NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1598417701 PMHNP
Verify on CMS → Amanda Martin, PMHNP
Nurse Practitioner in Tucson, Arizona.
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
186
Medicare Part D claims · 21 beneficiaries · Nurse Practitioner avg: 1K
Industry payments
$170.5
3 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Amanda Martin, PMHNP filed 186 Medicare Part D claims in 2023 as a Nurse Practitioner in Tucson, Arizona.
- 186
- Part D claims, 2023
- $170.5
- industry payments (Sunshine Act)
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.
Amanda Martin, PMHNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
186 35th percentile higher than 35% 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 Amanda Martin, PMHNP?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
186 83% vs specialty avg
Specialty distribution in Arizona
How Nurse Practitioner compares to other specialties among Arizona 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).
Amanda Martin, PMHNP appears in the CMS NPPES registry as a Nurse Practitioner provider holding PMHNP credentials at 4110 W SWEETWATER DR, Tucson, AZ, 85745, with a listed phone of (888) 480-0530. NPI 1598417701 was issued on 01/19/2022.
Medicare Part D records for calendar year 2023 show 186 prescription claims written by this provider, covering 21 Medicare beneficiaries and totaling roughly $4K in drug spend.
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 | 1598417701 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | PMHNP |
| Gender | Female |
| NPI Issued | 01/19/2022 |
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 Amanda Martin, PMHNP. Source: openpaymentsdata.cms.gov.
Total received
$171
Largest payer
Axsome Therapeutics, 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
186
Total Claims
$4K
Total Drug Cost
21
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 196
- Total Day Supply
- 5,106
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 64.2 years
- Avg HCC Risk Score
- 0.95
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Amanda Martin, PMHNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Quetiapine Fumarate
Quetiapine Fumarate
29 claims
- Trazodone Hcl
Trazodone Hcl
18 claims
- Gabapentin
Gabapentin
16 claims
- Fluoxetine Hcl
Fluoxetine Hcl
15 claims
- Venlafaxine Hcl
Venlafaxine Hcl
14 claims
- Ropinirole Hcl
Ropinirole Hcl
13 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 29 |
| Trazodone Hcl | 18 |
| Gabapentin | 16 |
| Fluoxetine Hcl | 15 |
| Venlafaxine Hcl | 14 |
| Ropinirole Hcl | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Amanda Martin, PMHNP 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
Amanda Martin, PMHNP's 186 claims are below the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Martin.
Dr. Ashley Abell
MSN, RN, FNP-C
Scottsdale, AZ
Dr. Armando Abucejo
AGACNP-BC
Phoenix, AZ
Dr. Belinda Acosta
FNP
Tucson, AZ
Jamie Adams
Fort Defiance, AZ
Dr. Rachael Adger
NP
Tucson, AZ
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 Arizona 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
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How to Find a Doctor
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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 Arizona
Frequently Asked Questions
What is Amanda Martin, PMHNP's specialty? ▼
Amanda Martin, PMHNP specializes in Nurse Practitioner and practices in Tucson, Arizona. Credentials: PMHNP.
How much does Amanda Martin, PMHNP prescribe under Medicare Part D? ▼
In 2023, Amanda Martin, PMHNP wrote 186 Medicare Part D claims totaling $4K in drug costs for 21 beneficiaries.
Where is Amanda Martin, PMHNP located? ▼
Amanda Martin, PMHNP is located at 4110 W SWEETWATER DR, Tucson, AZ, 85745. Phone: (888) 480-0530.
What is Amanda Martin, PMHNP's NPI number? ▼
Amanda Martin, PMHNP's National Provider Identifier (NPI) is 1598417701, issued on 01/19/2022.
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 Amanda Martin, PMHNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Amanda Martin, PMHNP's most frequently prescribed drugs include Quetiapine Fumarate, Trazodone Hcl, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amanda Martin, PMHNP accept Medicare? ▼
Amanda Martin, PMHNP appears in CMS Medicare data with 186 Part D claims and 21 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amanda Martin, PMHNP's credentials? ▼
Amanda Martin, PMHNP's NPI is 1598417701 with credentials PMHNP. 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.