2026 NPPES data Nurse Practitioner NPI 1932201175 NP
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FERN MCHENRY, NP

Nurse Practitioner in FORT WAYNE, Indiana. 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
673
Medicare Part D claims · 295 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

FERN MCHENRY, NP filed 673 Medicare Part D claims in 2023 as a Nurse Practitioner in FORT WAYNE, Indiana, prescribing 89% generic.

673
Part D claims, 2023
89%
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.

FERN MCHENRY, NP's Medicare Part D volume vs every U.S. prescriber

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

673 Top 31% higher than 69% 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%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 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 FERN MCHENRY, NP?

Quality data not reported

NPI registry status

Active

Issued 09/01/2006

NPI 1932201175

Primary specialty

Nurse Practitioner

High-volume

87,227 US NPIs in this specialty

Medicare Part D claims

673 38% vs specialty avg

2023 prescription claims

Specialty avg: 1,084

Specialty distribution in Indiana

How Nurse Practitioner compares to other specialties among Indiana providers

Indiana providers

Nurse Practitioner share within Indiana

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

Specialty board-certification context

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

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

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

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

FERN MCHENRY, NP appears in the CMS NPPES registry as a Nurse Practitioner provider holding NP credentials at 3512 STELLHORN RD, FORT WAYNE, IN, 46815, with a listed phone of (260) 483-9081. NPI 1932201175 was issued on 09/01/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCHENRY 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 673 prescription claims written by this provider, covering 295 Medicare beneficiaries and totaling roughly $57K in drug spend, split 11% brand-name and 89% 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.

Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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

3512 STELLHORN RD
FORT WAYNE, IN 46815

Provider Details

NPI 1932201175
Specialty Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 09/01/2006

Brand vs generic prescribing mix · Typical

FERN MCHENRY, NP — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 673 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.

673
Total Claims
$57K
Total Drug Cost
295
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,390
Total Day Supply
37,154
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$48K
Generic Drug Cost
$7K
Antibiotic Claims
19

Patient Demographics

Average Patient Age
71.2 years
Avg HCC Risk Score
1.13
Gender Split
64% female / 36% male
Age Distribution
<65: 46, 65-74: 139, 75-84: 89, 85+: 21

Top Prescribed Drugs (Medicare Part D)

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

What FERN MCHENRY, NP 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
Paxlovid (Eua)
Nirmatrelvir/Ritonavir
117
Amlodipine Besylate
30
Lagevrio (Eua)
Molnupiravir
27
Levothyroxine Sodium
27
Lisinopril
27
Omeprazole
24
Atorvastatin Calcium
20
Albuterol Sulfate Hfa
Albuterol Sulfate
19
Metoprolol Tartrate
18
Hydrochlorothiazide
16

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

Nurse Practitioner Overview

How FERN MCHENRY, NP fits within the Nurse Practitioner landscape nationally.

87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider

FERN MCHENRY, NP's 673 claims are below the specialty average of 1,084.

Nearby Nurse Practitioner Providers in Indiana

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

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

Frequently Asked Questions

What is FERN MCHENRY, NP's specialty?
FERN MCHENRY, NP specializes in Nurse Practitioner and practices in FORT WAYNE, Indiana. Credentials: NP.
How much does FERN MCHENRY, NP prescribe under Medicare Part D?
In 2023, FERN MCHENRY, NP wrote 673 Medicare Part D claims totaling $57K in drug costs for 295 beneficiaries.
Where is FERN MCHENRY, NP located?
FERN MCHENRY, NP is located at 3512 STELLHORN RD, FORT WAYNE, IN, 46815. Phone: (260) 483-9081.
What is FERN MCHENRY, NP's NPI number?
FERN MCHENRY, NP's National Provider Identifier (NPI) is 1932201175, issued on 09/01/2006.
Does FERN MCHENRY, NP prescribe more brand-name or generic drugs?
FERN MCHENRY, NP's prescribing is 11% brand-name and 89% generic drugs by claim count, with $48K in brand drug costs.
How many Nurse Practitioner providers are there in the US?
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does FERN MCHENRY, NP prescribe most often?
Based on 2023 Medicare Part D data, FERN MCHENRY, NP's most frequently prescribed drugs include Paxlovid (Eua), Amlodipine Besylate, Lagevrio (Eua). This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does FERN MCHENRY, NP accept Medicare?
FERN MCHENRY, NP appears in CMS Medicare data with 673 Part D claims and 295 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify FERN MCHENRY, NP's credentials?
FERN MCHENRY, NP's NPI is 1932201175 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

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