2026 NPPES data Registered Nurse NPI 1558633685 APRN
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STEPHANIE GARCIA, APRN

Registered Nurse in WAILUKU, 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
879
Medicare Part D claims · 77 beneficiaries · Registered Nurse avg: 1K

What the federal data shows

STEPHANIE GARCIA, APRN filed 879 Medicare Part D claims in 2023 as a Registered Nurse in WAILUKU, Hawaii.

879
Part D claims, 2023

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.

STEPHANIE GARCIA, APRN's Medicare Part D volume vs every U.S. prescriber

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

879 Top 27% higher than 73% 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%). This entry sits in this band. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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 STEPHANIE GARCIA, APRN?

Quality data not reported

NPI registry status

Active

Issued 02/06/2012

NPI 1558633685

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

879 12% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Hawaii

How Registered Nurse compares to other specialties among Hawaii providers

Hawaii providers

Registered Nurse share within Hawaii

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Hawaii

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — 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).

STEPHANIE GARCIA, APRN appears in the CMS NPPES registry as a Registered Nurse provider holding APRN credentials at 80 MAHALANI ST, WAILUKU, HI, 96793, with a listed phone of (808) 243-6000. NPI 1558633685 was issued on 02/06/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GARCIA 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 879 prescription claims written by this provider, covering 77 Medicare beneficiaries and totaling roughly $119K in drug spend, with an opioid prescribing rate of 1.4%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 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

80 MAHALANI ST
WAILUKU, HI 96793

Provider Details

NPI 1558633685
Specialty Registered Nurse
Credentials APRN
Gender Female
NPI Issued 02/06/2012

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

879
Total Claims
$119K
Total Drug Cost
77
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
987
Total Day Supply
23,811
Generic Drug Cost
$27K
Opioid Claims
12 (1.4% rate)
Antibiotic Claims
21

Patient Demographics

Average Patient Age
83.8 years
Avg HCC Risk Score
2.38
Gender Split
61% female / 39% male

Top Prescribed Drugs (Medicare Part D)

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

What STEPHANIE GARCIA, APRN 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
Gabapentin
73
Nystatin
53
Levothyroxine Sodium
46
Pantoprazole Sodium
37
Atorvastatin Calcium
36
Mupirocin
35
Mirtazapine
30
Quetiapine Fumarate
26
Nystop
Nystatin
20
Glipizide
15

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

Registered Nurse Overview

How STEPHANIE GARCIA, APRN fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

STEPHANIE GARCIA, APRN's 879 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Hawaii

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

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is STEPHANIE GARCIA, APRN's specialty?
STEPHANIE GARCIA, APRN specializes in Registered Nurse and practices in WAILUKU, Hawaii. Credentials: APRN.
How much does STEPHANIE GARCIA, APRN prescribe under Medicare Part D?
In 2023, STEPHANIE GARCIA, APRN wrote 879 Medicare Part D claims totaling $119K in drug costs for 77 beneficiaries.
Where is STEPHANIE GARCIA, APRN located?
STEPHANIE GARCIA, APRN is located at 80 MAHALANI ST, WAILUKU, HI, 96793. Phone: (808) 243-6000.
What is STEPHANIE GARCIA, APRN's NPI number?
STEPHANIE GARCIA, APRN's National Provider Identifier (NPI) is 1558633685, issued on 02/06/2012.
Does STEPHANIE GARCIA, APRN prescribe opioids?
Yes, STEPHANIE GARCIA, APRN had 12 opioid claims in 2023 with an opioid prescribing rate of 1.4%.
How many Registered Nurse providers are there in the US?
There are 175,652 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 STEPHANIE GARCIA, APRN prescribe most often?
Based on 2023 Medicare Part D data, STEPHANIE GARCIA, APRN's most frequently prescribed drugs include Gabapentin, Nystatin, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does STEPHANIE GARCIA, APRN accept Medicare?
STEPHANIE GARCIA, APRN appears in CMS Medicare data with 879 Part D claims and 77 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify STEPHANIE GARCIA, APRN's credentials?
STEPHANIE GARCIA, APRN's NPI is 1558633685 with credentials APRN. 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