NPI registry status
Active
2026 NPPES data Registered Nurse NPI 1104454743 DNP-FNP-C
Verify on CMS → Ginnette Erb, DNP-FNP-C
Registered Nurse in Kelso, Washington.
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
1K
Medicare Part D claims · 101 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
81%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Ginnette Erb, DNP-FNP-C filed 1,309 Medicare Part D claims in 2023 as a Registered Nurse in Kelso, Washington, prescribing 81% generic.
- 1K
- Part D claims, 2023
- 81%
- 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.
Ginnette Erb, DNP-FNP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,309 Top 21% higher than 79% 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 Ginnette Erb, DNP-FNP-C?
Quality data not reportedPrimary specialty
Registered Nurse
Medicare Part D claims
1,309 31% vs specialty avg
Specialty distribution in Washington
How Registered Nurse compares to other specialties among Washington 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).
Ginnette Erb, DNP-FNP-C appears in the CMS NPPES registry as a Registered Nurse provider holding DNP-FNP-C credentials at 804 ALLEN ST STE 1, Kelso, WA, 98626, with a listed phone of (360) 414-8818. NPI 1104454743 was issued on 03/30/2020.
Medicare Part D records for calendar year 2023 show 1,309 prescription claims written by this provider, covering 101 Medicare beneficiaries and totaling roughly $237K in drug spend, split 18% brand-name and 81% generic by claim count, with an opioid prescribing rate of 0.8%.
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 | 1104454743 |
|---|---|
| Specialty | Registered Nurse |
| Credentials | DNP-FNP-C |
| Gender | Female |
| NPI Issued | 03/30/2020 |
License & disciplinary context - Washington WMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 - they are NOT specific to Ginnette Erb, DNP-FNP-C. To verify Ginnette Erb, DNP-FNP-C's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Ginnette Erb, DNP-FNP-C - brand share 18.0%
Registered Nurse average
18% brand-name claims vs 81% generic, on 1,309 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.
1,309
Total Claims
$237K
Total Drug Cost
101
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,399
- Total Day Supply
- 69,154
- Brand vs Generic
- 18% brand / 81% generic
- Brand Drug Cost
- $213K
- Generic Drug Cost
- $23K
- Opioid Claims
- 11 (0.8% rate)
- Antibiotic Claims
- 20
Patient Demographics
- Average Patient Age
- 66.7 years
- Avg HCC Risk Score
- 1.45
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 39, 65-74: 38, 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 Ginnette Erb, DNP-FNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
50 claims
- Gabapentin
Gabapentin
47 claims
- Lisinopril
Lisinopril
46 claims
- Atorvastatin Calcium
Atorvastatin Calcium
42 claims
- Levothyroxine Sodium
Levothyroxine Sodium
41 claims
- Losartan Potassium
Losartan Potassium
38 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
33 claims
- Metformin Hcl
Metformin Hcl
31 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 50 |
| Gabapentin | 47 |
| Lisinopril | 46 |
| Atorvastatin Calcium | 42 |
| Levothyroxine Sodium | 41 |
| Losartan Potassium | 38 |
| Rosuvastatin Calcium | 33 |
| Metformin Hcl | 31 |
| Metformin Hcl Er Metformin Hcl | 31 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 25 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Registered Nurse Overview
How Ginnette Erb, DNP-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
Ginnette Erb, DNP-FNP-C's 1,309 claims are above the specialty average of 1,000.
Nearby Registered Nurse Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Erb.
Dr. Donald Aakervik
RN
Vancouver, WA
Dr. Tamryn Aalvik
RN
Kent, WA
Isaac Aanenson
Spokane, WA
Dr. Anna Aarhus
RN
Renton, WA
Dr. Victoria Aase
RN
Kelso, WA
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 Washington 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 Ginnette Erb, DNP-FNP-C's specialty? ▼
Ginnette Erb, DNP-FNP-C specializes in Registered Nurse and practices in Kelso, Washington. Credentials: DNP-FNP-C.
How much does Ginnette Erb, DNP-FNP-C prescribe under Medicare Part D? ▼
In 2023, Ginnette Erb, DNP-FNP-C wrote 1,309 Medicare Part D claims totaling $237K in drug costs for 101 beneficiaries.
Where is Ginnette Erb, DNP-FNP-C located? ▼
Ginnette Erb, DNP-FNP-C is located at 804 ALLEN ST STE 1, Kelso, WA, 98626. Phone: (360) 414-8818.
What is Ginnette Erb, DNP-FNP-C's NPI number? ▼
Ginnette Erb, DNP-FNP-C's National Provider Identifier (NPI) is 1104454743, issued on 03/30/2020.
Does Ginnette Erb, DNP-FNP-C prescribe more brand-name or generic drugs? ▼
Ginnette Erb, DNP-FNP-C's prescribing is 18% brand-name and 81% generic drugs by claim count, with $213K in brand drug costs.
Does Ginnette Erb, DNP-FNP-C prescribe opioids? ▼
Yes, Ginnette Erb, DNP-FNP-C had 11 opioid claims in 2023 with an opioid prescribing rate of 0.8%.
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 Ginnette Erb, DNP-FNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Ginnette Erb, DNP-FNP-C's most frequently prescribed drugs include Amlodipine Besylate, Gabapentin, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ginnette Erb, DNP-FNP-C accept Medicare? ▼
Ginnette Erb, DNP-FNP-C appears in CMS Medicare data with 1,309 Part D claims and 101 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ginnette Erb, DNP-FNP-C's credentials? ▼
Ginnette Erb, DNP-FNP-C's NPI is 1104454743 with credentials DNP-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
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.