NPI registry status
Active
2026 NPPES data Acute Care Nurse Practitioner NPI 1831528090 CNP
Verify on CMS → Marissa Pettit, CNP
Acute Care Nurse Practitioner in Albuquerque, New Mexico.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 24,583 in Acute 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
186
Medicare Part D claims · 47 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.4K
26 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Marissa Pettit, CNP filed 186 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in Albuquerque, New Mexico, prescribing 92% generic.
- 186
- Part D claims, 2023
- 92%
- generic prescribing
- $1.4K
- 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.
Marissa Pettit, CNP'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 Marissa Pettit, CNP?
Quality data not reportedPrimary specialty
Acute Care Nurse Practitioner
Medicare Part D claims
186 68% vs specialty avg
Specialty distribution in New Mexico
How Acute Care Nurse Practitioner compares to other specialties among New Mexico 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 Acute 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).
Marissa Pettit, CNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding CNP credentials at 2211 LOMAS BLVD NE, Albuquerque, NM, 87106, with a listed phone of (505) 272-6646. NPI 1831528090 was issued on 11/07/2013.
Medicare Part D records for calendar year 2023 show 186 prescription claims written by this provider, covering 47 Medicare beneficiaries and totaling roughly $17K in drug spend, split 8% brand-name and 92% generic by claim count.
Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,583 enrolled providers across 53 states and an average of 576 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 | 1831528090 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | CNP |
| Gender | Female |
| NPI Issued | 11/07/2013 |
Hospital and facility affiliations
Facilities where Marissa Pettit, CNP 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.
Women's Cancer And Surgical Care, PC
Albuquerque, NM
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 Marissa Pettit, CNP. Source: openpaymentsdata.cms.gov.
Total received
$1.4K
Largest payer
Novartis Pharmaceuticals Corporation
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
Marissa Pettit, CNP - brand share 8.0%
Acute Care Nurse Practitioner average
8% brand-name claims vs 92% generic, on 186 2023 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 2023.
186
Total Claims
$17K
Total Drug Cost
47
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 355
- Total Day Supply
- 10,496
- Brand vs Generic
- 8% brand / 92% generic
- Brand Drug Cost
- $13K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 72.3 years
- Avg HCC Risk Score
- 1.20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Marissa Pettit, CNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Anastrozole
Anastrozole
62 claims
- Escitalopram Oxalate 22
Escitalopram Oxalate
22 claims
- Estradiol 12
Estradiol
12 claims
| Drug | Claims |
|---|---|
| Anastrozole | 62 |
| Escitalopram Oxalate | 22 |
| Estradiol | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Acute Care Nurse Practitioner Overview
How Marissa Pettit, CNP fits within the Acute Care Nurse Practitioner landscape nationally.
24,583
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider
Marissa Pettit, CNP's 186 claims are below the specialty average of 576.
Nearby Acute Care Nurse Practitioner Providers in New Mexico
Other clinicians with the same primary specialty enrolled in New Mexico, drawn from the same CMS NPPES roster as Pettit.
Dr. Douglas Accountius
RN, MBA, AG-ACNP-BC
Shiprock, NM
Davita Adanuvor
Espanola, NM
Dr. Nataliya Afanasyeva
CNP
Santa Fe, NM
Dr. Jessica Alderete
CPNP-AC
Roswell, NM
Kari Allen
Tucumcari, NM
Compare Acute Care 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 New Mexico medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Acute Care 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 New Mexico
Frequently Asked Questions
What is Marissa Pettit, CNP's specialty? ▼
Marissa Pettit, CNP specializes in Acute Care Nurse Practitioner and practices in Albuquerque, New Mexico. Credentials: CNP.
How much does Marissa Pettit, CNP prescribe under Medicare Part D? ▼
In 2023, Marissa Pettit, CNP wrote 186 Medicare Part D claims totaling $17K in drug costs for 47 beneficiaries.
Where is Marissa Pettit, CNP located? ▼
Marissa Pettit, CNP is located at 2211 LOMAS BLVD NE, Albuquerque, NM, 87106. Phone: (505) 272-6646.
What is Marissa Pettit, CNP's NPI number? ▼
Marissa Pettit, CNP's National Provider Identifier (NPI) is 1831528090, issued on 11/07/2013.
Does Marissa Pettit, CNP prescribe more brand-name or generic drugs? ▼
Marissa Pettit, CNP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $13K in brand drug costs.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 24,583 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does Marissa Pettit, CNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Marissa Pettit, CNP's most frequently prescribed drugs include Anastrozole, Escitalopram Oxalate, Estradiol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Marissa Pettit, CNP accept Medicare? ▼
Marissa Pettit, CNP appears in CMS Medicare data with 186 Part D claims and 47 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Marissa Pettit, CNP's credentials? ▼
Marissa Pettit, CNP's NPI is 1831528090 with credentials CNP. 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.