Total Payments
$159,572
2024 Payments
$65.23
Companies
24
Transactions
161
Medicare Patients
524
Medicare Billing
$45,133
Payment Breakdown by Category
Research$128,770 (80.7%)
Other$9,770 (6.1%)
Education$9,019 (5.7%)
Consulting$5,341 (3.3%)
Travel$4,269 (2.7%)
Food & Beverage$2,238 (1.4%)
Gifts$165.00 (0.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Unspecified | $128,770 | 54 | 80.7% |
| Education | $9,019 | 4 | 5.7% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $8,070 | 2 | 5.1% |
| Consulting Fee | $5,341 | 5 | 3.3% |
| Travel and Lodging | $4,269 | 25 | 2.7% |
| Food and Beverage | $2,238 | 68 | 1.4% |
| Honoraria | $1,700 | 1 | 1.1% |
| Gift | $165.00 | 2 | 0.1% |
Payments by Type
Research
$128,770
54 transactions
General
$30,802
107 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Coloplast Corp | $128,770 | 54 | $0 (2019) |
| Pacira Pharmaceuticals Incorporated | $16,169 | 35 | $0 (2021) |
| Intuitive Surgical, Inc. | $10,644 | 23 | $0 (2022) |
| Shield Therapeutics Inc | $1,700 | 1 | $0 (2023) |
| Avadel Specialty Pharmaceuticals, LLC | $1,106 | 2 | $0 (2017) |
| ABBVIE INC. | $263.94 | 15 | $0 (2023) |
| UROCURE LLC | $151.59 | 2 | $0 (2019) |
| PFIZER INC. | $124.62 | 6 | $0 (2023) |
| BOSTON SCIENTIFIC CORPORATION | $103.21 | 1 | $0 (2017) |
| Talis Biomedical Corporation | $100.00 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $65.23 | 2 | Hologic Sales and Service, LLC ($37.51) |
| 2023 | $1,855 | 8 | Shield Therapeutics Inc ($1,700) |
| 2022 | $1,384 | 28 | Intuitive Surgical, Inc. ($966.45) |
| 2021 | $9,950 | 28 | Intuitive Surgical, Inc. ($9,678) |
| 2020 | $18.79 | 1 | Merck Sharp & Dohme Corporation ($18.79) |
| 2019 | $23,518 | 19 | Coloplast Corp ($23,366) |
| 2018 | $43,535 | 23 | Coloplast Corp ($43,147) |
| 2017 | $79,246 | 52 | Coloplast Corp ($62,257) |
All Payment Transactions
161 individual payment records from CMS Open Payments — Page 1 of 7
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/15/2024 | Astellas Pharma US Inc | Veozah (Drug) | Food and Beverage | In-kind items and services | $27.72 | General |
| Category: Biological | ||||||
| 06/20/2024 | Hologic Sales and Service, LLC | APTIMA (Device) | Food and Beverage | In-kind items and services | $37.51 | General |
| Category: Diagnostics | ||||||
| 09/15/2023 | ABBVIE INC. | ORILISSA (Drug) | Food and Beverage | In-kind items and services | $20.20 | General |
| Category: WOMENS HEALTH | ||||||
| 09/14/2023 | Hologic Sales and Service, LLC | APTIMA (Device) | Food and Beverage | In-kind items and services | $22.90 | General |
| Category: Diagnostics | ||||||
| 09/12/2023 | Shield Therapeutics Inc | ACCRUFER (Drug) | Honoraria | Cash or cash equivalent | $1,700.00 | General |
| Category: Hematology | ||||||
| 08/10/2023 | Aspira Women's Health Inc | OVA1 (Device) | Food and Beverage | In-kind items and services | $19.92 | General |
| Category: OB/GYN | ||||||
| 06/23/2023 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $18.79 | General |
| Category: WOMENS HEALTH | ||||||
| 05/20/2023 | PFIZER INC. | DUAVEE (Drug) | Food and Beverage | In-kind items and services | $30.11 | General |
| Category: GENITOURINARY (SEXUAL HEALTH);WOMENS HEALTH | ||||||
| 04/27/2023 | PFIZER INC. | MYFEMBREE (Drug) | Education | In-kind items and services | $19.27 | General |
| Category: GENITOURINARY (SEXUAL HEALTH);WOMENS HEALTH | ||||||
| 03/31/2023 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $23.51 | General |
| Category: WOMENS HEALTH | ||||||
| 12/15/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $202.35 | General |
| Category: SURGERY | ||||||
| 12/09/2022 | PFIZER INC. | MYFEMBREE (Drug) | Food and Beverage | In-kind items and services | $17.53 | General |
| Category: GENITOURINARY (SEXUAL HEALTH);WOMENS HEALTH | ||||||
| 12/09/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $6.00 | General |
| Category: SURGERY | ||||||
| 12/05/2022 | Talis Biomedical Corporation | — | Consulting Fee | Cash or cash equivalent | $100.00 | General |
| 11/04/2022 | Kerecis Limited | Kerecis Omega3 SurgiClose (Device), Kerecis Omega3 Marigen, Kerecis Omega3 GraftGuide | Food and Beverage | Cash or cash equivalent | $15.99 | General |
| Category: Wound Care | ||||||
| 10/10/2022 | Aspira Women's Health Inc | OVA1 (Device) | Food and Beverage | In-kind items and services | $16.77 | General |
| Category: OB/GYN | ||||||
| 09/23/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $428.20 | General |
| Category: SURGERY | ||||||
| 09/09/2022 | Myovant Sciences Inc. | MYFEMBREE (Drug) | Food and Beverage | In-kind items and services | $19.62 | General |
| Category: HORMONE THERAPY | ||||||
| 09/01/2022 | ABBVIE INC. | ORIAHNN (Drug) | Food and Beverage | In-kind items and services | $30.67 | General |
| Category: WOMENS HEALTH | ||||||
| 08/26/2022 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Travel and Lodging | In-kind items and services | $6.00 | General |
| Category: SURGERY | ||||||
| 08/11/2022 | ABBVIE INC. | ORIAHNN (Drug) | Food and Beverage | In-kind items and services | $22.40 | General |
| Category: WOMENS HEALTH | ||||||
| 07/22/2022 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $16.32 | General |
| Category: WOMENS HEALTH | ||||||
| 06/23/2022 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $6.19 | General |
| Category: WOMENS HEALTH | ||||||
| 06/08/2022 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $15.11 | General |
| Category: WOMENS HEALTH | ||||||
| 06/08/2022 | ABBVIE INC. | LO LOESTRIN FE (Drug) | Food and Beverage | In-kind items and services | $0.02 | General |
| Category: WOMENS HEALTH | ||||||
Research Studies & Clinical Trials
| Study Name | Company | Amount | Records |
|---|---|---|---|
| RESTORELL | Coloplast Corp | $51,539 | 13 |
| RESTORELLE | Coloplast Corp | $49,482 | 25 |
| ALTIS | Coloplast Corp | $27,749 | 16 |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 8 | 193 | 241 | $44,746 | $14,814 |
| 2022 | 7 | 147 | 194 | $36,759 | $12,430 |
| 2021 | 6 | 119 | 165 | $33,556 | $13,323 |
| 2020 | 4 | 65 | 87 | $19,375 | $4,566 |
Total Patients
524
Total Services
687
Medicare Billing
$45,133
Procedure Codes
25
All Medicare Procedures & Services
25 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 56 | 88 | $16,896 | $5,576 | 33.0% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 28 | 28 | $9,856 | $3,404 | 34.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 18 | 20 | $5,460 | $1,851 | 33.9% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 15 | 15 | $3,540 | $1,292 | 36.5% |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | Office | 2023 | 23 | 35 | $4,165 | $989.65 | 23.8% |
| 51701 | Insertion of temporary bladder tube | Office | 2023 | 26 | 28 | $2,744 | $971.62 | 35.4% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2023 | 15 | 15 | $1,785 | $702.45 | 39.4% |
| 81003 | Automated urinalysis test | Office | 2023 | 12 | 12 | $300.00 | $26.40 | 8.8% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 37 | 67 | $12,864 | $4,584 | 35.6% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 23 | 23 | $8,096 | $2,662 | 32.9% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 14 | 15 | $4,095 | $1,535 | 37.5% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2022 | 14 | 14 | $3,304 | $1,093 | 33.1% |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | Office | 2022 | 17 | 23 | $2,737 | $1,008 | 36.8% |
| 51701 | Insertion of temporary bladder tube | Office | 2022 | 22 | 25 | $2,450 | $863.77 | 35.3% |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | Office | 2022 | 20 | 27 | $3,213 | $684.06 | 21.3% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 30 | 63 | $11,366 | $4,679 | 41.2% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 27 | 27 | $9,216 | $3,611 | 39.2% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 12 | 14 | $3,589 | $1,527 | 42.5% |
| 99443 | Physician telephone patient service, 21-30 minutes of medical discussion | Office | 2021 | 13 | 14 | $3,642 | $1,342 | 36.8% |
| 51701 | Insertion of temporary bladder catheter | Office | 2021 | 26 | 34 | $3,374 | $1,286 | 38.1% |
| 99442 | Physician telephone patient service, 11-20 minutes of medical discussion | Office | 2021 | 11 | 13 | $2,369 | $878.48 | 37.1% |
| 99213 | Established patient office or other outpatient visit, typically 15 minutes | Office | 2020 | 23 | 39 | $10,610 | $2,336 | 22.0% |
| 99214 | Established patient office or other outpatient, visit typically 25 minutes | Office | 2020 | 15 | 17 | $5,468 | $1,544 | 28.2% |
| 51701 | Insertion of temporary bladder catheter | Office | 2020 | 15 | 17 | $2,876 | $655.06 | 22.8% |
| 81003 | Automated urinalysis test | Office | 2020 | 12 | 14 | $420.00 | $31.05 | 7.4% |
About Dr. Mikio Nihira, MD
Dr. Mikio Nihira, MD is a Obstetrics & Gynecology healthcare provider based in Riverside, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/09/2006. The National Provider Identifier (NPI) number assigned to this provider is 1326016114.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Mikio Nihira, MD has received a total of $159,572 in payments from pharmaceutical and medical device companies, with $65.23 received in 2024. These payments were reported across 161 transactions from 24 companies. The most common payment nature is "" ($128,770).
As a Medicare-enrolled provider, Nihira has provided services to 524 Medicare beneficiaries, totaling 687 services with total Medicare billing of $45,133. Data is available for 4 years (2020–2023), covering 25 distinct procedure/service records.
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Practice Information
- Specialty Obstetrics & Gynecology
- Other Specialties Urogynecology and Reconstructive Pelvic Surgery
- Location Riverside, CA
- Active Since 03/09/2006
- Last Updated 04/10/2020
- Taxonomy Code 207V00000X
- Entity Type Individual
- NPI Number 1326016114
Products in Payments
- RESTORELLE (Device) $101,021
- ALTIS (Device) $27,749
- EXPAREL (Drug) $16,150
- Da Vinci Surgical System (Device) $10,644
- ACCRUFER (Drug) $1,700
- Noctiva (Drug) $1,106
- LO LOESTRIN FE (Drug) $134.04
- LITHOVUE (Device) $103.21
- MYFEMBREE (Drug) $96.08
- NEXPLANON (Drug) $83.49
- ORILISSA (Drug) $76.83
- OVA1 (Device) $65.26
- APTIMA (Device) $60.41
- ORIAHNN (Drug) $53.07
- GEMTESA (Drug) $49.24
- DUAVEE (Drug) $30.11
- Veozah (Drug) $27.72
- Paragard (Device) $25.86
- THINPREP 2000 PROCESSOR (Device) $22.98
- Omnia (Device) $20.65
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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