2026 NPPES data Gerontology Nurse Practitioner NPI 1952738460 CNP
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ASHLINN NASEMAN, CNP

Gerontology Nurse Practitioner in BELLEFONTAINE, Ohio. 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
1K
Medicare Part D claims · 116 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
47%
generic claims · 53% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$444.49
27 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ASHLINN NASEMAN, CNP filed 1,011 Medicare Part D claims in 2023 as a Gerontology Nurse Practitioner in BELLEFONTAINE, Ohio, prescribing 47% generic.

1K
Part D claims, 2023
47%
generic prescribing
$444.49
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.

ASHLINN NASEMAN, CNP's Medicare Part D volume vs every U.S. prescriber

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

1,011 Top 24% higher than 76% 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%). This entry sits in this band. 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 ASHLINN NASEMAN, CNP?

Quality data not reported

NPI registry status

Active

Issued 09/28/2013

NPI 1952738460

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

1,011 21% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Ohio

How Gerontology Nurse Practitioner compares to other specialties among Ohio providers

Ohio providers

Gerontology Nurse Practitioner share within Ohio

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Ohio

Specialty board-certification context

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

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

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

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

ASHLINN NASEMAN, CNP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding CNP credentials at 205 E PALMER RD, BELLEFONTAINE, OH, 43311, with a listed phone of (937) 651-6945. NPI 1952738460 was issued on 09/28/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NASEMAN 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 1,011 prescription claims written by this provider, covering 116 Medicare beneficiaries and totaling roughly $699K in drug spend, split 53% brand-name and 47% 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 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

205 E PALMER RD
BELLEFONTAINE, OH 43311

Provider Details

NPI 1952738460
Specialty Gerontology Nurse Practitioner
Credentials CNP
Gender Female
NPI Issued 09/28/2013

Hospital and facility affiliations

Facilities where ASHLINN NASEMAN, CNP 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.

MARY RUTAN HOSPITAL
★★★★☆ 4/5
BELLEFONTAINE, OH
Acute Care Hospitals
CMS CCN: 360197

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 ASHLINN NASEMAN, CNP. Source: openpaymentsdata.cms.gov.

Total received

$444

Largest payer

Lilly USA, LLC

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.

License & disciplinary context — Ohio OMB 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 ~48K Ohio medical licensees in 2023 — they are NOT specific to ASHLINN NASEMAN, CNP. To verify ASHLINN NASEMAN, CNP's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Brand-heavy

ASHLINN NASEMAN, CNP — brand share 53.0%
Specialty average (est.)

53% brand-name claims vs 47% generic, on 1,011 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.

1,011
Total Claims
$699K
Total Drug Cost
116
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,015
Total Day Supply
59,881
Brand vs Generic
53% brand / 47% generic
Brand Drug Cost
$681K
Generic Drug Cost
$7K

Patient Demographics

Average Patient Age
67.4 years
Avg HCC Risk Score
1.61
Gender Split
58% female / 42% male
Age Distribution
<65: 34, 65-74: 53, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What ASHLINN NASEMAN, CNP 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
Ozempic
Semaglutide
116
Metformin Hcl Er
Metformin Hcl
84
Levothyroxine Sodium
65
Metformin Hcl
63
Jardiance
Empagliflozin
38
Mounjaro
Tirzepatide
34
Farxiga
Dapagliflozin Propanediol
33
Novolog Flexpen
Insulin Aspart
27
Tresiba Flextouch U-200
Insulin Degludec
25
Ondansetron Odt
Ondansetron
22

* 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 ASHLINN NASEMAN, CNP fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

ASHLINN NASEMAN, CNP's 1,011 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Ohio

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

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is ASHLINN NASEMAN, CNP's specialty?
ASHLINN NASEMAN, CNP specializes in Gerontology Nurse Practitioner and practices in BELLEFONTAINE, Ohio. Credentials: CNP.
How much does ASHLINN NASEMAN, CNP prescribe under Medicare Part D?
In 2023, ASHLINN NASEMAN, CNP wrote 1,011 Medicare Part D claims totaling $699K in drug costs for 116 beneficiaries.
Where is ASHLINN NASEMAN, CNP located?
ASHLINN NASEMAN, CNP is located at 205 E PALMER RD, BELLEFONTAINE, OH, 43311. Phone: (937) 651-6945.
What is ASHLINN NASEMAN, CNP's NPI number?
ASHLINN NASEMAN, CNP's National Provider Identifier (NPI) is 1952738460, issued on 09/28/2013.
Does ASHLINN NASEMAN, CNP prescribe more brand-name or generic drugs?
ASHLINN NASEMAN, CNP's prescribing is 53% brand-name and 47% generic drugs by claim count, with $681K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 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 ASHLINN NASEMAN, CNP prescribe most often?
Based on 2023 Medicare Part D data, ASHLINN NASEMAN, CNP's most frequently prescribed drugs include Ozempic, Metformin Hcl Er, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ASHLINN NASEMAN, CNP accept Medicare?
ASHLINN NASEMAN, CNP appears in CMS Medicare data with 1,011 Part D claims and 116 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ASHLINN NASEMAN, CNP's credentials?
ASHLINN NASEMAN, CNP's NPI is 1952738460 with credentials CNP. 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