Not Medicare Enrolled

Dr. Anju Mammen, MD

Q: Does Dr. Mammen receive payments from pharmaceutical companies?

Yes. Dr. Mammen received a total of $1,681 from 23 companies across 91 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.

Q: What does Data Coverage mean?

Data Coverage (currently Moderate for Dr. Mammen) 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.

Pediatrics · Katy, TX

777 S FRY RD, Katy, TX 77450

2814927676

Registered in NPPES since 2006

NPI: 1073572525 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. Mammen 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. Mammen? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Mammen

Dr. Anju Mammen is a pediatrics specialist in Katy, TX, with 20 years of NPI registration.

Between the years covered by Open Payments, Dr. Mammen received a total of $1,681 from 23 pharmaceutical and/or device companies across 91 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. Mammen 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 $1,681 industry payments

Industry Payment Transparency

Open Payments through 2024 ↗

$1,681

Total received (2018-2024)

Avg $240/year across 7 years

Top 11% in TX for pediatrics

A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.

Companies

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

$309

2023

$486

2022

$221

2021

$188

2020

$104

2019

$167

2018

$205

Payments by company (2024)

Corium, LLC

$74

PFIZER INC.

$67

Supernus Pharmaceuticals, Inc.

$47

ALK-Abello, Inc

$32

Cranial Technologies, Inc

$29

AstraZeneca Pharmaceuticals LP

$23

SANOFI PASTEUR INC.

$23

Merck Sharp & Dohme LLC

$15

Top 3 companies account for 60.6% of 2024 payments

All-time payments by company (2018-2024) ›

GlaxoSmithKline, LLC.

$217

Corium, LLC

$194

Cranial Technologies, Inc

$190

PFIZER INC.

$187

SANOFI PASTEUR INC.

$107

Tris Pharma Inc

$99

Supernus Pharmaceuticals, Inc.

$98

Merck Sharp & Dohme LLC

$92

Cumberland Pharmaceuticals, Inc.

$58

Seqirus USA Inc

$54

AstraZeneca Pharmaceuticals LP

$53

Merck Sharp & Dohme Corporation

$52

Shire North American Group Inc

$35

ALK-Abello, Inc

$32

Ironshore Pharmaceuticals Inc.

$31

Stryker Corporation

$31

Neos Therapeutics, LP

$26

SOBI, INC

$26

Alexion Pharmaceuticals, Inc.

$24

Phadia US Inc.

$24

Ultragenyx Pharmaceutical Inc.

$21

Sobi, Inc

$18

Sanofi Pasteur Inc.

$13

Top 3 companies account for 35.8% of all-time payments

Associated products mentioned in payments ›

AZSTARYS · Adzenys XR-ODT · Azstarys · BEXSERO · BEYFORTUS · Doc Band · Dyanavel XR · ENTELLUS - ENTELLUS MEDICAL SHAVER SYSTEM · ENTELLUS - XPRESS ENT DILATION SYSTEM · EUCRISA · FLUCELVAX QUADRIVALENT · FLUMIST QUADRIVALENT · GARDASIL · GARDASIL 9 · Grastek · ImmunoCAP · Jornay PM 20mg capsules (Bottle of 100) · KRISTALOSE · Kristalose 10gm · M-M-R II · MENQUADFI · NO PRODUCT DISCUSSED · PREVNAR 20 · QELBREE · QUADRACEL · Qelbree · Quillichew ER · Quillivant · Quillivant XR · ROTATEQ · SYNAGIS · Strensiq · Synagis · TRUMENBA · VAXELIS · VYVANSE

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 a pediatrics specialist in Katy?
Compare pediatricians in the Katy area by procedure volume, costs, and industry payment transparency.

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Geographic Context

Pediatricians in nearby ZIP areas

1,385

County median income

$73,104

Nearest hospital to ZIP centroid (approximate)

OCEANS BEHAVIORAL HOSPITAL OF KATY
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. Mammen is a pediatrics 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. Mammen receive payments from pharmaceutical companies?

Yes. Dr. Mammen received a total of $1,681 from 23 companies across 91 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. Mammen) 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