Total Payments
$134,553
2024 Payments
$6,499
Companies
47
Transactions
665
Medicare Patients
16,754
Medicare Billing
$1.6M
Payment Breakdown by Category
Consulting$54,250 (40.3%)
Other$39,671 (29.5%)
Food & Beverage$31,476 (23.4%)
Travel$8,926 (6.6%)
Education$230.67 (0.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $54,250 | 53 | 40.3% |
| Food and Beverage | $31,476 | 551 | 23.4% |
| Honoraria | $22,426 | 10 | 16.7% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $15,750 | 9 | 11.7% |
| Travel and Lodging | $8,926 | 36 | 6.6% |
| Compensation for serving as faculty or as a speaker for a medical education program | $1,400 | 1 | 1.0% |
| Education | $230.67 | 3 | 0.2% |
| Entertainment | $95.12 | 2 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Alcon Vision LLC | $44,029 | 164 | $0 (2024) |
| Sun Pharmaceutical Industries Inc. | $14,468 | 59 | $0 (2023) |
| Kala Pharmaceuticals, Inc. | $10,879 | 30 | $0 (2022) |
| TearLab Corp | $10,622 | 13 | $0 (2024) |
| EYEVANCE PHARMACEUTICALS LLC | $9,196 | 24 | $0 (2022) |
| Johnson & Johnson Surgical Vision, Inc. | $8,332 | 38 | $0 (2023) |
| Allergan, Inc. | $6,504 | 22 | $0 (2022) |
| Ellex, Inc | $6,000 | 3 | $0 (2018) |
| EllexiScience | $5,500 | 2 | $0 (2018) |
| NovaBay Pharmaceuticals, Inc. | $2,216 | 10 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $6,499 | 68 | Alcon Vision LLC ($1,732) |
| 2023 | $8,955 | 92 | Johnson & Johnson Surgical Vision, Inc. ($4,115) |
| 2022 | $8,685 | 83 | Johnson & Johnson Surgical Vision, Inc. ($2,764) |
| 2021 | $19,394 | 84 | Alcon Vision LLC ($9,354) |
| 2020 | $21,899 | 51 | Alcon Vision LLC ($13,972) |
| 2019 | $28,930 | 130 | Alcon Vision LLC ($15,236) |
| 2018 | $14,514 | 64 | Ellex, Inc ($6,000) |
| 2017 | $25,677 | 93 | Sun Pharmaceutical Industries Inc. ($13,694) |
All Payment Transactions
665 individual payment records from CMS Open Payments — Page 1 of 27
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/12/2024 | ABBVIE INC. | DURYSTA (Drug) | Food and Beverage | In-kind items and services | $18.74 | General |
| Category: EYE CARE | ||||||
| 12/09/2024 | ABBVIE INC. | DURYSTA (Drug) | Food and Beverage | In-kind items and services | $20.01 | General |
| Category: EYE CARE | ||||||
| 11/22/2024 | Alcon Vision LLC | HYDRUS Microstent (Device) | Food and Beverage | In-kind items and services | $20.61 | General |
| Category: Ophthalmology | ||||||
| 11/21/2024 | Harrow Eye, LLC | VEVYE (Drug) | Food and Beverage | In-kind items and services | $31.66 | General |
| Category: OPTOMETRY | ||||||
| 10/29/2024 | Dompe US, Inc. | OXERVATE (Drug) | Food and Beverage | In-kind items and services | $25.22 | General |
| Category: SOLUTION/ DROPS | ||||||
| 10/28/2024 | NEW WORLD MEDICAL,INC. | Kahook Dual Blade (Device), Clearpath, Ahmed Glaucoma Valve | Food and Beverage | In-kind items and services | $156.26 | General |
| Category: Ophthalmology | ||||||
| 10/28/2024 | NEW WORLD MEDICAL,INC. | Kahook Dual Blade (Device), Clearpath, Ahmed Glaucoma Valve | Food and Beverage | In-kind items and services | $156.26 | General |
| Category: Ophthalmology | ||||||
| 10/24/2024 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $136.70 | General |
| Category: OPHTHALMOLOGY | ||||||
| 10/23/2024 | Bausch & Lomb Americas Inc. | STELLARIS (Device), enVista MX60 IOL | Food and Beverage | In-kind items and services | $111.05 | General |
| Category: Ophthalmology | ||||||
| 10/21/2024 | Oyster Point Pharma, Inc. | TYRVAYA (Drug), Ryzumvi | Food and Beverage | In-kind items and services | $25.21 | General |
| Category: Dry eyes | ||||||
| 10/19/2024 | Harrow Eye, LLC | VEVYE (Drug) | Food and Beverage | In-kind items and services | $164.06 | General |
| Category: OPTOMETRY | ||||||
| 10/19/2024 | Tarsus Pharmaceuticals, Inc. | XDEMVY (Drug) | Food and Beverage | In-kind items and services | $75.25 | General |
| Category: DEMODEX BLEPHARITIS | ||||||
| 10/18/2024 | RxSight Inc | RXSIGHT INJECTOR HANDPIECE (Device), RXSIGHT CONTACT LENS, LIGHT ADJUSTABLE LENS (LAL) | Food and Beverage | In-kind items and services | $314.52 | General |
| Category: OPHTHALMOLOGY | ||||||
| 10/18/2024 | Alcon Vision LLC | — | Food and Beverage | In-kind items and services | $142.07 | General |
| 10/09/2024 | Harrow Eye, LLC | — | Food and Beverage | In-kind items and services | $141.91 | General |
| 10/04/2024 | Alcon Vision LLC | LenSx (Device) | Food and Beverage | In-kind items and services | $143.57 | General |
| Category: Ophthalmology | ||||||
| 10/04/2024 | Harrow Eye, LLC | VEVYE (Drug) | Food and Beverage | In-kind items and services | $35.12 | General |
| Category: OPTOMETRY | ||||||
| 10/01/2024 | Alcon Vision LLC | Wavelight Refractive Suite (Device) | Food and Beverage | In-kind items and services | $10.99 | General |
| Category: Ophthalmology | ||||||
| 09/16/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $31.59 | General |
| Category: Ophthalmology | ||||||
| 09/16/2024 | Bausch & Lomb Americas Inc. | VYZULTA (Drug) | Food and Beverage | In-kind items and services | $21.31 | General |
| Category: Ophthalmology | ||||||
| 09/11/2024 | Amgen Inc. | TEPEZZA (Biological) | Food and Beverage | In-kind items and services | $26.20 | General |
| Category: Inflammation/Rare Disease | ||||||
| 09/04/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $21.68 | General |
| Category: Ophthalmology | ||||||
| 08/31/2024 | Alcon Vision LLC | Centurion (Device) | Food and Beverage | In-kind items and services | $66.27 | General |
| Category: Ophthalmology | ||||||
| 08/28/2024 | Tarsus Pharmaceuticals, Inc. | XDEMVY (Drug) | Food and Beverage | In-kind items and services | $12.47 | General |
| Category: DEMODEX BLEPHARITIS | ||||||
| 08/26/2024 | Tarsus Pharmaceuticals, Inc. | XDEMVY (Drug) | Food and Beverage | In-kind items and services | $36.65 | General |
| Category: DEMODEX BLEPHARITIS | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 18 | 3,652 | 5,336 | $987,680 | $342,817 |
| 2022 | 18 | 4,033 | 6,671 | $1.1M | $361,789 |
| 2021 | 21 | 4,777 | 7,977 | $1.4M | $492,192 |
| 2020 | 20 | 4,292 | 7,326 | $1.3M | $424,122 |
Total Patients
16,754
Total Services
27,310
Medicare Billing
$1.6M
Procedure Codes
77
All Medicare Procedures & Services
77 procedure records from CMS Medicare Utilization — Page 1 of 4
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2023 | 134 | 248 | $295,746 | $98,894 | 33.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 678 | 731 | $182,540 | $62,867 | 34.4% |
| 83861 | Microfluid analysis of tears | Office | 2023 | 689 | 1,920 | $76,800 | $42,222 | 55.0% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2023 | 86 | 118 | $87,798 | $28,170 | 32.1% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 291 | 355 | $61,940 | $22,891 | 37.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 205 | 205 | $59,994 | $21,189 | 35.3% |
| 92250 | Photography of the retina | Office | 2023 | 521 | 537 | $45,301 | $13,597 | 30.0% |
| 92273 | Measurement of retinal and optic nerve function | Office | 2023 | 139 | 140 | $40,528 | $11,959 | 29.5% |
| 92134 | Imaging of retina | Office | 2023 | 328 | 334 | $29,050 | $8,944 | 30.8% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2023 | 185 | 294 | $27,327 | $8,473 | 31.0% |
| 65855 | Laser repair to improve eye fluid flow | Office | 2023 | 22 | 42 | $23,580 | $7,762 | 32.9% |
| 68761 | Closure of tear duct opening using plug | Office | 2023 | 34 | 59 | $22,920 | $5,400 | 23.6% |
| 92083 | Exam of visual field with extended testing | Office | 2023 | 115 | 120 | $16,657 | $4,969 | 29.8% |
| 92133 | Imaging of optic nerve | Office | 2023 | 103 | 109 | $8,513 | $2,629 | 30.9% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 12 | 12 | $2,565 | $1,028 | 40.1% |
| 92020 | Exam of the internal drainage system of eye | Office | 2023 | 45 | 46 | $3,805 | $891.32 | 23.4% |
| 92285 | Photography of content of eyes | Office | 2023 | 42 | 43 | $1,931 | $741.05 | 38.4% |
| 76514 | Ultrasound scan of cornea to determine thickness | Office | 2023 | 23 | 23 | $684.07 | $188.15 | 27.5% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2022 | 127 | 229 | $300,143 | $86,343 | 28.8% |
| 83861 | Microfluid analysis of tears | Office | 2022 | 953 | 3,060 | $119,929 | $67,636 | 56.4% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 731 | 823 | $213,895 | $66,297 | 31.0% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2022 | 89 | 136 | $110,251 | $32,522 | 29.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 269 | 332 | $59,580 | $19,491 | 32.7% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 190 | 190 | $55,735 | $18,665 | 33.5% |
| 92273 | Measurement of retinal and optic nerve function | Office | 2022 | 171 | 175 | $54,232 | $14,549 | 26.8% |
About Dr. Ivan Mac, MD
Dr. Ivan Mac, MD is a Ophthalmology healthcare provider based in Monroe, North Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/18/2006. The National Provider Identifier (NPI) number assigned to this provider is 1689654592.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Ivan Mac, MD has received a total of $134,553 in payments from pharmaceutical and medical device companies, with $6,499 received in 2024. These payments were reported across 665 transactions from 47 companies. The most common payment nature is "Consulting Fee" ($54,250).
As a Medicare-enrolled provider, Mac has provided services to 16,754 Medicare beneficiaries, totaling 27,310 services with total Medicare billing of $1.6M. Data is available for 4 years (2020–2023), covering 77 distinct procedure/service records.
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Practice Information
- Specialty Ophthalmology
- Location Monroe, NC
- Active Since 01/18/2006
- Last Updated 07/07/2010
- Taxonomy Code 207W00000X
- Entity Type Individual
- NPI Number 1689654592
Products in Payments
- ILUX (Device) $33,688
- Bromsite (Drug) $13,694
- INVELTYS (Drug) $8,879
- TearLab Osmolarity System (Device) $7,033
- Tango-R SLT/YAG Combination Laser with Reflex Technology (Device) $6,000
- Compact Intuitiv (Device) $4,675
- Zerviate (Drug) $3,535
- Flarex (Drug) $3,418
- Avenova (Device) $2,216
- Tobradex ST (Drug) $2,204
- TEARLAB OSMOLARITY SYSTEM (Device) $2,100
- VisuMax (Device) $2,044
- EYSUVIS (Drug) $2,006
- Clareon (Device) $1,951
- XIIDRA (Drug) $1,652
- ScoutPro Osmolarity System (Device) $1,489
- Centurion (Device) $1,388
- Acuvue (Device) $1,200
- HYDRUS Microstent (Device) $1,161
- LenSx (Device) $748.40
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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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