NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1104403112 AGNP
Verify on CMS → Meagan Guise, AGNP
Gerontology Nurse Practitioner in Kailua, 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 9,706 in Gerontology 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
3K
Medicare Part D claims · 515 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
79%
generic claims · 20% 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
Meagan Guise, AGNP filed 2,759 Medicare Part D claims in 2023 as a Gerontology Nurse Practitioner in Kailua, Hawaii, prescribing 79% generic.
- 3K
- Part D claims, 2023
- 79%
- 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.
Meagan Guise, AGNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,759 Top 12% higher than 88% 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 Meagan Guise, AGNP?
Quality data not reportedPrimary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
2,759 115% vs specialty avg
Specialty distribution in Hawaii
How Gerontology Nurse Practitioner 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 Gerontology 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).
Meagan Guise, AGNP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding AGNP credentials at 1353 KULOAA PL, Kailua, HI, 96734, with a listed phone of (803) 381-2212. NPI 1104403112 was issued on 03/25/2021.
Medicare Part D records for calendar year 2023 show 2,759 prescription claims written by this provider, covering 515 Medicare beneficiaries and totaling roughly $567K in drug spend, split 20% brand-name and 79% generic by claim count, with an opioid prescribing rate of 2.5%.
Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,706 enrolled providers across 54 states and an average of 1,283 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 | 1104403112 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | AGNP |
| Gender | Female |
| NPI Issued | 03/25/2021 |
Brand vs generic prescribing mix · Typical
Meagan Guise, AGNP - brand share 20.0%
Gerontology Nurse Practitioner average
20% brand-name claims vs 79% generic, on 2,759 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.
2,759
Total Claims
$567K
Total Drug Cost
515
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,221
- Total Day Supply
- 150,174
- Brand vs Generic
- 20% brand / 79% generic
- Brand Drug Cost
- $526K
- Generic Drug Cost
- $39K
- Opioid Claims
- 69 (2.5% rate)
- Antibiotic Claims
- 42
Patient Demographics
- Average Patient Age
- 68.6 years
- Avg HCC Risk Score
- 2.02
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 129, 65-74: 253, 75-84: 115, 85+: 18
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Meagan Guise, AGNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
220 claims
- Amlodipine Besylate
Amlodipine Besylate
130 claims
- Lisinopril
Lisinopril
113 claims
- Losartan Potassium 85
Losartan Potassium
85 claims
- Metformin Hcl 79
Metformin Hcl
79 claims
- Albuterol Sulfate … 76
Albuterol Sulfate Hfa
76 claims
- Omeprazole 58
Omeprazole
58 claims
- Trulicity 56
Trulicity
56 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 220 |
| Amlodipine Besylate | 130 |
| Lisinopril | 113 |
| Losartan Potassium | 85 |
| Metformin Hcl | 79 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 76 |
| Omeprazole | 58 |
| Trulicity Dulaglutide | 56 |
| Farxiga Dapagliflozin Propanediol | 53 |
| Tamsulosin Hcl | 50 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gerontology Nurse Practitioner Overview
How Meagan Guise, AGNP fits within the Gerontology Nurse Practitioner landscape nationally.
9,706
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider
Meagan Guise, AGNP's 2,759 claims are above the specialty average of 1,283.
Nearby Gerontology Nurse Practitioner Providers in Hawaii
Other clinicians with the same primary specialty enrolled in Hawaii, drawn from the same CMS NPPES roster as Guise.
Dr. Elizabeth Alonzo
AGPCNP-BC
Hilo, HI
Dr. Erik Anderson
APRN
Honolulu, HI
Dr. Jane Balitsky
RN, CNP
Kahului, HI
Dr. Jill Bennett
APRN
Honolulu, HI
Dr. C J Burrell
NP
Honolulu, HI
Compare Gerontology 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 Hawaii medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Gerontology 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 Meagan Guise, AGNP's specialty? ▼
Meagan Guise, AGNP specializes in Gerontology Nurse Practitioner and practices in Kailua, Hawaii. Credentials: AGNP.
How much does Meagan Guise, AGNP prescribe under Medicare Part D? ▼
In 2023, Meagan Guise, AGNP wrote 2,759 Medicare Part D claims totaling $567K in drug costs for 515 beneficiaries.
Where is Meagan Guise, AGNP located? ▼
Meagan Guise, AGNP is located at 1353 KULOAA PL, Kailua, HI, 96734. Phone: (803) 381-2212.
What is Meagan Guise, AGNP's NPI number? ▼
Meagan Guise, AGNP's National Provider Identifier (NPI) is 1104403112, issued on 03/25/2021.
Does Meagan Guise, AGNP prescribe more brand-name or generic drugs? ▼
Meagan Guise, AGNP's prescribing is 20% brand-name and 79% generic drugs by claim count, with $526K in brand drug costs.
Does Meagan Guise, AGNP prescribe opioids? ▼
Yes, Meagan Guise, AGNP had 69 opioid claims in 2023 with an opioid prescribing rate of 2.5%.
How many Gerontology Nurse Practitioner providers are there in the US? ▼
There are 9,706 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does Meagan Guise, AGNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Meagan Guise, AGNP's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Meagan Guise, AGNP accept Medicare? ▼
Meagan Guise, AGNP appears in CMS Medicare data with 2,759 Part D claims and 515 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Meagan Guise, AGNP's credentials? ▼
Meagan Guise, AGNP's NPI is 1104403112 with credentials AGNP. 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.