NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1114479656 NP
Verify on CMS → Leah Martin, NP
Gerontology Nurse Practitioner in Midland, Michigan.
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
604
Medicare Part D claims · 183 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
81%
generic claims · 19% 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
Leah Martin, NP filed 604 Medicare Part D claims in 2023 as a Gerontology Nurse Practitioner in Midland, Michigan, prescribing 81% generic.
- 604
- Part D claims, 2023
- 81%
- 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.
Leah Martin, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
604 Top 31% higher than 69% 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 Leah Martin, NP?
Quality data not reportedPrimary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
604 53% vs specialty avg
Specialty distribution in Michigan
How Gerontology Nurse Practitioner compares to other specialties among Michigan 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).
Leah Martin, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 4201 CAMPUS RIDGE DR STE 3500, Midland, MI, 48640, with a listed phone of (989) 794-5240. NPI 1114479656 was issued on 11/01/2016.
Medicare Part D records for calendar year 2023 show 604 prescription claims written by this provider, covering 183 Medicare beneficiaries and totaling roughly $114K in drug spend, split 19% brand-name and 81% generic by claim count.
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 | 1114479656 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 11/01/2016 |
Hospital and facility affiliations
Facilities where Leah Martin, NP 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.
Vascular Health Clinics PLLC
Midland, MI
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Leah Martin, NP. To verify Leah Martin, NP's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Leah Martin, NP - brand share 19.0%
Gerontology Nurse Practitioner average
19% brand-name claims vs 81% generic, on 604 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.
604
Total Claims
$114K
Total Drug Cost
183
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,454
- Total Day Supply
- 42,639
- Brand vs Generic
- 19% brand / 81% generic
- Brand Drug Cost
- $103K
- Generic Drug Cost
- $11K
- Antibiotic Claims
- 18
Patient Demographics
- Average Patient Age
- 69.9 years
- Avg HCC Risk Score
- 1.91
- Gender Split
- 43% female / 57% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Leah Martin, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clopidogrel
Clopidogrel
256 claims
- Atorvastatin Calcium
Atorvastatin Calcium
109 claims
- Xarelto 81
Xarelto
81 claims
- Cilostazol 23
Cilostazol
23 claims
- Pravastatin Sodium 23
Pravastatin Sodium
23 claims
- Eliquis 21
Eliquis
21 claims
- Rosuvastatin Calcium 16
Rosuvastatin Calcium
16 claims
| Drug | Claims |
|---|---|
| Clopidogrel Clopidogrel Bisulfate | 256 |
| Atorvastatin Calcium | 109 |
| Xarelto Rivaroxaban | 81 |
| Cilostazol | 23 |
| Pravastatin Sodium | 23 |
| Eliquis Apixaban | 21 |
| Rosuvastatin Calcium | 16 |
* 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 Leah Martin, NP 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
Leah Martin, NP's 604 claims are below the specialty average of 1,283.
Nearby Gerontology Nurse Practitioner Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Martin.
Mariam Abbas
Southgate, MI
Adeola Adewusi
Detroit, MI
Kelechi Akubukwe
Novi, MI
Katie Alfredson
Muskegon, MI
Dr. Abizer Ali
PT, APRN, AGNP-C
Farmington, MI
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 Michigan 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 Leah Martin, NP's specialty? ▼
Leah Martin, NP specializes in Gerontology Nurse Practitioner and practices in Midland, Michigan. Credentials: NP.
How much does Leah Martin, NP prescribe under Medicare Part D? ▼
In 2023, Leah Martin, NP wrote 604 Medicare Part D claims totaling $114K in drug costs for 183 beneficiaries.
Where is Leah Martin, NP located? ▼
Leah Martin, NP is located at 4201 CAMPUS RIDGE DR STE 3500, Midland, MI, 48640. Phone: (989) 794-5240.
What is Leah Martin, NP's NPI number? ▼
Leah Martin, NP's National Provider Identifier (NPI) is 1114479656, issued on 11/01/2016.
Does Leah Martin, NP prescribe more brand-name or generic drugs? ▼
Leah Martin, NP's prescribing is 19% brand-name and 81% generic drugs by claim count, with $103K in brand drug costs.
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 Leah Martin, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Leah Martin, NP's most frequently prescribed drugs include Clopidogrel, Atorvastatin Calcium, Xarelto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Leah Martin, NP accept Medicare? ▼
Leah Martin, NP appears in CMS Medicare data with 604 Part D claims and 183 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Leah Martin, NP's credentials? ▼
Leah Martin, NP's NPI is 1114479656 with credentials NP. 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.