2026 NPPES data Student in an Organized Health Care Education/Training Program NPI 1124289566 MD
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JUDITH HERNAEZ, MD

Student in an Organized Health Care Education/Training Program in WAIPAHU, Hawaii. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
4K
Medicare Part D claims · 244 beneficiaries · Student in an Organized Health Care Education/Training Program avg: 459
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$617.27
27 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JUDITH HERNAEZ, MD filed 3,581 Medicare Part D claims in 2023 as a Student in an Organized Health Care Education/Training Program in WAIPAHU, Hawaii, prescribing 90% generic.

4K
Part D claims, 2023
90%
generic prescribing
$617.27
industry payments (Sunshine Act)

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.

JUDITH HERNAEZ, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

3,581 Top 10% higher than 90% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 JUDITH HERNAEZ, MD?

Quality data not reported

NPI registry status

Active

Issued 06/18/2008

NPI 1124289566

Primary specialty

Student in an Organized Health Care Education/Training Program

High-volume

331,761 US NPIs in this specialty

Medicare Part D claims

3,581 680% vs specialty avg

2023 prescription claims

Specialty avg: 459

Specialty distribution in Hawaii

How Student in an Organized Health Care Education/Training Program compares to other specialties among Hawaii providers

Hawaii providers

Student in an Organized Health Care Education/Training Program share within Hawaii

1. Student in an Organized Health Care Education/Training Program42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Student in an Organized Health Care Education/Training Program share within Hawaii

Specialty board-certification context

Estimated specialty board-certified rate — Student in an Organized Health Care Education/Training Program (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Student in an Organized Health Care Education/Training Program ABMS/AOA estimate

Est. board-certified rate (Student in an Organized Health Care Education/Training Program) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Student in an Organized Health Care Education/Training Program) — ABMS / AOA estimate

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).

JUDITH HERNAEZ, MD appears in the CMS NPPES registry as a Student in an Organized Health Care Education/Training Program provider holding MD credentials at 94-873 FARRINGTON HWY STE 103, WAIPAHU, HI, 96797, with a listed phone of (808) 677-0774. NPI 1124289566 was issued on 06/18/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HERNAEZ most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 3,581 prescription claims written by this provider, covering 244 Medicare beneficiaries and totaling roughly $518K in drug spend, split 10% brand-name and 90% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Student in an Organized Health Care Education/Training Program is a high-volume specialty nationwide, with 331,761 enrolled providers across 55 states and an average of 459 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

94-873 FARRINGTON HWY STE 103
WAIPAHU, HI 96797

Provider Details

NPI 1124289566
Specialty Student in an Organized Health Care Education/Training Program
Credentials MD
Gender Female
NPI Issued 06/18/2008

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 JUDITH HERNAEZ, MD. Source: openpaymentsdata.cms.gov.

Total received

$617

Largest payer

Bayer Healthcare Pharmaceuticals 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 · Typical

JUDITH HERNAEZ, MD — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 3,581 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.

3,581
Total Claims
$518K
Total Drug Cost
244
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
10,256
Total Day Supply
305,355
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$396K
Generic Drug Cost
$121K
Antibiotic Claims
51

Patient Demographics

Average Patient Age
78.4 years
Avg HCC Risk Score
1.03
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What JUDITH HERNAEZ, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Rosuvastatin Calcium
280
Atorvastatin Calcium
223
Amlodipine Besylate
213
Losartan Potassium
194
Metformin Hcl Er
Metformin Hcl
151
Metoprolol Succinate
145
Lisinopril
144
Simvastatin
112
Ezetimibe
103
Levothyroxine Sodium
88

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Student in an Organized Health Care Education/Training Program Overview

How JUDITH HERNAEZ, MD fits within the Student in an Organized Health Care Education/Training Program landscape nationally.

331,761
Student in an Organized Health Care Education/Training Program Providers in US
55
States with Student in an Organized Health Care Education/Training Program
459
Avg Claims per Provider

JUDITH HERNAEZ, MD's 3,581 claims are above the specialty average of 459.

Nearby Student in an Organized Health Care Education/Training Program Providers in Hawaii

Other clinicians with the same primary specialty enrolled in Hawaii, drawn from the same CMS NPPES roster as HERNAEZ.

Compare Student in an Organized Health Care Education/Training Program nationally: see state-by-state distribution →

Frequently Asked Questions

What is JUDITH HERNAEZ, MD's specialty?
JUDITH HERNAEZ, MD specializes in Student in an Organized Health Care Education/Training Program and practices in WAIPAHU, Hawaii. Credentials: MD.
How much does JUDITH HERNAEZ, MD prescribe under Medicare Part D?
In 2023, JUDITH HERNAEZ, MD wrote 3,581 Medicare Part D claims totaling $518K in drug costs for 244 beneficiaries.
Where is JUDITH HERNAEZ, MD located?
JUDITH HERNAEZ, MD is located at 94-873 FARRINGTON HWY STE 103, WAIPAHU, HI, 96797. Phone: (808) 677-0774.
What is JUDITH HERNAEZ, MD's NPI number?
JUDITH HERNAEZ, MD's National Provider Identifier (NPI) is 1124289566, issued on 06/18/2008.
Does JUDITH HERNAEZ, MD prescribe more brand-name or generic drugs?
JUDITH HERNAEZ, MD's prescribing is 10% brand-name and 90% generic drugs by claim count, with $396K in brand drug costs.
How many Student in an Organized Health Care Education/Training Program providers are there in the US?
There are 331,761 Student in an Organized Health Care Education/Training Program providers across 55 states in the US. The average Student in an Organized Health Care Education/Training Program provider writes 459 Medicare Part D claims per year.
What drugs does JUDITH HERNAEZ, MD prescribe most often?
Based on 2023 Medicare Part D data, JUDITH HERNAEZ, MD's most frequently prescribed drugs include Rosuvastatin Calcium, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JUDITH HERNAEZ, MD accept Medicare?
JUDITH HERNAEZ, MD appears in CMS Medicare data with 3,581 Part D claims and 244 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JUDITH HERNAEZ, MD's credentials?
JUDITH HERNAEZ, MD's NPI is 1124289566 with credentials MD. 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

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