Total Payments
$1,282
2024 Payments
$15.70
Companies
11
Transactions
20
Medicare Patients
1,832
Medicare Billing
$333,497
Payment Breakdown by Category
Food & Beverage$1,282 (100.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,282 | 20 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Allergan Inc. | $383.95 | 3 | $0 (2019) |
| Carl Zeiss Meditec, Inc. | $148.94 | 1 | $0 (2017) |
| Johnson & Johnson Surgical Vision, Inc. | $140.10 | 2 | $0 (2023) |
| NEW WORLD MEDICAL,INC. | $131.95 | 1 | $0 (2017) |
| Alcon Laboratories Inc | $109.96 | 1 | $0 (2017) |
| Alcon Vision LLC | $107.30 | 7 | $0 (2022) |
| Bausch & Lomb, a division of Bausch Health US, LLC | $100.00 | 1 | $0 (2018) |
| Shire North American Group Inc | $94.18 | 1 | $0 (2017) |
| TissueTech, Inc. | $33.16 | 1 | $0 (2018) |
| BioTissue Holdings, Inc. | $16.94 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $15.70 | 1 | Sight Sciences, Inc. ($15.70) |
| 2023 | $24.43 | 1 | Johnson & Johnson Surgical Vision, Inc. ($24.43) |
| 2022 | $35.37 | 2 | Alcon Vision LLC ($18.43) |
| 2021 | $24.47 | 2 | Alcon Vision LLC ($24.47) |
| 2020 | $45.42 | 3 | Alcon Vision LLC ($45.42) |
| 2019 | $259.84 | 3 | Allergan Inc. ($125.19) |
| 2018 | $257.11 | 3 | Allergan Inc. ($123.95) |
| 2017 | $619.84 | 5 | Carl Zeiss Meditec, Inc. ($148.94) |
All Payment Transactions
20 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/16/2024 | Sight Sciences, Inc. | OMNI SURGICAL SYSTEM (Device) | Food and Beverage | In-kind items and services | $15.70 | General |
| Category: Ophthalmology | ||||||
| 03/16/2023 | Johnson & Johnson Surgical Vision, Inc. | Tecnis IOL (Device) | Food and Beverage | In-kind items and services | $24.43 | General |
| Category: Optics | ||||||
| 04/06/2022 | BioTissue Holdings, Inc. | PROKERA (Device), AMNIOGRAFT | Food and Beverage | In-kind items and services | $16.94 | General |
| Category: HUMAN TISSUE PRODUCTS | ||||||
| 03/21/2022 | Alcon Vision LLC | HYDRUS Microstent (Device) | Food and Beverage | In-kind items and services | $18.43 | General |
| Category: Ophthalmology | ||||||
| 02/04/2021 | Alcon Vision LLC | Centurion (Device) | Food and Beverage | In-kind items and services | $13.02 | General |
| Category: Ophthalmology | ||||||
| 01/21/2021 | Alcon Vision LLC | Centurion (Device) | Food and Beverage | In-kind items and services | $11.45 | General |
| Category: Ophthalmology | ||||||
| 12/23/2020 | Alcon Vision LLC | Centurion (Device) | Food and Beverage | In-kind items and services | $12.21 | General |
| Category: Ophthalmology | ||||||
| 11/04/2020 | Alcon Vision LLC | Luxor (Device) | Food and Beverage | In-kind items and services | $15.28 | General |
| Category: Ophthalmology | ||||||
| 10/22/2020 | Alcon Vision LLC | Luxor (Device) | Food and Beverage | In-kind items and services | $17.93 | General |
| Category: Ophthalmology | ||||||
| 10/16/2019 | Alcon Vision LLC | PanOptix (Device) | Food and Beverage | In-kind items and services | $18.98 | General |
| Category: Ophthalmology | ||||||
| 09/26/2019 | Johnson & Johnson Surgical Vision, Inc. | Tecnis Symfony IOL (Device) | Food and Beverage | In-kind items and services | $115.67 | General |
| Category: Optics | ||||||
| 08/27/2019 | Allergan Inc. | XEN (Device) | Food and Beverage | In-kind items and services | $125.19 | General |
| Category: GLAUCOMA | ||||||
| 06/21/2018 | Allergan Inc. | XEN (Device) | Food and Beverage | In-kind items and services | $123.95 | General |
| Category: GLAUCOMA | ||||||
| 03/15/2018 | TissueTech, Inc. | Prokera (Device), AmnioGraft, AmnioGuard | Food and Beverage | Cash or cash equivalent | $33.16 | General |
| Category: Medical Device (510K) | ||||||
| 02/27/2018 | Bausch & Lomb, a division of Bausch Health US, LLC | VYZULTA (Drug) | Food and Beverage | In-kind items and services | $100.00 | General |
| Category: OPHTHALMOLOGY | ||||||
| 11/11/2017 | NEW WORLD MEDICAL,INC. | Ahmed Glaucoma Valve (Device), Kahook Dual Blade | Food and Beverage | Cash or cash equivalent | $131.95 | General |
| Category: Ophthalmology | ||||||
| 08/15/2017 | Allergan Inc. | — | Food and Beverage | In-kind items and services | $134.81 | General |
| 06/06/2017 | Alcon Laboratories Inc | ReSTOR (Device) | Food and Beverage | In-kind items and services | $109.96 | General |
| Category: Ophthalmology | ||||||
| 05/08/2017 | Carl Zeiss Meditec, Inc. | IOLMaster 700 (Device) | Food and Beverage | In-kind items and services | $148.94 | General |
| Category: Optical Biometer | ||||||
| 03/30/2017 | Shire North American Group Inc | XIIDRA (Drug) | Food and Beverage | In-kind items and services | $94.18 | General |
| Category: OPTHALMICS | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 6 | 624 | 748 | $743,535 | $111,567 |
| 2022 | 8 | 578 | 688 | $690,170 | $102,892 |
| 2021 | 8 | 321 | 395 | $396,895 | $60,696 |
| 2020 | 5 | 309 | 378 | $380,230 | $58,342 |
Total Patients
1,832
Total Services
2,209
Medicare Billing
$333,497
Procedure Codes
31
All Medicare Procedures & Services
31 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2023 | 114 | 200 | $600,000 | $68,571 | 11.4% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 148 | 148 | $35,520 | $16,385 | 46.1% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2023 | 37 | 48 | $42,960 | $10,830 | 25.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 57 | 61 | $12,810 | $5,233 | 40.8% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2023 | 135 | 136 | $26,520 | $4,585 | 17.3% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 38 | 60 | $7,200 | $3,777 | 52.5% |
| 92136 | Measurement of corneal curvature and depth of eye | Facility | 2023 | 95 | 95 | $18,525 | $2,187 | 11.8% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2022 | 104 | 185 | $555,000 | $62,281 | 11.2% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 146 | 146 | $35,040 | $16,457 | 47.0% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2022 | 33 | 47 | $42,065 | $10,099 | 24.0% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2022 | 121 | 125 | $24,375 | $4,513 | 18.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 46 | 48 | $10,080 | $3,950 | 39.2% |
| 92136 | Measurement of corneal curvature and depth of eye | Facility | 2022 | 84 | 84 | $16,380 | $1,932 | 11.8% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 21 | 28 | $3,320 | $1,744 | 52.5% |
| 92014 | Established patient complete exam of visual system | Office | 2022 | 11 | 11 | $2,035 | $1,021 | 50.2% |
| 92012 | Established patient problem focused exam of visual system | Office | 2022 | 12 | 14 | $1,875 | $894.48 | 47.7% |
| 66984 | Removal of cataract with insertion of lens, simple | Facility | 2021 | 58 | 107 | $321,000 | $37,610 | 11.7% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 74 | 74 | $17,760 | $8,565 | 48.2% |
| 66821 | Removal of recurring cataract in lens capsule using laser | Office | 2021 | 19 | 27 | $24,165 | $5,818 | 24.1% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2021 | 65 | 74 | $14,430 | $2,913 | 20.2% |
| 92014 | Eye and medical examination for diagnosis and treatment, established patient, 1 or more visits | Office | 2021 | 18 | 18 | $3,330 | $1,426 | 42.8% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 13 | 14 | $2,940 | $1,214 | 41.3% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 14 | 19 | $2,090 | $1,194 | 57.1% |
| 92136 | Measurement of corneal curvature and depth of eye | Facility | 2021 | 48 | 48 | $9,360 | $1,188 | 12.7% |
| 92012 | Eye and medical examination for diagnosis and treatment, established patient | Office | 2021 | 12 | 14 | $1,820 | $769.12 | 42.3% |
About Dr. Valliammai Muthappan, MD
Dr. Valliammai Muthappan, MD is a Ophthalmology healthcare provider based in Murrysville, Pennsylvania. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 02/15/2010. The National Provider Identifier (NPI) number assigned to this provider is 1427370675.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Valliammai Muthappan, MD has received a total of $1,282 in payments from pharmaceutical and medical device companies, with $15.70 received in 2024. These payments were reported across 20 transactions from 11 companies. The most common payment nature is "Food and Beverage" ($1,282).
As a Medicare-enrolled provider, Muthappan has provided services to 1,832 Medicare beneficiaries, totaling 2,209 services with total Medicare billing of $333,497. Data is available for 4 years (2020–2023), covering 31 distinct procedure/service records.
Ad
Practice Information
- Specialty Ophthalmology
- Location Murrysville, PA
- Active Since 02/15/2010
- Last Updated 11/29/2017
- Taxonomy Code 207W00000X
- Entity Type Individual
- NPI Number 1427370675
Products in Payments
- XEN (Device) $249.14
- IOLMaster 700 (Device) $148.94
- Ahmed Glaucoma Valve (Device) $131.95
- Tecnis Symfony IOL (Device) $115.67
- ReSTOR (Device) $109.96
- VYZULTA (Drug) $100.00
- XIIDRA (Drug) $94.18
- Centurion (Device) $36.68
- Luxor (Device) $33.21
- Prokera (Device) $33.16
- Tecnis IOL (Device) $24.43
- PanOptix (Device) $18.98
- HYDRUS Microstent (Device) $18.43
- PROKERA (Device) $16.94
- OMNI SURGICAL SYSTEM (Device) $15.70
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.