Medicare Enrolled
Dr. Tomas Antonini, MD
Obstetrics & Gynecology · Austin, TX
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Antonini from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Antonini
Dr. Tomas Antonini is an obstetrics & gynecology specialist in Austin, TX, with 20 years of NPI registration. Based on federal Medicare data, Dr. Antonini performed 4,008 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Antonini received a total of $184,092 from 54 pharmaceutical and/or device companies across 530 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Antonini is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 20 years of NPI registration
▲ Top 1% volume in TX
$184,092 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗4,008
Medicare services
Top 1% in TX for obstetrics & gynecology
Not available
Unique patients (not deduplicated)
$62
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Botox injection, per unit An injection of onabotulinumtoxinA, a medication used to temporarily relax muscles or reduce gland activity. The dose is measured in units, with this code representing a single unit administered. |
2,200 | $5 | $14 |
| Insertion of temporary bladder tube | 252 | $34 | $115 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
237 | $3 | $9 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
206 | $67 | $189 |
| Non-needle muscle activity measurement of bladder and bowel openings This procedure measures and records the electrical activity of muscles at the bladder and bowel openings without using needles. |
146 | $34 | $174 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
111 | $97 | $276 |
| Complex urodynamic pressure measurement A test that measures the pressure of urine flow in the bladder along with urethral and voiding pressures. |
109 | $319 | $929 |
| Electronic assessment of bladder emptying A test that uses electronic monitoring to evaluate how well the bladder empties urine. |
107 | $6 | $37 |
| Abdominal device insertion with pressure and urine flow study A procedure involving the placement of a device into the abdomen, accompanied by a study to measure pressure and urine flow rate. |
105 | $164 | $360 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
87 | $119 | $416 |
| Cystourethroscopy A diagnostic exam of the bladder and urethra using an endoscope to visually inspect the urinary tract. |
62 | $200 | $489 |
| Urethral sling procedure for female incontinence A surgical procedure that creates a supportive sling around the urethra to help control urinary leakage in women. |
53 | $358 | $1,841 |
| Rectal sensitivity and function study A test to evaluate the sensitivity and functional performance of the rectum. |
45 | $232 | $623 |
| Vaginal defect repair using endoscope A surgical procedure to repair a defect in the vagina using an endoscope, which is a thin, flexible tube with a camera used to view the inside of the body. |
41 | $368 | $2,324 |
| Vaginal defect repair using endoscope A surgical procedure to repair a defect in the vagina using an endoscope, which is a thin, lighted tube inserted into the body to visualize the area. |
41 | $755 | $2,464 |
| Insertion of artificial material for pelvic floor defect A surgical procedure to repair a pelvic floor defect by inserting artificial material to support the pelvic structures. |
36 | $199 | $644 |
| Repair of rectocele Surgical repair of a bulge where the rectum protrudes into the back wall of the vagina. |
35 | $279 | $1,761 |
| New patient office visit, complex (60-74 min) | 33 | $166 | $523 |
| Cystoscopy with chemical ablation of bladder A procedure where a camera is used to examine the bladder and a chemical agent is applied to destroy abnormal tissue. |
29 | $299 | $873 |
| Vaginal irrigation and drug application for infection This procedure involves flushing the vagina with fluid and applying medication to treat an infection. |
27 | $47 | $135 |
| Partial uterus removal with cervix retention via endoscope Surgical removal of part of the uterus, fallopian tubes, and/or ovaries while leaving the cervix in place. The procedure is performed using an endoscope for specimens weighing 250.0 grams or less. |
17 | $355 | $2,074 |
| Rectal and anal tone and sensation test A physical examination to assess muscle tone and sensory function in the rectum and anus. |
16 | $414 | $1,187 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
13 | $146 | $369 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
0.7% high complexity
54.9% medium
44.4% routine
Industry Payment Transparency
Open Payments through 2024 ↗$184,092
Total received (2018-2024)
Avg $26,299/year across 7 years
Top 0% in TX for obstetrics & gynecology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
54
Companies
530
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$25,084
2023
$5,825
2022
$20,882
2021
$24,979
2020
$41,963
2019
$34,778
2018
$30,582
Payments by company (2024)
COLOPLAST CORP
$20,251
Ethicon Inc.
$3,550
Sumitomo Pharma America, Inc.
$344
Axonics, Inc.
$298
ABBVIE INC.
$165
ConvaTec Inc.
$117
BLUEWIND MEDICAL
$108
SHIELD THERAPEUTICS INC
$82
Astellas Pharma US Inc
$62
MILLICENT US INC
$33
Becton, Dickinson and Company
$21
Davol Inc.
$20
Exeltis, USA Inc.
$18
Aspira Women's Health Inc
$16
Top 3 companies account for 96.3% of 2024 payments
All-time payments by company (2018-2024) ›
Coloplast Corp
$103,304
COLOPLAST CORP
$39,152
Intuitive Surgical, Inc.
$24,995
Axonics, Inc.
$3,794
Ethicon Inc.
$3,550
Caldera Medical, Inc
$1,399
Allergan, Inc.
$1,179
Medtronic, Inc.
$912
KARL STORZ Endoscopy-America
$690
AbbVie Inc.
$551
Ethicon Endo-Surgery Inc.
$550
Sumitomo Pharma America, Inc.
$483
ABBVIE INC.
$401
AbbVie, Inc.
$263
Allergan Inc.
$258
Boston Scientific Corporation
$250
Astellas Pharma US Inc
$208
TELA Bio, Inc.
$206
Axonics Modulation Technologies, Inc.
$173
CooperSurgical, Inc.
$149
TherapeuticsMD, Inc.
$128
Myovant Sciences Inc.
$125
ConvaTec Inc.
$117
Medtronic USA, Inc.
$112
BLUEWIND MEDICAL
$108
180 Medical, Inc.
$105
AMAG Pharmaceuticals, Inc.
$91
SHIELD THERAPEUTICS INC
$82
Zyla Life Sciences, Inc.
$71
MAYNE PHARMA INC.
$69
Vertical Pharmaceuticals, LLC
$67
MILLICENT US INC
$50
Lupin Inc.
$38
Smith+Nephew, Inc.
$35
Hologic, LLC
$34
LSI SOLUTIONS INC
$33
MAYNE PHARMA COMMERCIAL LLC
$33
Exeltis, USA Inc.
$32
Integra LifeSciences Corporation
$30
Avanos Medical
$22
Gynesonics, Inc.
$21
Becton, Dickinson and Company
$21
Evofem Biosciences, Inc.
$20
DENTSPLY IH Inc.
$20
Davol Inc.
$20
CONMED Corporation
$18
BOSTON SCIENTIFIC CORPORATION
$16
Aspira Women's Health Inc
$16
Mylan Pharmaceuticals Inc.
$15
Mission Pharmacal Company
$15
ASCEND Therapeutics US, LLC
$15
ASCEND THERAPEUTICS US, LLC
$15
Heron Therapeutics, Inc.
$15
Virtus Pharmaceuticals LLC
$15
Top 3 companies account for 91.0% of all-time payments
Associated products mentioned in payments ›
5MM HYSTEROSCOPE SHEATH 1 PC DESGN · ACCRUFER · ADVANTAGE · AIRSEAL · ALTIS · ANNOVERA · ARISTA AH FlexiTip · Altis · Axonics · Axonics r-SNM System · BOTOX · BOTOX - UROLOGY · BOTOX COSMETIC · BOTOX THERAPEUTIC · Bulkamid · CURE CATHETER · DIVIGEL · Da Vinci Surgical System · Desara · ESTROGEL · FEMALE INCONTINENCE · FORCEPSBOPSY/GRASPNGHORZ · FORNISEE · Femring · GEMTESA · GENERAL PELVIC ORGAN PROLAPSE · GENTLECATH · GENTLECATH GLIDE · IMVEXXY · INTERSTIM · INTRAROSA · LILETTA · LO LOESTRIN FE · LoFric · MYFEMBREE · Myosure Manual · Myosure manual · Myrbetriq · OMNIGRAFT · ON-Q* PUMP AND ACCESSORIES · ORIAHNN · ORILISSA · OVA1 · Orilissa · OviTex Reinforced Bioscaffold With Permanent Polymer (OviTex) · PELVIC FLOOR REPAIR · PROMETRIUM · Phexxi · RELEXXII · RESTORELLE · REVI · Restorelle · SLYND · SOLOSEC · SONATA SONOGRAPHY-GUIDED TRANSCERVICAL FIBROID ABLATION SYSTEM · SPRIX · STRAVIX PL · Saffron · Solyx SIS System · SpeediCath · TELESCOPE HOPKNS30AUTOCLAVABLE · TELESCOPEHOPKNS AUTOCLAV · UPHOLD LITE · Uterine Manipulators & Injectors · Veozah · Xulane · Zynrelef
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Obstetricians & gynecologists in nearby ZIP areas
316
County median income
$97,169
Nearest hospital to ZIP centroid (approximate)
ASCENSION SETON MEDICAL CENTER AUSTIN
1.6 mi
1.6 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Antonini is a mixed practice specialist, with above-average Medicare volume (top 1% in TX), with 20 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Antonini experienced with botox injection, per unit?
Based on Medicare claims data, Dr. Antonini performed 2,200 botox injection, per unit services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Antonini receive payments from pharmaceutical companies?
Yes. Dr. Antonini received a total of $184,092 from 54 companies across 530 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Antonini's costs compare to other obstetricians & gynecologists in Austin?
Dr. Antonini's average Medicare payment per service is $62. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Antonini) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology