Not Medicare Enrolled

Dr. Katherine Sullivan, MD

Obstetrics & Gynecology · Shenandoah, TX
17183 INTERSTATE 45 S STE 410, Shenandoah, TX 77385
2816027380
Registered in NPPES since 2006
NPI: 1679530141 verify on NPPES ↗
Moderate
DATA COVERAGE
Data in 2 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. Sullivan 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 →
Are you Dr. Sullivan? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Sullivan

Dr. Katherine Sullivan is an obstetrics & gynecology specialist in Shenandoah, TX, with 20 years of NPI registration.

Between the years covered by Open Payments, Dr. Sullivan received a total of $4,379 from 46 pharmaceutical and/or device companies across 247 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. Sullivan is Moderate — 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 $4,379 industry payments

Industry Payment Transparency

Open Payments through 2024 ↗
$4,379
Total received (2018-2024)
Avg $626/year across 7 years
Top 17% in TX for obstetrics & gynecology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
46
Companies
247
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
$568
2023
$530
2022
$854
2021
$559
2020
$293
2019
$766
2018
$809

Payments by company (2024)

Sumitomo Pharma America, Inc.
$178
PFIZER INC.
$72
MILLICENT US INC
$56
Astellas Pharma US Inc
$45
Hologic Sales and Service, LLC
$26
SHIELD THERAPEUTICS INC
$24
Evofem Biosciences, Inc.
$23
Organon Llc
$23
Dexcom, Inc.
$22
Ethicon US, LLC
$20
Exeltis, USA Inc.
$20
Aspira Women's Health Inc
$20
Innovation Technologies Inc
$19
Meditrina
$19
Top 3 companies account for 53.8% of 2024 payments
All-time payments by company (2018-2024) ›
PFIZER INC.
$415
AbbVie Inc.
$386
ABBVIE INC.
$289
AMAG Pharmaceuticals, Inc.
$285
Bayer HealthCare Pharmaceuticals Inc.
$266
Sumitomo Pharma America, Inc.
$262
Avion Pharmaceuticals
$229
AbbVie, Inc.
$196
Evofem Biosciences, Inc.
$174
Exeltis, USA Inc.
$163
Hologic, LLC
$154
TherapeuticsMD, Inc.
$136
MAYNE PHARMA INC.
$113
MILLICENT US INC
$90
Ethicon US, LLC
$89
Roche Diagnostics Corporation
$86
Shield Therapeutics Inc
$84
Organon LLC
$80
Myovant Sciences Inc.
$79
Allergan Inc.
$68
Vertical Pharmaceuticals, LLC
$56
Bayer Healthcare Pharmaceuticals Inc.
$53
Meditrina
$52
Smith+Nephew, Inc.
$46
Astellas Pharma US Inc
$45
Lupin Inc.
$44
Duchesnay USA Incorporated
$42
Mylan Pharmaceuticals Inc.
$39
Covidien LP
$28
Hologic Sales and Service, LLC
$26
SHIELD THERAPEUTICS INC
$24
Organon Llc
$23
ACELL, INC.
$22
Dexcom, Inc.
$22
Daiichi Sankyo Inc.
$22
Minerva Surgical, Inc
$22
MAYNE PHARMA COMMERCIAL LLC
$21
Aspira Women's Health Inc
$20
Innovation Technologies Inc
$19
Smith & Nephew, Inc.
$19
Alnylam Pharmaceuticals Inc.
$18
Channel Medsystems, Inc.
$16
Renovia Inc
$14
Takeda Pharmaceuticals U.S.A., Inc.
$14
Agile Therapeutics, Inc.
$14
Ferring Pharmaceuticals Inc.
$12
Top 3 companies account for 24.9% of all-time payments
Associated products mentioned in payments ›
ABRYSVO · ACCRUFER · ANNOVERA · APTIMA · Aptima Combo 2 · Aptima HPV · Aveta · BIJUVA · Balcoltra · Bonjesta · CERVIDIL · DIVIGEL · Dexcom G6 Transmitter · Diclegis · ENSEAL Product Family · Endometrial Ablation System (Device) · FEMRING · Femring · GIVLAARI · IMVEXXY · INJECTAFER · INTRAROSA · IRRISEPT · Kyleena · LILETTA · LO LOESTRIN FE · Leva Pelvic Floor Trainer · MYFEMBREE · Mirena · NEXPLANON · NovaSure · ORIAHNN · ORILISSA · OVA1 · Orilissa · PICO · PICO7 · PREMARIN · Phexxi · Prenate Mini · RS Harmony Test Related Products · SLYND · SOLOSEC · STRATAFIX · STRAVIX PL · SUPRAX · SURGICEL Family of Absorbable Hemostats · THINPREP 2000 PROCESSOR · Trintellix · TruClear · Twirla · VYLEESI · Veozah · Vitafol Ultra · Xulane
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 →
Looking for an obstetrics & gynecology specialist in Shenandoah?
Compare obstetricians & gynecologists in the Shenandoah area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Obstetricians & gynecologists in nearby ZIP areas
172
County median income
$97,266
Nearest hospital to ZIP centroid (approximate)
HOUSTON METHODIST THE WOODLANDS HOSPITAL
0.0 mi

Data Sources

Provider Registry ✓ NPPES NPPES snapshot; verify current record
Medicare Enrollment — Not enrolled N/A
Practice Data — No data N/A
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 2 of 4 available federal datasets, with a Data Coverage level of Moderate. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Sullivan is an obstetrics & gynecology specialist, 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

Does Dr. Sullivan receive payments from pharmaceutical companies?
Yes. Dr. Sullivan received a total of $4,379 from 46 companies across 247 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.
What does Data Coverage mean?
Data Coverage (currently Moderate for Dr. Sullivan) 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 ↗, 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

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →