kind items and services | $26.50 | General |
| Category: Immunology | ||||||
| 12/10/2024 | Amgen Inc. | EVENITY (Biological), Prolia | Food and Beverage | In-kind items and services | $16.18 | General |
| Category: Bone Health | ||||||
| 12/07/2024 | Janssen Biotech, Inc. | SIMPONI ARIA (Biological), TREMFYA | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $1,913.00 | General |
| Category: Immunology | ||||||
| 12/07/2024 | Novartis Pharmaceuticals Corporation | COSENTYX (Drug) | Food and Beverage | In-kind items and services | $21.09 | General |
| Category: Dermatology | ||||||
| 12/04/2024 | UCB, Inc. | Bimzelx (Biological) | Food and Beverage | In-kind items and services | $30.05 | General |
| Category: Immunology | ||||||
| 12/03/2024 | Alexion Pharmaceuticals, Inc. | STRENSIQ (Biological) | Food and Beverage | In-kind items and services | $29.12 | General |
| Category: Rare Disease | ||||||
| 12/03/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $21.98 | General |
| Category: Immunology | ||||||
| 12/02/2024 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $30.97 | General |
| Category: IMMUNOLOGY | ||||||
| 11/27/2024 | Janssen Biotech, Inc. | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $25.07 | General |
| Category: Immunology | ||||||
| 11/26/2024 | Lilly USA, LLC | TALTZ (Drug) | Food and Beverage | In-kind items and services | $19.77 | General |
| Category: Immunology | ||||||
| 11/20/2024 | ANI Pharmaceuticals, Inc. | PURIFIED CORTROPHIN GEL (Drug) | Food and Beverage | In-kind items and services | $27.25 | General |
| Category: Treatment of certain chronic autoimmune disorders including acute exacerbations of MS and RA | ||||||
| 11/19/2024 | GlaxoSmithKline, LLC. | BENLYSTA (Biological) | Food and Beverage | In-kind items and services | $23.41 | General |
| Category: IMMUNOLOGY | ||||||
| 11/19/2024 | ABBVIE INC. | RINVOQ (Biological) | Food and Beverage | In-kind items and services | $16.55 | General |
| Category: IMMUNOLOGY | ||||||
| 11/18/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $1,750.00 | General |
| Category: Inflammation and Autoimmunity | ||||||
| 11/18/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $750.00 | General |
| Category: Inflammation and Autoimmunity | ||||||
| 11/12/2024 | Aurinia Pharma U.S., Inc. | LUPKYNIS (Drug) | Food and Beverage | In-kind items and services | $24.63 | General |
| Category: LUPUS NEPHRITIS | ||||||
| 11/11/2024 | E.R. Squibb & Sons, L.L.C. | ORENCIA (Biological) | Food and Beverage | Cash or cash equivalent | $24.05 | General |
| Category: Immunology | ||||||
| 11/08/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Travel and Lodging | In-kind items and services | $575.96 | General |
| Category: Inflammation and Autoimmunity | ||||||
| 11/08/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Travel and Lodging | In-kind items and services | $229.08 | General |
| Category: Inflammation and Autoimmunity | ||||||
| 11/08/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Travel and Lodging | In-kind items and services | $106.88 | General |
| Category: Inflammation and Autoimmunity | ||||||
| 11/08/2024 | AstraZeneca Pharmaceuticals LP | SAPHNELO (Biological) | Food and Beverage | In-kind items and services | $37.48 | General |
| Category: Inflammation and Autoimmunity | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 5 | 228 | 10,552 | $386,337 | $137,371 |
| 2022 | 3 | 111 | 1,486 | $95,862 | $32,279 |
Total Patients
339
Total Services
12,038
Medicare Billing
$169,650
Procedure Codes
8
All Medicare Procedures & Services
8 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | Office | 2023 | 43 | 3,540 | $177,000 | $65,837 | 37.2% |
| J3111 | Injection, romosozumab-aqqg, 1 mg | Office | 2023 | 13 | 6,720 | $134,400 | $51,922 | 38.6% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 101 | 154 | $40,738 | $11,971 | 29.4% |
| 96401 | Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Office | 2023 | 54 | 120 | $27,537 | $5,590 | 20.3% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 17 | 18 | $6,662 | $2,052 | 30.8% |
| J0897 | Injection, denosumab, 1 mg | Office | 2022 | 23 | 1,380 | $69,000 | $24,174 | 35.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 63 | 72 | $19,042 | $6,312 | 33.1% |
| 96401 | Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Office | 2022 | 25 | 34 | $7,820 | $1,792 | 22.9% |
About Heather Mambretti, PA-C
Heather Mambretti, PA-C is a Physician Assistant healthcare provider based in League City, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/24/2011. The National Provider Identifier (NPI) number assigned to this provider is 1417243726.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Heather Mambretti, PA-C has received a total of $77,410 in payments from pharmaceutical and medical device companies, with $51,379 received in 2024. These payments were reported across 681 transactions from 37 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" ($25,078).
As a Medicare-enrolled provider, Mambretti has provided services to 339 Medicare beneficiaries, totaling 12,038 services with total Medicare billing of $169,650. Data is available for 2 years (2022–2023), covering 8 distinct procedure/service records.
Ad
Practice Information
- Specialty Physician Assistant
- Location League City, TX
- Active Since 06/24/2011
- Last Updated 07/19/2022
- Taxonomy Code 363A00000X
- Entity Type Individual
- NPI Number 1417243726
Products in Payments
- SAPHNELO (Biological) $19,265
- SIMPONI ARIA (Biological) $15,419
- TREMFYA (Drug) $7,389
- RINVOQ (Biological) $6,717
- OFEV (Drug) $5,094
- XELJANZ (Drug) $3,533
- KEVZARA (Biological) $3,169
- COSENTYX (Drug) $1,901
- Enbrel (Biological) $1,320
- BENLYSTA (Biological) $726.71
- Cimzia (Drug) $720.63
- KRYSTEXXA (Biological) $688.57
- SKYRIZI (Biological) $623.45
- TALTZ (Drug) $608.96
- EVENITY (Biological) $581.67
- ACTHAR (Biological) $389.25
- ORENCIA (Biological) $279.64
- LUPKYNIS (Drug) $266.36
- Otezla (Drug) $238.69
- Tavneos (Drug) $182.99
Explore
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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