2026 NPPES data Acute Care Nurse Practitioner NPI 1437817988 APRN
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CLARISSA DAVENPORT, APRN

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.

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
270
Medicare Part D claims · 67 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

CLARISSA DAVENPORT, APRN filed 270 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in LITTLE ROCK, Arkansas, prescribing 82% generic.

270
Part D claims, 2023
82%
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.

CLARISSA DAVENPORT, APRN's Medicare Part D volume vs every U.S. prescriber

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

270 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 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 CLARISSA DAVENPORT, APRN?

Quality data not reported

NPI registry status

Active

Issued 12/01/2021

NPI 1437817988

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

270 53% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Arkansas

How Acute Care Nurse Practitioner compares to other specialties among Arkansas providers

Arkansas providers

Acute Care Nurse Practitioner share within Arkansas

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

Specialty board-certification context

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

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

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

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

CLARISSA DAVENPORT, APRN appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding APRN credentials at 9601 BAPTIST HEALTH DR, LITTLE ROCK, AR, 72205, with a listed phone of (501) 771-2799. NPI 1437817988 was issued on 12/01/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVENPORT 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 270 prescription claims written by this provider, covering 67 Medicare beneficiaries and totaling roughly $36K in drug spend, split 18% brand-name and 82% 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

9601 BAPTIST HEALTH DR
LITTLE ROCK, AR 72205

Provider Details

NPI 1437817988
Specialty Acute Care Nurse Practitioner
Credentials APRN
Gender Female
NPI Issued 12/01/2021

Brand vs generic prescribing mix · Typical

CLARISSA DAVENPORT, APRN — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 270 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.

270
Total Claims
$36K
Total Drug Cost
67
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
528
Total Day Supply
15,822
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$32K
Generic Drug Cost
$4K

Patient Demographics

Average Patient Age
75.5 years
Avg HCC Risk Score
1.81
Gender Split
31% female / 69% male

Top Prescribed Drugs (Medicare Part D)

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

What CLARISSA DAVENPORT, APRN 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
Rosuvastatin Calcium
24
Xarelto
Rivaroxaban
21
Losartan Potassium
19
Atorvastatin Calcium
18
Carvedilol
18
Diltiazem 24hr Er
Diltiazem Hcl
18
Metoprolol Tartrate
17
Potassium Chloride
15
Amlodipine Besylate
11
Eliquis
Apixaban
11

* 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 CLARISSA DAVENPORT, APRN fits within the Acute Care Nurse Practitioner landscape nationally.

24,583
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider

CLARISSA DAVENPORT, APRN's 270 claims are below 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 DAVENPORT.

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

Frequently Asked Questions

What is CLARISSA DAVENPORT, APRN's specialty?
CLARISSA DAVENPORT, APRN specializes in Acute Care Nurse Practitioner and practices in LITTLE ROCK, Arkansas. Credentials: APRN.
How much does CLARISSA DAVENPORT, APRN prescribe under Medicare Part D?
In 2023, CLARISSA DAVENPORT, APRN wrote 270 Medicare Part D claims totaling $36K in drug costs for 67 beneficiaries.
Where is CLARISSA DAVENPORT, APRN located?
CLARISSA DAVENPORT, APRN is located at 9601 BAPTIST HEALTH DR, LITTLE ROCK, AR, 72205. Phone: (501) 771-2799.
What is CLARISSA DAVENPORT, APRN's NPI number?
CLARISSA DAVENPORT, APRN's National Provider Identifier (NPI) is 1437817988, issued on 12/01/2021.
Does CLARISSA DAVENPORT, APRN prescribe more brand-name or generic drugs?
CLARISSA DAVENPORT, APRN's prescribing is 18% brand-name and 82% generic drugs by claim count, with $32K in brand drug costs.
How many Acute Care Nurse Practitioner providers are there in the US?
There are 24,583 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does CLARISSA DAVENPORT, APRN prescribe most often?
Based on 2023 Medicare Part D data, CLARISSA DAVENPORT, APRN's most frequently prescribed drugs include Rosuvastatin Calcium, Xarelto, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CLARISSA DAVENPORT, APRN accept Medicare?
CLARISSA DAVENPORT, APRN appears in CMS Medicare data with 270 Part D claims and 67 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CLARISSA DAVENPORT, APRN's credentials?
CLARISSA DAVENPORT, APRN's NPI is 1437817988 with credentials APRN. 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