NPI registry status
Active
2026 NPPES data Gerontology Registered Nurse NPI 1629711783 AGPCNP-BC
Verify on CMS → Haley Martin, AGPCNP-BC
Gerontology Registered Nurse in Katy, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 750 in Gerontology Registered Nurse, 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
2K
Medicare Part D claims · 95 beneficiaries · Gerontology Registered Nurse avg: 2K
Generic prescribing
86%
generic claims · 13% 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
Haley Martin, AGPCNP-BC filed 2,024 Medicare Part D claims in 2023 as a Gerontology Registered Nurse in Katy, Texas, prescribing 86% generic.
- 2K
- Part D claims, 2023
- 86%
- 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.
Haley Martin, AGPCNP-BC's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,024 Top 16% higher than 84% 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 Haley Martin, AGPCNP-BC?
Quality data not reportedPrimary specialty
Gerontology Registered Nurse
Medicare Part D claims
2,024 18% vs specialty avg
Specialty distribution in Texas
How Gerontology Registered Nurse compares to other specialties among Texas 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 Registered Nurse. 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).
Haley Martin, AGPCNP-BC appears in the CMS NPPES registry as a Gerontology Registered Nurse provider holding AGPCNP-BC credentials at 22915 FAIRLEAF CIR, Katy, TX, 77494, with a listed phone of (254) 541-0443. NPI 1629711783 was issued on 04/17/2022.
Medicare Part D records for calendar year 2023 show 2,024 prescription claims written by this provider, covering 95 Medicare beneficiaries and totaling roughly $163K in drug spend, split 13% brand-name and 86% generic by claim count, with an opioid prescribing rate of 0.5%.
Gerontology Registered Nurse is a narrow specialty nationwide, with 750 enrolled providers across 48 states and an average of 1,721 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 | 1629711783 |
|---|---|
| Specialty | Gerontology Registered Nurse |
| Credentials | AGPCNP-BC |
| Gender | Female |
| NPI Issued | 04/17/2022 |
License & disciplinary context - Texas TMB 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 ~77K Texas medical licensees in 2023 - they are NOT specific to Haley Martin, AGPCNP-BC. To verify Haley Martin, AGPCNP-BC's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB 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 Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Haley Martin, AGPCNP-BC - brand share 13.0%
Gerontology Registered Nurse average
13% brand-name claims vs 86% generic, on 2,024 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.
2,024
Total Claims
$163K
Total Drug Cost
95
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,126
- Total Day Supply
- 60,369
- Brand vs Generic
- 13% brand / 86% generic
- Brand Drug Cost
- $117K
- Generic Drug Cost
- $44K
- Opioid Claims
- 11 (0.5% rate)
- Antibiotic Claims
- 75
Patient Demographics
- Average Patient Age
- 84.5 years
- Avg HCC Risk Score
- 2.25
- Gender Split
- 73% female / 27% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Haley Martin, AGPCNP-BC prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
101 claims
- Donepezil Hcl
Donepezil Hcl
74 claims
- Atorvastatin Calcium
Atorvastatin Calcium
67 claims
- Mirtazapine
Mirtazapine
63 claims
- Eliquis
Eliquis
49 claims
- Sertraline Hcl
Sertraline Hcl
46 claims
- Losartan Potassium
Losartan Potassium
45 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
44 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 101 |
| Donepezil Hcl | 74 |
| Atorvastatin Calcium | 67 |
| Mirtazapine | 63 |
| Eliquis Apixaban | 49 |
| Sertraline Hcl | 46 |
| Losartan Potassium | 45 |
| Rosuvastatin Calcium | 44 |
| Escitalopram Oxalate | 43 |
| Tamsulosin Hcl | 43 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gerontology Registered Nurse Overview
How Haley Martin, AGPCNP-BC fits within the Gerontology Registered Nurse landscape nationally.
750
Gerontology Registered Nurse Providers in US
48
States with Gerontology Registered Nurse
1,721
Avg Claims per Provider
Haley Martin, AGPCNP-BC's 2,024 claims are above the specialty average of 1,721.
Nearby Gerontology Registered Nurse Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Martin.
Dr. Leah Akuka
NP-C
Argyle, TX
Dr. Judith Anders
PH.D., MS, CNS, APRN
Carrollton, TX
Dr. Zeus Arco
NURSE PRACTITIONER
Beaumont, TX
Carolyn Baguilat
San Antonio, TX
Dr. Kathleen Baldwin
ANP, GNP, CNS
Fort Worth, TX
Compare Gerontology Registered Nurse 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 Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Gerontology Registered Nurse 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 Haley Martin, AGPCNP-BC's specialty? ▼
Haley Martin, AGPCNP-BC specializes in Gerontology Registered Nurse and practices in Katy, Texas. Credentials: AGPCNP-BC.
How much does Haley Martin, AGPCNP-BC prescribe under Medicare Part D? ▼
In 2023, Haley Martin, AGPCNP-BC wrote 2,024 Medicare Part D claims totaling $163K in drug costs for 95 beneficiaries.
Where is Haley Martin, AGPCNP-BC located? ▼
Haley Martin, AGPCNP-BC is located at 22915 FAIRLEAF CIR, Katy, TX, 77494. Phone: (254) 541-0443.
What is Haley Martin, AGPCNP-BC's NPI number? ▼
Haley Martin, AGPCNP-BC's National Provider Identifier (NPI) is 1629711783, issued on 04/17/2022.
Does Haley Martin, AGPCNP-BC prescribe more brand-name or generic drugs? ▼
Haley Martin, AGPCNP-BC's prescribing is 13% brand-name and 86% generic drugs by claim count, with $117K in brand drug costs.
Does Haley Martin, AGPCNP-BC prescribe opioids? ▼
Yes, Haley Martin, AGPCNP-BC had 11 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Gerontology Registered Nurse providers are there in the US? ▼
There are 750 Gerontology Registered Nurse providers across 48 states in the US. The average Gerontology Registered Nurse provider writes 1,721 Medicare Part D claims per year.
What drugs does Haley Martin, AGPCNP-BC prescribe most often? ▼
Based on 2023 Medicare Part D data, Haley Martin, AGPCNP-BC's most frequently prescribed drugs include Levothyroxine Sodium, Donepezil Hcl, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Haley Martin, AGPCNP-BC accept Medicare? ▼
Haley Martin, AGPCNP-BC appears in CMS Medicare data with 2,024 Part D claims and 95 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Haley Martin, AGPCNP-BC's credentials? ▼
Haley Martin, AGPCNP-BC's NPI is 1629711783 with credentials AGPCNP-BC. 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.