Medicare Enrolled

Melody Barker, FNP-C

Nurse Practitioner - Family · Sherman, TX
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
2801 N LOY LAKE RD, Sherman, TX 75090
9039570190
Registered in NPPES since 2011
NPI: 1942591250 verify on NPPES ↗
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 Barker 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 Barker? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Barker

Melody Barker is a nurse practitioner - family in Sherman, TX, with 15 years of NPI registration. Based on federal Medicare data, Barker performed 591 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Barker received a total of $4,701 from 41 pharmaceutical and/or device companies across 355 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 Barker 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.

✓ 15 years of NPI registration ▲ Top 27% volume in TX $4,701 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
591
Medicare services
Top 27% in TX for nurse practitioner - family
Not available
Unique patients (not deduplicated)
$35
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
Dexamethasone injection (steroid)
An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram.
270 $0 $2
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.
123 $72 $237
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.
98 $50 $167
Drug injection, under skin or into muscle
A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle.
42 $9 $30
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.
32 $110 $250
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.
14 $109 $260
New patient office visit, complex (60-74 min) 12 $144 $291
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.

Industry Payment Transparency

Open Payments through 2024 ↗
$4,701
Total received (2021-2024)
Avg $1,175/year across 4 years
Top 5% in TX for nurse practitioner - family
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
41
Companies
355
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
$942
2023
$622
2022
$1,280
2021
$1,856

Payments by company (2024)

ABBVIE INC.
$273
GlaxoSmithKline, LLC.
$162
AstraZeneca Pharmaceuticals LP
$133
Lilly USA, LLC
$59
Novo Nordisk Inc
$55
Bayer Healthcare Pharmaceuticals Inc.
$41
IDORSIA PHARMACEUTICALS US INC
$40
Otsuka America Pharmaceutical, Inc.
$31
Azurity Pharmaceuticals, Inc.
$29
Amgen Inc.
$19
Astellas Pharma US Inc
$18
Antares Pharma, Inc.
$18
Dexcom, Inc.
$18
Abbott Laboratories
$16
Phathom Pharmaceuticals, Inc.
$15
Boehringer Ingelheim Pharmaceuticals, Inc.
$15
Top 3 companies account for 60.2% of 2024 payments
All-time payments by company (2021-2024) ›
ABBVIE INC.
$850
GlaxoSmithKline, LLC.
$605
Lilly USA, LLC
$383
AstraZeneca Pharmaceuticals LP
$306
AbbVie Inc.
$304
Boehringer Ingelheim Pharmaceuticals, Inc.
$200
PFIZER INC.
$156
Amgen Inc.
$152
Novo Nordisk Inc
$147
Otsuka America Pharmaceutical, Inc.
$145
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$122
Bausch Health US, LLC
$92
Janssen Pharmaceuticals, Inc
$89
Novartis Pharmaceuticals Corporation
$85
Esperion Therapeutics, Inc.
$79
Amarin Pharma Inc.
$74
Merck Sharp & Dohme Corporation
$67
Nestle HealthCare Nutrition Inc.
$62
Takeda Pharmaceuticals U.S.A., Inc.
$61
Bayer Healthcare Pharmaceuticals Inc.
$59
Teva Pharmaceuticals USA, Inc.
$54
Biohaven Pharmaceuticals, Inc.
$50
Abbott Laboratories
$49
Bayer HealthCare Pharmaceuticals Inc.
$49
Astellas Pharma US Inc
$45
IDORSIA PHARMACEUTICALS US INC
$40
Dexcom, Inc.
$38
Merck Sharp & Dohme LLC
$36
Medicure Pharma Inc.
$35
Eisai Inc.
$34
Kowa Pharmaceuticals America, Inc.
$30
Azurity Pharmaceuticals, Inc.
$29
Biohaven Pharmaceutical Holding Company Ltd.
$29
MEDLINE INDUSTRIES LP
$22
Sumitomo Pharma America, Inc.
$22
Genentech USA, Inc.
$21
SANOFI-AVENTIS U.S. LLC
$18
Antares Pharma, Inc.
$18
Phathom Pharmaceuticals, Inc.
$15
Sunovion Pharmaceuticals Inc.
$14
Medtronic, Inc.
$12
Top 3 companies account for 39.1% of all-time payments
Associated products mentioned in payments ›
AIMOVIG · AIRSUPRA · AJOVY · ANORO ELLIPTA · APLENZIN · Aimovig · BAQSIMI · BELSOMRA · BREZTRI · CREON · Dayvigo · Dexcom G6 Transmitter · ELIQUIS · EMGALITY · ENTRESTO · FARXIGA · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre 2 · GEMTESA · HORIZANT · InPen · JARDIANCE · Kerendia · LEQVIO · LINZESS · LIVALO · Livalo · MOUNJARO · Myrbetriq · NEXLETOL · NURTEC ODT · Otezla · Ozempic · PREMARIN · QULIPTA · QUVIVIQ · REXULTI · Repatha · Rybelsus · STIOLTO RESPIMAT · TOUJEO · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · UBRELVY · VIBERZI · VOQUEZNA · VRAYLAR · Vascepa · Veozah · XARELTO · XIFAXAN · XYOSTED · Xofluza · ZENPEP · ZYPITAMAG
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 nurse practitioner - family in Sherman?
Compare family nurse practitioners in the Sherman area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Family nurse practitioners in nearby ZIP areas
130
County median income
$70,455
Nearest hospital to ZIP centroid (approximate)
BAYLOR SCOTT AND WHITE SURGICAL HOSPITAL AT SHERMA
0.0 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

Barker is a clinical cardiology specialist, with above-average Medicare volume (top 27% in TX), with 15 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Barker experienced with dexamethasone injection (steroid)?
Based on Medicare claims data, Barker performed 270 dexamethasone injection (steroid) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Barker receive payments from pharmaceutical companies?
Yes. Barker received a total of $4,701 from 41 companies across 355 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 Barker's costs compare to other family nurse practitioners in Sherman?
Barker's average Medicare payment per service is $35. 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 Barker) 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 →
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

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 →