NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1063745735 NP
Verify on CMS → Amy Brown, NP
Nurse Practitioner in Westbrook, Maine.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,227 in 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
1K
Medicare Part D claims · 527 beneficiaries · Nurse Practitioner avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Amy Brown, NP filed 1,481 Medicare Part D claims in 2023 as a Nurse Practitioner in Westbrook, Maine.
- 1K
- Part D claims, 2023
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.
Amy Brown, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,481 Top 20% higher than 80% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Amy Brown, NP?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
1,481 37% vs specialty avg
Specialty distribution in Maine
How Nurse Practitioner compares to other specialties among Maine 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 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).
Amy Brown, NP appears in the CMS NPPES registry as a Nurse Practitioner provider holding NP credentials at 1 HARNOIS AVE STE 2A, Westbrook, ME, 04092, with a listed phone of (207) 661-3400. NPI 1063745735 was issued on 09/14/2009.
Medicare Part D records for calendar year 2023 show 1,481 prescription claims written by this provider, covering 527 Medicare beneficiaries and totaling roughly $185K in drug spend, with an opioid prescribing rate of 1.1%.
Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1063745735 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 09/14/2009 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,481
Total Claims
$185K
Total Drug Cost
527
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,310
- Total Day Supply
- 94,740
- Generic Drug Cost
- $34K
- Opioid Claims
- 16 (1.1% rate)
- Antibiotic Claims
- 53
Patient Demographics
- Average Patient Age
- 70.7 years
- Avg HCC Risk Score
- 1.28
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 96, 65-74: 246, 75-84: 139, 85+: 46
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Amy Brown, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
124 claims
- Lisinopril
Lisinopril
81 claims
- Levothyroxine Sodium
Levothyroxine Sodium
53 claims
- Omeprazole 46
Omeprazole
46 claims
- Losartan Potassium 40
Losartan Potassium
40 claims
- Gabapentin 37
Gabapentin
37 claims
- Amlodipine Besylate 34
Amlodipine Besylate
34 claims
- Metoprolol Succinate 34
Metoprolol Succinate
34 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 124 |
| Lisinopril | 81 |
| Levothyroxine Sodium | 53 |
| Omeprazole | 46 |
| Losartan Potassium | 40 |
| Gabapentin | 37 |
| Amlodipine Besylate | 34 |
| Metoprolol Succinate | 34 |
| Simvastatin | 28 |
| Trazodone Hcl | 26 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Amy Brown, NP fits within the Nurse Practitioner landscape nationally.
87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Amy Brown, NP's 1,481 claims are above the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Maine
Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Brown.
Dr. Carmen Ackerson
APRN
Augusta, ME
Dr. Chrystal Adams
FNP
Bangor, ME
Dr. Georgina Aguirre
NP
Presque Isle, ME
Dr. Deana Albert
N.P.
Lewiston, ME
Dr. Steven Albert
FNP
Van Buren, ME
Compare Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Maine medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Maine
Frequently Asked Questions
What is Amy Brown, NP's specialty? ▼
Amy Brown, NP specializes in Nurse Practitioner and practices in Westbrook, Maine. Credentials: NP.
How much does Amy Brown, NP prescribe under Medicare Part D? ▼
In 2023, Amy Brown, NP wrote 1,481 Medicare Part D claims totaling $185K in drug costs for 527 beneficiaries.
Where is Amy Brown, NP located? ▼
Amy Brown, NP is located at 1 HARNOIS AVE STE 2A, Westbrook, ME, 04092. Phone: (207) 661-3400.
What is Amy Brown, NP's NPI number? ▼
Amy Brown, NP's National Provider Identifier (NPI) is 1063745735, issued on 09/14/2009.
Does Amy Brown, NP prescribe opioids? ▼
Yes, Amy Brown, NP had 16 opioid claims in 2023 with an opioid prescribing rate of 1.1%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does Amy Brown, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Amy Brown, NP's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amy Brown, NP accept Medicare? ▼
Amy Brown, NP appears in CMS Medicare data with 1,481 Part D claims and 527 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amy Brown, NP's credentials? ▼
Amy Brown, NP's NPI is 1063745735 with credentials NP. 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 (2023). 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 April 2026 (NPPES) / 2023 (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
Compiled from official public sources by the PlainDoctor editorial team.