Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $168.71 | 11 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| PFIZER INC. | $83.21 | 5 | $0 (2023) |
| Bayer HealthCare Pharmaceuticals Inc. | $32.69 | 2 | $0 (2017) |
| Astellas Pharma US Inc | $14.93 | 1 | $0 (2017) |
| Merck Sharp & Dohme Corporation | $14.49 | 1 | $0 (2017) |
| Amgen Inc. | $12.41 | 1 | $0 (2017) |
| Novo Nordisk Inc | $10.98 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $22.19 | 1 | PFIZER INC. ($22.19) |
| 2017 | $146.52 | 10 | PFIZER INC. ($61.02) |
All Payment Transactions
11 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 01/06/2023 | PFIZER INC. | COMIRNATY (Biological) | Food and Beverage | In-kind items and services | $22.19 | General |
| Category: VACCINES | ||||||
| 10/03/2017 | Merck Sharp & Dohme Corporation | NEXPLANON (Drug) | Food and Beverage | In-kind items and services | $14.49 | General |
| Category: WOMENS HEALTH | ||||||
| 06/15/2017 | PFIZER INC. | PREMARIN ORALS (Drug), PVC, ESTRING | Food and Beverage | In-kind items and services | $17.17 | General |
| Category: WOMENS HEALTH | ||||||
| 05/31/2017 | Astellas Pharma US Inc | Myrbetriq (Drug), Vesicare | Food and Beverage | In-kind items and services | $14.93 | General |
| Category: Urology | ||||||
| 05/17/2017 | Bayer HealthCare Pharmaceuticals Inc. | Kyleena (Drug), Mirena | Food and Beverage | In-kind items and services | $14.73 | General |
| Category: Women's Health | ||||||
| 05/03/2017 | PFIZER INC. | ESTRING (Drug), PVC, PREMARIN ORALS | Food and Beverage | In-kind items and services | $15.45 | General |
| Category: WOMENS HEALTH | ||||||
| 04/05/2017 | PFIZER INC. | ESTRING (Drug), PVC, PREMARIN ORALS | Food and Beverage | In-kind items and services | $12.11 | General |
| Category: WOMENS HEALTH | ||||||
| 03/30/2017 | Novo Nordisk Inc | Victoza (Drug) | Food and Beverage | In-kind items and services | $10.98 | General |
| Category: Diabetes | ||||||
| 03/22/2017 | Bayer HealthCare Pharmaceuticals Inc. | Mirena (Drug), Kyleena | Food and Beverage | In-kind items and services | $17.96 | General |
| Category: Women's Health | ||||||
| 03/09/2017 | PFIZER INC. | ESTRING (Drug), PREMARIN ORALS, PVC | Food and Beverage | In-kind items and services | $16.29 | General |
| Category: WOMENS HEALTH | ||||||
| 03/01/2017 | Amgen Inc. | Prolia (Biological) | Food and Beverage | In-kind items and services | $12.41 | General |
| Category: Endocrinology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2020 | 1 | 24 | 33 | $6,303 | $2,242 |
All Medicare Procedures & Services
1 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 24 | 33 | $6,303 | $2,242 | 35.6% |
About Dr. Michael Lamar, M.D
Dr. Michael Lamar, M.D is a Obstetrics & Gynecology healthcare provider based in Round Rock, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/09/2006. The National Provider Identifier (NPI) number assigned to this provider is 1871571984.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Lamar, M.D has received a total of $168.71 in payments from pharmaceutical and medical device companies, with $22.19 received in 2023. These payments were reported across 11 transactions from 6 companies. The most common payment nature is "Food and Beverage" ($168.71).
As a Medicare-enrolled provider, Lamar has provided services to 24 Medicare beneficiaries, totaling 33 services with total Medicare billing of $2,242. Data is available for 1 year (2020–2020), covering 1 distinct procedure/service records.
Practice Information
- Specialty Obstetrics & Gynecology
- Location Round Rock, TX
- Active Since 01/09/2006
- Last Updated 11/10/2025
- Taxonomy Code 207V00000X
- Entity Type Individual
- NPI Number 1871571984
Products in Payments
- ESTRING (Drug) $43.85
- COMIRNATY (Biological) $22.19
- Mirena (Drug) $17.96
- PREMARIN ORALS (Drug) $17.17
- Myrbetriq (Drug) $14.93
- Kyleena (Drug) $14.73
- NEXPLANON (Drug) $14.49
- Prolia (Biological) $12.41
- Victoza (Drug) $10.98
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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