SHANNON DOERHOFF, APN
Acute Care Nurse Practitioner in LITTLE ROCK, Arkansas. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What the federal data shows
SHANNON DOERHOFF, APN filed 2,009 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in LITTLE ROCK, Arkansas, prescribing 85% generic.
- 2K
- Part D claims, 2023
- 85%
- generic prescribing
- $1.9K
- 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.
SHANNON DOERHOFF, APN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
2,009 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 SHANNON DOERHOFF, APN?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in Arkansas
How Acute Care Nurse Practitioner compares to other specialties among Arkansas providers
Acute Care Nurse Practitioner share within Arkansas
Acute Care Nurse Practitioner is one of the more visible NUCC categories in Arkansas
Each bar reflects the share of in-state providers whose primary NUCC taxonomy matches the specialty. Long tail of ~690 NUCC codes folded into "Other" to keep the comparison legible.
Specialty board-certification context
Estimated specialty board-certified rate — Acute Care Nurse Practitioner (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Acute Care Nurse Practitioner ABMS/AOA estimate
Est. board-certified rate (Acute Care Nurse Practitioner) — ABMS / AOA estimate
Verify credentials
- Verify via ABMS free public lookup
- Verify via AOA osteopathic boards
- Specialty volume Acute Care Nurse Practitioner US NPIs
Specialty board-certified rate — Acute Care Nurse Practitioner estimate
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus Maintenance of Certification cycles. CMS does not publish a per-provider board-certification field; the figure shown is the specialty-level estimated rate from ABMS / AOA reference data.
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).
SHANNON DOERHOFF, APN appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding APN credentials at 4301 WEST MARKHAM, LITTLE ROCK, AR, 72205, with a listed phone of (501) 614-2125. NPI 1346516291 was issued on 03/26/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DOERHOFF 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 2,009 prescription claims written by this provider, covering 277 Medicare beneficiaries and totaling roughly $940K in drug spend, split 15% brand-name and 85% 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.
Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,583 enrolled providers across 53 states and an average of 576 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 | 1346516291 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | APN |
| Gender | Female |
| NPI Issued | 03/26/2012 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm SHANNON DOERHOFF, APN's current license status, disciplinary history, and board certifications with the Arkansas State Medical Board in Arkansas before relying on this page for a clinical or care decision.
How we sourced this profile
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 SHANNON DOERHOFF, APN. Source: openpaymentsdata.cms.gov.
Total received
$1.9K
Largest payer
Amneal Pharmaceuticals 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.
Brand vs generic prescribing mix · Typical
15% brand-name claims vs 85% generic, on 2,009 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.
Prescribing Breakdown
- 30-Day Fills
- 3,446
- Total Day Supply
- 102,940
- Brand vs Generic
- 15% brand / 85% generic
- Brand Drug Cost
- $765K
- Generic Drug Cost
- $175K
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.66
- Gender Split
- 49% female / 51% male
- Age Distribution
- <65: 31, 65-74: 106, 75-84: 120, 85+: 20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What SHANNON DOERHOFF, APN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Carbidopa-Levodopa
Carbidopa-Levodopa
435 claims
- Clonazepam 144
Clonazepam
144 claims
- Rytary 110
Rytary
110 claims
- Carbidopa-Levodopa… 102
Carbidopa-Levodopa Er
102 claims
- Amantadine 88
Amantadine
88 claims
- Primidone 76
Primidone
76 claims
- Donepezil Hcl 73
Donepezil Hcl
73 claims
- Gabapentin 73
Gabapentin
73 claims
| Drug | Claims |
|---|---|
| Carbidopa-Levodopa Carbidopa/Levodopa | 435 |
| Clonazepam | 144 |
| Rytary Carbidopa/Levodopa | 110 |
| Carbidopa-Levodopa Er Carbidopa/Levodopa | 102 |
| Amantadine Amantadine Hcl | 88 |
| Primidone | 76 |
| Donepezil Hcl | 73 |
| Gabapentin | 73 |
| Zonisamide | 60 |
| Quetiapine Fumarate | 58 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Acute Care Nurse Practitioner Overview
How SHANNON DOERHOFF, APN fits within the Acute Care Nurse Practitioner landscape nationally.
SHANNON DOERHOFF, APN's 2,009 claims are above the specialty average of 576.
Nearby Acute Care Nurse Practitioner Providers in Arkansas
Other clinicians with the same primary specialty enrolled in Arkansas, drawn from the same CMS NPPES roster as DOERHOFF.
Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →
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Frequently Asked Questions
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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