NPI registry status
Active
2026 NPPES data Diabetes Educator Registered Nurse NPI 1205435757
Verify on CMS → Ji Young An
Diabetes Educator Registered Nurse in Boise, Idaho.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,283 in Diabetes Educator 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
359
Medicare Part D claims · 72 beneficiaries · Diabetes Educator Registered Nurse avg: 1K
Generic prescribing
91%
generic claims · 9% 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
Ji Young An filed 359 Medicare Part D claims in 2023 as a Diabetes Educator Registered Nurse in Boise, Idaho, prescribing 91% generic.
- 359
- Part D claims, 2023
- 91%
- 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.
Ji Young An's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
359 Top 43% higher than 57% 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 Ji Young An?
Quality data not reportedPrimary specialty
Diabetes Educator Registered Nurse
Medicare Part D claims
359 72% vs specialty avg
Specialty distribution in Idaho
How Diabetes Educator Registered Nurse compares to other specialties among Idaho 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 Diabetes Educator 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).
Ji Young An appears in the CMS NPPES registry as a Diabetes Educator Registered Nurse provider at 1226 W RIVER ST, Boise, ID, 83702, with a listed phone of (208) 331-1155. NPI 1205435757 was issued on 10/25/2020.
Medicare Part D records for calendar year 2023 show 359 prescription claims written by this provider, covering 72 Medicare beneficiaries and totaling roughly $26K in drug spend, split 9% brand-name and 91% generic by claim count.
Diabetes Educator Registered Nurse is a narrow specialty nationwide, with 2,283 enrolled providers across 55 states and an average of 1,296 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 | 1205435757 |
|---|---|
| Specialty | Diabetes Educator Registered Nurse |
| Gender | Female |
| NPI Issued | 10/25/2020 |
Hospital and facility affiliations
Facilities where Ji Young An 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.
Sterling Provider Group
Boise, ID
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
Ji Young An - brand share 9.0%
Diabetes Educator Registered Nurse average
9% brand-name claims vs 91% generic, on 359 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.
359
Total Claims
$26K
Total Drug Cost
72
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 720
- Total Day Supply
- 20,330
- Brand vs Generic
- 9% brand / 91% generic
- Brand Drug Cost
- $19K
- Generic Drug Cost
- $7K
- Antibiotic Claims
- 16
Patient Demographics
- Average Patient Age
- 70.3 years
- Avg HCC Risk Score
- 1.01
- Gender Split
- 54% female / 46% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Ji Young An prescribes most
Top Medicare Part D drugs by claim count, 2023
- Omeprazole
Omeprazole
24 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
18 claims
- Atorvastatin Calcium
Atorvastatin Calcium
16 claims
- Metformin Hcl Er
Metformin Hcl Er
16 claims
- Amlodipine Besylate
Amlodipine Besylate
13 claims
- Levothyroxine Sodium
Levothyroxine Sodium
13 claims
- Ozempic
Ozempic
13 claims
- Lisinopril
Lisinopril
11 claims
| Drug | Claims |
|---|---|
| Omeprazole | 24 |
| Rosuvastatin Calcium | 18 |
| Atorvastatin Calcium | 16 |
| Metformin Hcl Er Metformin Hcl | 16 |
| Amlodipine Besylate | 13 |
| Levothyroxine Sodium | 13 |
| Ozempic Semaglutide | 13 |
| Lisinopril | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Diabetes Educator Registered Nurse Overview
How Ji Young An fits within the Diabetes Educator Registered Nurse landscape nationally.
2,283
Diabetes Educator Registered Nurse Providers in US
55
States with Diabetes Educator Registered Nurse
1,296
Avg Claims per Provider
Ji Young An's 359 claims are below the specialty average of 1,296.
Nearby Diabetes Educator Registered Nurse Providers in Idaho
Other clinicians with the same primary specialty enrolled in Idaho, drawn from the same CMS NPPES roster as An.
Dr. Vicki Berg
RN
Cottonwood, ID
Dr. Kristin Brown
RN
Boise, ID
Dr. Patricia Byrne
RN
Boise, ID
Dr. Karen Cloudt
RN
Boise, ID
Dr. Jenifer Conn
APRN-CNP
Nampa, ID
Compare Diabetes Educator 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 Idaho medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Diabetes Educator 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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Medical Specialties Explained
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How insurance networks affect your costs
Telehealth Guide
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Explore Idaho
Frequently Asked Questions
What is Ji Young An's specialty? ▼
Ji Young An specializes in Diabetes Educator Registered Nurse and practices in Boise, Idaho.
How much does Ji Young An prescribe under Medicare Part D? ▼
In 2023, Ji Young An wrote 359 Medicare Part D claims totaling $26K in drug costs for 72 beneficiaries.
Where is Ji Young An located? ▼
Ji Young An is located at 1226 W RIVER ST, Boise, ID, 83702. Phone: (208) 331-1155.
What is Ji Young An's NPI number? ▼
Ji Young An's National Provider Identifier (NPI) is 1205435757, issued on 10/25/2020.
Does Ji Young An prescribe more brand-name or generic drugs? ▼
Ji Young An's prescribing is 9% brand-name and 91% generic drugs by claim count, with $19K in brand drug costs.
How many Diabetes Educator Registered Nurse providers are there in the US? ▼
There are 2,283 Diabetes Educator Registered Nurse providers across 55 states in the US. The average Diabetes Educator Registered Nurse provider writes 1,296 Medicare Part D claims per year.
What drugs does Ji Young An prescribe most often? ▼
Based on 2023 Medicare Part D data, Ji Young An's most frequently prescribed drugs include Omeprazole, Rosuvastatin Calcium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ji Young An accept Medicare? ▼
Ji Young An appears in CMS Medicare data with 359 Part D claims and 72 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ji Young An's credentials? ▼
Ji Young An's NPI is 1205435757. 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.