Total Payments
$10,365
2023 Payments
$138.09
Companies
4
Transactions
36
Medicare Patients
744
Medicare Billing
$74,701
Payment Breakdown by Category
Education$7,500 (72.4%)
Travel$1,656 (16.0%)
Food & Beverage$1,195 (11.5%)
Gifts$13.57 (0.1%)
Other$0.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Education | $7,500 | 3 | 72.4% |
| Travel and Lodging | $1,656 | 10 | 16.0% |
| Food and Beverage | $1,195 | 22 | 11.5% |
| Gift | $13.57 | 1 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Intuitive Surgical, Inc. | $9,919 | 30 | $0 (2023) |
| Davol Inc. | $367.65 | 4 | $0 (2023) |
| Allergan, Inc. | $62.50 | 1 | $0 (2022) |
| Kerecis Limited | $15.65 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $138.09 | 2 | Intuitive Surgical, Inc. ($97.08) |
| 2022 | $2,163 | 17 | Intuitive Surgical, Inc. ($2,085) |
| 2021 | $5,947 | 13 | Intuitive Surgical, Inc. ($5,620) |
| 2020 | $75.88 | 2 | Intuitive Surgical, Inc. ($75.88) |
| 2019 | $2,041 | 2 | Intuitive Surgical, Inc. ($2,041) |
All Payment Transactions
36 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 08/31/2023 | Davol Inc. | Phasix Mesh (Device) | Food and Beverage | In-kind items and services | $41.01 | General |
| Category: Surgery | ||||||
| 01/24/2023 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $97.08 | General |
| Category: SURGERY | ||||||
| 12/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Food and Beverage | In-kind items and services | $62.50 | General |
| Category: PLASTICS | ||||||
| 12/14/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $301.68 | General |
| Category: SURGERY | ||||||
| 12/13/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $168.34 | General |
| Category: SURGERY | ||||||
| 12/12/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $143.69 | General |
| Category: SURGERY | ||||||
| 12/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $217.29 | General |
| Category: SURGERY | ||||||
| 11/23/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $19.00 | General |
| Category: SURGERY | ||||||
| 11/16/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $419.94 | General |
| Category: SURGERY | ||||||
| 11/16/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $19.00 | General |
| Category: SURGERY | ||||||
| 11/01/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $87.36 | General |
| Category: SURGERY | ||||||
| 05/17/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $22.59 | General |
| Category: SURGERY | ||||||
| 04/26/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $76.84 | General |
| Category: SURGERY | ||||||
| 04/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $228.36 | General |
| Category: SURGERY | ||||||
| 04/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Gift | In-kind items and services | $13.57 | General |
| Category: SURGERY | ||||||
| 03/30/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $8.00 | General |
| Category: SURGERY | ||||||
| 03/17/2022 | Kerecis Limited | Kerecis Omega3 SurgiClose (Device), Kerecis Omega3 Marigen, Kerecis Omega3 GraftGuide | Food and Beverage | Cash or cash equivalent | $15.65 | General |
| Category: Wound Care | ||||||
| 03/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $340.05 | General |
| Category: SURGERY | ||||||
| 03/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $19.00 | General |
| Category: SURGERY | ||||||
| 08/27/2021 | Davol Inc. | Phasix (Device) | Food and Beverage | In-kind items and services | $130.81 | General |
| Category: BD Interventional Surgery | ||||||
| 08/04/2021 | Davol Inc. | Phasix (Device) | Food and Beverage | In-kind items and services | $135.31 | General |
| Category: BD Interventional Surgery | ||||||
| 08/04/2021 | Davol Inc. | Phasix (Device) | Food and Beverage | In-kind items and services | $60.52 | General |
| Category: BD Interventional Surgery | ||||||
| 07/09/2021 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $8.19 | General |
| Category: SURGERY | ||||||
| 07/07/2021 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $13.67 | General |
| Category: SURGERY | ||||||
| 04/09/2021 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Education | In-kind items and services | $3,000.00 | General |
| Category: SURGERY | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 9 | 261 | 326 | $75,738 | $25,090 |
| 2022 | 8 | 202 | 272 | $63,821 | $21,131 |
| 2021 | 10 | 268 | 355 | $81,488 | $27,278 |
| 2020 | 1 | 13 | 21 | $3,708 | $1,202 |
Total Patients
744
Total Services
974
Medicare Billing
$74,701
Procedure Codes
28
All Medicare Procedures & Services
28 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Facility | 2023 | 76 | 123 | $20,664 | $7,402 | 35.8% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 40 | 40 | $18,680 | $5,128 | 27.5% |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility | 2023 | 41 | 41 | $13,776 | $4,052 | 29.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 15 | 18 | $3,870 | $1,752 | 45.3% |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 16 | 18 | $4,266 | $1,666 | 39.1% |
| 99238 | Hospital discharge day management, 30 minutes or less | Facility | 2023 | 24 | 25 | $5,350 | $1,567 | 29.3% |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Facility | 2023 | 22 | 33 | $3,399 | $1,271 | 37.4% |
| 99284 | Emergency department visit with moderate level of medical decision making | Facility | 2023 | 13 | 13 | $3,393 | $1,226 | 36.1% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 14 | 15 | $2,340 | $1,025 | 43.8% |
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 75 | 137 | $23,016 | $7,565 | 32.9% |
| 99222 | Initial hospital inpatient care per day, typically 50 minutes | Facility | 2022 | 28 | 29 | $9,744 | $3,062 | 31.4% |
| 99223 | Initial hospital inpatient care per day, typically 70 minutes | Facility | 2022 | 22 | 22 | $10,274 | $3,058 | 29.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 20 | 26 | $5,590 | $2,514 | 45.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 14 | 14 | $4,872 | $1,622 | 33.3% |
| 99233 | Follow-up hospital inpatient care per day, typically 35 minutes | Facility | 2022 | 14 | 15 | $3,555 | $1,197 | 33.7% |
| 99284 | Emergency department visit for problem of high severity | Facility | 2022 | 12 | 12 | $3,132 | $1,161 | 37.1% |
| 99238 | Hospital discharge day management, 30 minutes or less | Facility | 2022 | 17 | 17 | $3,638 | $953.52 | 26.2% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2021 | 86 | 156 | $26,208 | $8,651 | 33.0% |
| 99223 | Initial hospital inpatient care, typically 70 minutes per day | Facility | 2021 | 29 | 29 | $13,543 | $4,544 | 33.6% |
| 99222 | Initial hospital inpatient care, typically 50 minutes per day | Facility | 2021 | 30 | 32 | $10,752 | $3,404 | 31.7% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 20 | 29 | $6,235 | $2,922 | 46.9% |
| 99238 | Hospital discharge day management, 30 minutes or less | Facility | 2021 | 35 | 35 | $7,490 | $1,971 | 26.3% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 18 | 18 | $6,264 | $1,919 | 30.6% |
| 99221 | Initial hospital inpatient care, typically 30 minutes per day | Facility | 2021 | 14 | 17 | $3,451 | $1,342 | 38.9% |
| 99284 | Emergency department visit, problem of high severity | Facility | 2021 | 13 | 13 | $3,393 | $1,265 | 37.3% |
About Dr. Michael Williford, MD
Dr. Michael Williford, MD is a Surgery healthcare provider based in Raleigh, North Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 05/07/2014. The National Provider Identifier (NPI) number assigned to this provider is 1306256706.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Williford, MD has received a total of $10,365 in payments from pharmaceutical and medical device companies, with $138.09 received in 2023. These payments were reported across 36 transactions from 4 companies. The most common payment nature is "Education" ($7,500).
As a Medicare-enrolled provider, Williford has provided services to 744 Medicare beneficiaries, totaling 974 services with total Medicare billing of $74,701. Data is available for 4 years (2020–2023), covering 28 distinct procedure/service records.
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Practice Information
- Specialty Surgery
- Other Specialties Student in an Organized Health Care Education/Training Program, Surgery
- Location Raleigh, NC
- Active Since 05/07/2014
- Last Updated 04/14/2021
- Taxonomy Code 208600000X
- Entity Type Individual
- NPI Number 1306256706
Products in Payments
- Da Vinci Surgical System (Device) $9,919
- Phasix (Device) $326.64
- NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) $62.50
- Phasix Mesh (Device) $41.01
- Kerecis Omega3 SurgiClose (Device) $15.65
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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