NPI registry status
Active
2026 NPPES data Medical Physician Assistant NPI 1245406958 PA
Verify on CMS → Leena Hong, PA
Medical Physician Assistant in Honolulu, Hawaii.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,694 in Medical Physician Assistant, 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
554
Medicare Part D claims · 117 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
67%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$7.1K
77 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Leena Hong, PA filed 554 Medicare Part D claims in 2024 as a Medical Physician Assistant in Honolulu, Hawaii, prescribing 67% generic.
- 554
- Part D claims, 2024
- 67%
- generic prescribing
- $7.1K
- industry payments (Sunshine Act)
- ≥65th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Leena Hong, PA
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1245406958), first enumerated 05/02/2008.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 554 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$7.1K in reported industry payments (77 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Hong with other Medical Physician Assistant providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Hawaii
- Natalie Adolf Honolulu, HI
- Jeanelle Ahuna, PHYSICIAN ASSISTANT Honolulu, HI
- Marc Albertson, PA-C Honolulu, HI
- Dennis Alvaro, PA-C Honolulu, HI
- Cristen Aona, PA-C Honolulu, HI
- Richard Ares, PA-C Tamc, HI
Other specialties in Honolulu: Behavior Technician (1,422) · Internal Medicine Physician (676) · Pharmacist (502) · Physical Therapist (419)
CMS NPPES provider registry desk
NPI 1245406958 · Medical Physician Assistant
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1245406958
- ENUM-MID 2008
- TAX-MID 41K Medical Physician
- RX-LIGHT 554
- BOOK-THIN 128 in Hawaii
- PHOTO-ENUM Lisa Lehman, PA-C · 2008
Leena Hong, PA's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
554 ≥ 65th percentile 65% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Leena Hong, PA?
Quality data not reportedPrimary specialty
Medical Physician Assistant
Medicare Part D claims
554 51% vs specialty avg
Specialty distribution in Hawaii
How Medical Physician Assistant compares to other specialties among Hawaii 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 Medical Physician Assistant. 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).
Practice Address
Provider Details
| NPI | 1245406958 |
|---|---|
| Specialty | Medical Physician Assistant |
| Credentials | PA |
| Gender | Female |
| NPI Issued | 05/02/2008 |
Hospital and facility affiliations
Facilities where Leena Hong, PA 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.
The Queens Medical Center
★★★☆☆ 3/5
Honolulu, HI
Acute Care Hospitals
CMS CCN: 120001
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Leena Hong, PA. Source: openpaymentsdata.cms.gov.
Total received
$7.1K
Largest payer
Gilead Sciences, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Above average
Leena Hong, PA - brand share 33.0%
Medical Physician Assistant average
33% brand-name claims vs 67% generic, on 554 2024 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 2024.
554
Total Claims
$549K
Total Drug Cost
117
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,084.6
- Total Day Supply
- 32,330
- Brand vs Generic
- 33% brand / 67% generic
- Brand Drug Cost
- $440K
- Generic Drug Cost
- $109K
Patient Demographics
- Average Patient Age
- 72.2 years
- Avg HCC Risk Score
- 1.85
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 14, 65-74: 60, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Leena Hong, PA prescribes most
Top Medicare Part D drugs by claim count, 2024
- Vemlidy
Vemlidy
150 claims
- Entecavir
Entecavir
133 claims
- Tenofovir Disoprox…
Tenofovir Disoproxil Fumarate
77 claims
- Ursodiol 47
Ursodiol
47 claims
- Propranolol Hcl 17
Propranolol Hcl
17 claims
- Spironolactone 16
Spironolactone
16 claims
- Lactulose 15
Lactulose
15 claims
- Ocaliva 13
Ocaliva
13 claims
| Drug | Claims |
|---|---|
| Vemlidy Tenofovir Alafenamide | 150 |
| Entecavir | 133 |
| Tenofovir Disoproxil Fumarate | 77 |
| Ursodiol | 47 |
| Propranolol Hcl | 17 |
| Spironolactone | 16 |
| Lactulose | 15 |
| Ocaliva Obeticholic Acid | 13 |
| Furosemide | 12 |
| Carvedilol | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Medical Physician Assistant Overview
How Leena Hong, PA fits within the Medical Physician Assistant landscape nationally.
40,694
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,139
Avg Claims per Provider
Leena Hong, PA's 554 claims are below the specialty average of 1,139.
Nationwide Medical Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Hong, both outside Hawaii so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Medical Physician Assistant Providers in Hawaii
Other clinicians with the same primary specialty enrolled in Hawaii, drawn from the same CMS NPPES roster as Hong.
One of 128 Medical Physician Assistant providers enrolled in Hawaii, 11 are shown on this page.
Kenji Ashman
Honolulu, HI
Stefanie Assakawa
Mililani, HI
Larry Au
PA
Honolulu, HI
Edward Baldwin
PA-C
Tripler Amc, HI
Stephanie Barrientos
PA-C
Wahiawa, HI
Compare Medical Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Leena Hong, PA's specialty? ▼
Leena Hong, PA specializes in Medical Physician Assistant and practices in Honolulu, Hawaii. Credentials: PA.
How much does Leena Hong, PA prescribe under Medicare Part D? ▼
In 2024, Leena Hong, PA wrote 554 Medicare Part D claims totaling $549K in drug costs for 117 beneficiaries.
Where is Leena Hong, PA located? ▼
Leena Hong, PA is located at 3030 PUALEI CIR, Honolulu, HI, 96815. Phone: (917) 544-9916.
What is Leena Hong, PA's NPI number? ▼
Leena Hong, PA's National Provider Identifier (NPI) is 1245406958, issued on 05/02/2008.
Does Leena Hong, PA prescribe more brand-name or generic drugs? ▼
Leena Hong, PA's prescribing is 33% brand-name and 67% generic drugs by claim count, with $440K in brand drug costs.
How many Medical Physician Assistant providers are there in the US? ▼
There are 40,694 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,139 Medicare Part D claims per year.
What drugs does Leena Hong, PA prescribe most often? ▼
Based on 2024 Medicare Part D data, Leena Hong, PA's most frequently prescribed drugs include Vemlidy, Entecavir, Tenofovir Disoproxil Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Leena Hong, PA accept Medicare? ▼
Leena Hong, PA appears in CMS Medicare data with 554 Part D claims and 117 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Leena Hong, PA's credentials? ▼
Leena Hong, PA's NPI is 1245406958 with credentials PA. 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.