NPI registry status
Active
2026 NPPES data Registered Nurse NPI 1043870017 FNP-C
Verify on CMS → Eustacia Jorvig, FNP-C
Registered Nurse in Casa Grande, 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 177,204 in Registered Nurse, 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
2K
Medicare Part D claims · 127 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
97%
generic claims · 3% 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
Eustacia Jorvig, FNP-C filed 1,564 Medicare Part D claims in 2023 as a Registered Nurse in Casa Grande, Arizona, prescribing 97% generic.
- 2K
- Part D claims, 2023
- 97%
- 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.
Eustacia Jorvig, FNP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,564 Top 19% higher than 81% 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 Eustacia Jorvig, FNP-C?
Quality data not reportedPrimary specialty
Registered Nurse
Medicare Part D claims
1,564 56% vs specialty avg
Specialty distribution in Arizona
How Registered Nurse 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 Registered Nurse. 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).
Eustacia Jorvig, FNP-C appears in the CMS NPPES registry as a Registered Nurse provider holding FNP-C credentials at 1760 E FLORENCE BLVD STE 140, Casa Grande, AZ, 85122, with a listed phone of (602) 795-8700. NPI 1043870017 was issued on 06/20/2019.
Medicare Part D records for calendar year 2023 show 1,564 prescription claims written by this provider, covering 127 Medicare beneficiaries and totaling roughly $59K in drug spend, split 3% brand-name and 97% generic by claim count, with an opioid prescribing rate of 60.5%.
Registered Nurse is a high-volume specialty nationwide, with 177,204 enrolled providers across 56 states and an average of 1,000 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 | 1043870017 |
|---|---|
| Specialty | Registered Nurse |
| Credentials | FNP-C |
| Gender | Female |
| NPI Issued | 06/20/2019 |
Hospital and facility affiliations
Facilities where Eustacia Jorvig, FNP-C 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.
Leading Healthcare Specialist, PLLC
Peoria, AZ
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 · Generic-heavy
Eustacia Jorvig, FNP-C - brand share 3.0%
Registered Nurse average
3% brand-name claims vs 97% generic, on 1,564 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.
1,564
Total Claims
$59K
Total Drug Cost
127
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,564
- Total Day Supply
- 22,183
- Brand vs Generic
- 3% brand / 97% generic
- Brand Drug Cost
- $15K
- Generic Drug Cost
- $44K
- Opioid Claims
- 946 (60.5% rate)
Patient Demographics
- Average Patient Age
- 68.2 years
- Avg HCC Risk Score
- 4.49
- Gender Split
- 55% female / 45% male
- Age Distribution
- <65: 37, 65-74: 56, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Eustacia Jorvig, FNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Oxycodone Hcl
Oxycodone Hcl
369 claims
- Tramadol Hcl
Tramadol Hcl
187 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
162 claims
- Gabapentin
Gabapentin
161 claims
- Pregabalin
Pregabalin
158 claims
- Morphine Sulfate Er 92
Morphine Sulfate Er
92 claims
- Methocarbamol 86
Methocarbamol
86 claims
- Hydrocodone-Acetam… 76
Hydrocodone-Acetaminophen
76 claims
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 369 |
| Tramadol Hcl | 187 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 162 |
| Gabapentin | 161 |
| Pregabalin | 158 |
| Morphine Sulfate Er Morphine Sulfate | 92 |
| Methocarbamol | 86 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 76 |
| Butalbital-Acetaminophen-Caffe Butalb/Acetaminophen/Caffeine | 44 |
| Baclofen | 39 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Registered Nurse Overview
How Eustacia Jorvig, FNP-C fits within the Registered Nurse landscape nationally.
177,204
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider
Eustacia Jorvig, FNP-C's 1,564 claims are above the specialty average of 1,000.
Nearby Registered Nurse Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Jorvig.
Dr. Audlandra Aaron-Magee
RN
Tuba City, AZ
Dr. Monique Gia Abad
RN
Tuba City, AZ
Cassandra Abarca
Scottsdale, AZ
Dr. Eric Abat
RN
Tuba City, AZ
Dr. Firoozeh Abbasi
RN
Peoria, AZ
Compare Registered Nurse 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 Registered Nurse 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.
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Frequently Asked Questions
What is Eustacia Jorvig, FNP-C's specialty? ▼
Eustacia Jorvig, FNP-C specializes in Registered Nurse and practices in Casa Grande, Arizona. Credentials: FNP-C.
How much does Eustacia Jorvig, FNP-C prescribe under Medicare Part D? ▼
In 2023, Eustacia Jorvig, FNP-C wrote 1,564 Medicare Part D claims totaling $59K in drug costs for 127 beneficiaries.
Where is Eustacia Jorvig, FNP-C located? ▼
Eustacia Jorvig, FNP-C is located at 1760 E FLORENCE BLVD STE 140, Casa Grande, AZ, 85122. Phone: (602) 795-8700.
What is Eustacia Jorvig, FNP-C's NPI number? ▼
Eustacia Jorvig, FNP-C's National Provider Identifier (NPI) is 1043870017, issued on 06/20/2019.
Does Eustacia Jorvig, FNP-C prescribe more brand-name or generic drugs? ▼
Eustacia Jorvig, FNP-C's prescribing is 3% brand-name and 97% generic drugs by claim count, with $15K in brand drug costs.
Does Eustacia Jorvig, FNP-C prescribe opioids? ▼
Yes, Eustacia Jorvig, FNP-C had 946 opioid claims in 2023 with an opioid prescribing rate of 60.5%.
How many Registered Nurse providers are there in the US? ▼
There are 177,204 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Eustacia Jorvig, FNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Eustacia Jorvig, FNP-C's most frequently prescribed drugs include Oxycodone Hcl, Tramadol Hcl, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eustacia Jorvig, FNP-C accept Medicare? ▼
Eustacia Jorvig, FNP-C appears in CMS Medicare data with 1,564 Part D claims and 127 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eustacia Jorvig, FNP-C's credentials? ▼
Eustacia Jorvig, FNP-C's NPI is 1043870017 with credentials FNP-C. 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.