NPI registry status
Active
2026 NPPES data Adult Health Nurse Practitioner NPI 1184214926 NP
Verify on CMS → Ji Soo Choi, NP
Adult Health Nurse Practitioner in Brooklyn, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 29,492 in Adult Health 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
263
Medicare Part D claims · 76 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
73%
generic claims · 27% 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 Soo Choi, NP filed 263 Medicare Part D claims in 2023 as a Adult Health Nurse Practitioner in Brooklyn, New York, prescribing 73% generic.
- 263
- Part D claims, 2023
- 73%
- 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 Soo Choi, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
263 49th percentile higher than 49% 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 Soo Choi, NP?
Quality data not reportedPrimary specialty
Adult Health Nurse Practitioner
Medicare Part D claims
263 78% vs specialty avg
Specialty distribution in New York
How Adult Health Nurse Practitioner compares to other specialties among New York 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 Adult Health 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).
Ji Soo Choi, NP appears in the CMS NPPES registry as a Adult Health Nurse Practitioner provider holding NP credentials at 1630 E 14TH ST, Brooklyn, NY, 11229, with a listed phone of (718) 339-0391. NPI 1184214926 was issued on 01/26/2021.
Medicare Part D records for calendar year 2023 show 263 prescription claims written by this provider, covering 76 Medicare beneficiaries and totaling roughly $212K in drug spend, split 27% brand-name and 73% generic by claim count.
Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,492 enrolled providers across 55 states and an average of 1,201 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 | 1184214926 |
|---|---|
| Specialty | Adult Health Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 01/26/2021 |
License & disciplinary context - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Ji Soo Choi, NP. To verify Ji Soo Choi, NP's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Ji Soo Choi, NP - brand share 27.0%
Adult Health Nurse Practitioner average
27% brand-name claims vs 73% generic, on 263 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.
263
Total Claims
$212K
Total Drug Cost
76
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 389
- Total Day Supply
- 11,483
- Brand vs Generic
- 27% brand / 73% generic
- Brand Drug Cost
- $198K
- Generic Drug Cost
- $15K
- Antibiotic Claims
- 17
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 1.61
- Gender Split
- 55% female / 45% 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 Soo Choi, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Ursodiol
Ursodiol
30 claims
- Vemlidy
Vemlidy
30 claims
- Tenofovir Disoprox…
Tenofovir Disoproxil Fumarate
17 claims
- Xifaxan
Xifaxan
17 claims
- Nadolol
Nadolol
15 claims
- Omeprazole
Omeprazole
14 claims
- Famotidine
Famotidine
13 claims
- Fenofibrate
Fenofibrate
12 claims
| Drug | Claims |
|---|---|
| Ursodiol | 30 |
| Vemlidy Tenofovir Alafenamide | 30 |
| Tenofovir Disoproxil Fumarate | 17 |
| Xifaxan Rifaximin | 17 |
| Nadolol | 15 |
| Omeprazole | 14 |
| Famotidine | 13 |
| Fenofibrate Fenofibrate Nanocrystallized | 12 |
| Furosemide | 12 |
| Tacrolimus | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Adult Health Nurse Practitioner Overview
How Ji Soo Choi, NP fits within the Adult Health Nurse Practitioner landscape nationally.
29,492
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider
Ji Soo Choi, NP's 263 claims are below the specialty average of 1,201.
Nearby Adult Health Nurse Practitioner Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Choi.
Dr. Danielle Aaron
CRNP
New York, NY
Vincent Abalajon
Elmhurst, NY
Dr. Megan Abate
ANP
New York, NY
Dr. Omowunmi Abayomi
N.P.
Staten Island, NY
Dr. Ashley Abbatantono
NP
New York, NY
Compare Adult Health 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 York medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Adult Health 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.
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Frequently Asked Questions
What is Ji Soo Choi, NP's specialty? ▼
Ji Soo Choi, NP specializes in Adult Health Nurse Practitioner and practices in Brooklyn, New York. Credentials: NP.
How much does Ji Soo Choi, NP prescribe under Medicare Part D? ▼
In 2023, Ji Soo Choi, NP wrote 263 Medicare Part D claims totaling $212K in drug costs for 76 beneficiaries.
Where is Ji Soo Choi, NP located? ▼
Ji Soo Choi, NP is located at 1630 E 14TH ST, Brooklyn, NY, 11229. Phone: (718) 339-0391.
What is Ji Soo Choi, NP's NPI number? ▼
Ji Soo Choi, NP's National Provider Identifier (NPI) is 1184214926, issued on 01/26/2021.
Does Ji Soo Choi, NP prescribe more brand-name or generic drugs? ▼
Ji Soo Choi, NP's prescribing is 27% brand-name and 73% generic drugs by claim count, with $198K in brand drug costs.
How many Adult Health Nurse Practitioner providers are there in the US? ▼
There are 29,492 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,201 Medicare Part D claims per year.
What drugs does Ji Soo Choi, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Ji Soo Choi, NP's most frequently prescribed drugs include Ursodiol, Vemlidy, Tenofovir Disoproxil Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ji Soo Choi, NP accept Medicare? ▼
Ji Soo Choi, NP appears in CMS Medicare data with 263 Part D claims and 76 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ji Soo Choi, NP's credentials? ▼
Ji Soo Choi, NP's NPI is 1184214926 with credentials NP. 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.