Opal Patrice Hamilton , ARNP
Nurse Practitioner - Pediatrics • Weston, FL
2900 S Commerce Pkwy
Weston, FL 333313622
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Opal Hamilton is listed in NPPES under Nurse Practitioner - Pediatrics.
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NPI assigned on February 28, 2007; this date does not establish years in practice.
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Published CMS data list 12 Medicare Part D prescriptions, including refills, in 2017.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. Published rows only; this is not a quality measure.
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Published Part D records, 2017:
- Divalproex Sodium Er (Divalproex Sodium) — 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table · Guide: How to read Medicare Part D prescriber data
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Medicare Part D prescriptions went from 16 in 2013 to 12 in 2017.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2013–2017.
Practice Location & Contact Primary Location
2900 S Commerce Pkwy
Weston, FL 333313622
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Nurse Practitioner - Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
12 standardized 30-day fills in 2017
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$979 in 2017
The total cost of these prescriptions in 2017, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017.
Open Payments general payments, program year 2025
All general payments: $454.94 across 17 records.
By nature of payment
- Food and Beverage: $454.94 across 17 records.
Reporting-company totals (3 largest of 6)
- JAZZ PHARMACEUTICALS INC.: $212.84 across 6 records.
- Corium, LLC: $132.69 across 6 records.
- Aucta Pharmaceuticals, Inc.: $42.30 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2007
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Weston and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Opal Hamilton are from 2017.
6 active clinicians are listed under Nurse Practitioner - Pediatrics with a practice address in Weston, FL (1,547 in Florida).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 16 in 2013 to 12 in 2017.
- 2013: 16
- 2014: 23
- 2017: 12
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30-day fills
30-day fills went from 16 in 2013 to 12 in 2017.
- 2013: 16
- 2014: 23
- 2017: 12
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Part D drug cost
Part D drug cost went from $499 in 2013 to $979 in 2017.
- 2013: $499
- 2014: $13,100
- 2017: $979
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $785.06 in 2021 to $454.94 in 2025.
- 2021: $785.06
- 2022: $1,551.71
- 2023: $1,667.27
- 2024: $405.56
- 2025: $454.94
Sources: CMS Medicare Part D Prescribers (2017), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 17 records totaling $454.94.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
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EPIDIOLEX | General | $116.11 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Briviact | General | $25.29 |
| Aucta Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
Motpoly XR | General | $24.34 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
|
EPIDIOLEX | General | $24.31 |
| Corium, LLC |
Food and Beverage
In-kind items and services
|
Azstarys | General | $24.26 |
| AQUESTIVE THERAPEUTICS, INC. |
Food and Beverage
In-kind items and services
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LIBERVANT | General | $24.22 |
| Corium, LLC |
Food and Beverage
In-kind items and services
|
Azstarys | General | $24.07 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
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EPIDIOLEX | General | $23.72 |
| Corium, LLC |
Food and Beverage
In-kind items and services
|
Azstarys | General | $22.75 |
| Corium, LLC |
Food and Beverage
In-kind items and services
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Azstarys | General | $22.30 |
| Corium, LLC |
Food and Beverage
In-kind items and services
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Azstarys | General | $19.92 |
| Corium, LLC |
Food and Beverage
In-kind items and services
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Azstarys | General | $19.39 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
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EPIDIOLEX | General | $18.07 |
| Aucta Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
Motpoly XR | General | $17.96 |
| Azurity Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
ZONISADE | General | $17.60 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
|
EPIDIOLEX | General | $16.94 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
|
EPIDIOLEX | General | $13.69 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2017.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Divalproex Sodium Er | Divalproex Sodium | 12 | 360 | $978.98 | — |
Source: CMS Part D by Provider and Drug, 2017; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-09-29NUCC Taxonomy Code: 363LP0200X
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 9960 NW 116TH WAY STE 13, MEDLEY, FL 331781175 (Tel: 7869241311)
NPI status registered as active in NPPES database
Registered at 2900 S COMMERCE PKWY, WESTON, FL 333313622 (Tel: 9543856276)
Registered at 12256 SW 50TH ST, COOPER CITY, FL 333305413 (Tel: 9546806425)
Recorded as OPAL HAMILTON, ARNP
Nurse Practitioner (license number reported to NPPES: FL ARNP 2739452)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
9960 Nw 116th Way Ste 13
Medley, FL 331781175
Phone: 7869241311