NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1578336970 APRN
Verify on CMS → Casey Brighton, APRN
Primary Care Nurse Practitioner in Newmarket, New Hampshire.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,597 in Primary Care Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
388
Medicare Part D claims · 99 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$24.66
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Casey Brighton, APRN filed 388 Medicare Part D claims in 2024 as a Primary Care Nurse Practitioner in Newmarket, New Hampshire, prescribing 91% generic.
- 388
- Part D claims, 2024
- 91%
- generic prescribing
- $24.66
- industry payments (Sunshine Act)
- ≥56th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Casey Brighton, APRN
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1578336970), first enumerated 11/07/2023.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 388 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$24.66 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1578336970 · Primary Care Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1578336970
- ENUM-RECENT 2023
- TAX-MID 11K Primary Care
- RX-LIGHT 388
- BOOK-THIN 53 in New Hampshire
- PHOTO-ENUM Michael Kuol, APRN · 2023
Casey Brighton, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
388 ≥ 56th percentile 56% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Casey Brighton, APRN?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
388 74% vs specialty avg
Specialty distribution in New Hampshire
How Primary Care Nurse Practitioner compares to other specialties among New Hampshire providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Primary Care Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1578336970 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 11/07/2023 |
Hospital and facility affiliations
Facilities where Casey Brighton, APRN bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Lamprey Health Care Inc
Newmarket, NH
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Casey Brighton, APRN. Source: openpaymentsdata.cms.gov.
Total received
$25
Largest payer
Gilead Sciences, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Generic-heavy
Casey Brighton, APRN - brand share 9.0%
Primary Care Nurse Practitioner average
9% brand-name claims vs 91% generic, on 388 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
388
Total Claims
$15K
Total Drug Cost
99
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 675.9
- Total Day Supply
- 17,939
- Brand vs Generic
- 9% brand / 91% generic
- Brand Drug Cost
- $9K
- Generic Drug Cost
- $5K
- Antibiotic Claims
- 34
Patient Demographics
- Average Patient Age
- 65.9 years
- Avg HCC Risk Score
- 0.97
- Gender Split
- 69% female / 31% male
- Age Distribution
- <65: 29, 65-74: 42, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Casey Brighton, APRN prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
21 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
18 claims
- Losartan Potassium
Losartan Potassium
18 claims
- Metformin Hcl
Metformin Hcl
17 claims
- Sertraline Hcl
Sertraline Hcl
16 claims
- Amlodipine Besylate
Amlodipine Besylate
15 claims
- Lisinopril
Lisinopril
15 claims
- Hydrochlorothiazide
Hydrochlorothiazide
13 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 21 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 18 |
| Losartan Potassium | 18 |
| Metformin Hcl | 17 |
| Sertraline Hcl | 16 |
| Amlodipine Besylate | 15 |
| Lisinopril | 15 |
| Hydrochlorothiazide | 13 |
| Metoprolol Tartrate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Casey Brighton, APRN fits within the Primary Care Nurse Practitioner landscape nationally.
10,597
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,471
Avg Claims per Provider
Casey Brighton, APRN's 388 claims are below the specialty average of 1,471.
Nationwide Primary Care Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Brighton, both outside New Hampshire so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2023)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Primary Care Nurse Practitioner Providers in New Hampshire
Other clinicians with the same primary specialty enrolled in New Hampshire, drawn from the same CMS NPPES roster as Brighton.
One of 53 Primary Care Nurse Practitioner providers enrolled in New Hampshire, 5 are shown here.
Mary Aboozia
NP
Manchester, NH
Carly Burke
APRN
Franklin, NH
Stephane Campagna
Littleton, NH
Jennifer Chrisemer
APRN, FNP- BC
Amherst, NH
Marjorie Colson
ARNP
Dover, NH
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Casey Brighton, APRN's specialty? ▼
Casey Brighton, APRN specializes in Primary Care Nurse Practitioner and practices in Newmarket, New Hampshire. Credentials: APRN.
How much does Casey Brighton, APRN prescribe under Medicare Part D? ▼
In 2024, Casey Brighton, APRN wrote 388 Medicare Part D claims totaling $15K in drug costs for 99 beneficiaries.
Where is Casey Brighton, APRN located? ▼
Casey Brighton, APRN is located at 207 S MAIN ST, Newmarket, NH, 03857. Phone: (603) 659-3106.
What is Casey Brighton, APRN's NPI number? ▼
Casey Brighton, APRN's National Provider Identifier (NPI) is 1578336970, issued on 11/07/2023.
Does Casey Brighton, APRN prescribe more brand-name or generic drugs? ▼
Casey Brighton, APRN's prescribing is 9% brand-name and 91% generic drugs by claim count, with $9K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,597 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,471 Medicare Part D claims per year.
What drugs does Casey Brighton, APRN prescribe most often? ▼
Based on 2024 Medicare Part D data, Casey Brighton, APRN's most frequently prescribed drugs include Atorvastatin Calcium, Albuterol Sulfate Hfa, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Casey Brighton, APRN accept Medicare? ▼
Casey Brighton, APRN appears in CMS Medicare data with 388 Part D claims and 99 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Casey Brighton, APRN's credentials? ▼
Casey Brighton, APRN's NPI is 1578336970 with credentials APRN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.