NPI registry status
Active
2026 NPPES data Acute Care Nurse Practitioner NPI 1033590328 NURSE PRACTITIONER
Verify on CMS → Rosemary Oruebor, NURSE PRACTITIONER
Acute Care Nurse Practitioner in New Brunswick, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 24,697 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
121
Medicare Part D claims · 51 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Rosemary Oruebor, NURSE PRACTITIONER filed 121 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in New Brunswick, New Jersey, prescribing 88% generic.
- 121
- Part D claims, 2023
- 88%
- generic prescribing
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.
Rosemary Oruebor, NURSE PRACTITIONER's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
121 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 Rosemary Oruebor, NURSE PRACTITIONER?
Quality data not reportedPrimary specialty
Acute Care Nurse Practitioner
Medicare Part D claims
121 79% vs specialty avg
Specialty distribution in New Jersey
How Acute Care Nurse Practitioner compares to other specialties among New Jersey 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).
Rosemary Oruebor, NURSE PRACTITIONER appears in the CMS NPPES registry as an Acute Care Nurse Practitioner provider holding NURSE PRACTITIONER credentials at 1 ROBERT WOOD JOHNSON PL, New Brunswick, NJ, 08901, with a listed phone of (732) 828-3000. NPI 1033590328 was issued on 06/12/2015.
Medicare Part D records for calendar year 2023 show 121 prescription claims written by this provider, covering 51 Medicare beneficiaries and totaling roughly $10K in drug spend, split 12% brand-name and 88% generic by claim count.
Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,697 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 | 1033590328 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | NURSE PRACTITIONER |
| Gender | Female |
| NPI Issued | 06/12/2015 |
Hospital and facility affiliations
Facilities where Rosemary Oruebor, NURSE PRACTITIONER 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.
Saint Peters University Hospital
New Brunswick, NJ
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Rosemary Oruebor, NURSE PRACTITIONER - brand share 12.0%
Acute Care Nurse Practitioner average
12% brand-name claims vs 88% generic, on 121 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.
121
Total Claims
$10K
Total Drug Cost
51
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 127
- Total Day Supply
- 3,073
- Brand vs Generic
- 12% brand / 88% generic
- Brand Drug Cost
- $7K
- Generic Drug Cost
- $3K
- Antibiotic Claims
- 23
Patient Demographics
- Average Patient Age
- 74.5 years
- Avg HCC Risk Score
- 2.45
- Gender Split
- 57% female / 43% male
Acute Care Nurse Practitioner Overview
How Rosemary Oruebor, NURSE PRACTITIONER fits within the Acute Care Nurse Practitioner landscape nationally.
24,697
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider
Rosemary Oruebor, NURSE PRACTITIONER's 121 claims are below the specialty average of 576.
Nearby Acute Care Nurse Practitioner Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Oruebor.
Dr. Ladan Abbasi
NP
Clinton, NJ
Dr. Shauna Abel
APN, ACNP-BC
Scotch Plains, NJ
Dr. Brittani Abele
APN
Camden, NJ
Rebecca Abeyawardene
Camden, NJ
Dr. Gerardo Acosta Barreto
AGACNP-BC
Hackensack, NJ
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 Jersey 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
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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
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Explore New Jersey
Frequently Asked Questions
What is Rosemary Oruebor, NURSE PRACTITIONER's specialty? ▼
Rosemary Oruebor, NURSE PRACTITIONER specializes in Acute Care Nurse Practitioner and practices in New Brunswick, New Jersey. Credentials: NURSE PRACTITIONER.
How much does Rosemary Oruebor, NURSE PRACTITIONER prescribe under Medicare Part D? ▼
In 2023, Rosemary Oruebor, NURSE PRACTITIONER wrote 121 Medicare Part D claims totaling $10K in drug costs for 51 beneficiaries.
Where is Rosemary Oruebor, NURSE PRACTITIONER located? ▼
Rosemary Oruebor, NURSE PRACTITIONER is located at 1 ROBERT WOOD JOHNSON PL, New Brunswick, NJ, 08901. Phone: (732) 828-3000.
What is Rosemary Oruebor, NURSE PRACTITIONER's NPI number? ▼
Rosemary Oruebor, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1033590328, issued on 06/12/2015.
Does Rosemary Oruebor, NURSE PRACTITIONER prescribe more brand-name or generic drugs? ▼
Rosemary Oruebor, NURSE PRACTITIONER's prescribing is 12% brand-name and 88% generic drugs by claim count, with $7K in brand drug costs.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 24,697 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.
Does Rosemary Oruebor, NURSE PRACTITIONER accept Medicare? ▼
Rosemary Oruebor, NURSE PRACTITIONER appears in CMS Medicare data with 121 Part D claims and 51 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Rosemary Oruebor, NURSE PRACTITIONER's credentials? ▼
Rosemary Oruebor, NURSE PRACTITIONER's NPI is 1033590328 with credentials NURSE PRACTITIONER. 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.
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 May 2026.