2026 NPPES data Registered Nurse NPI 1598351462 NP-C
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KELLY ATKINSON, NP-C

Registered Nurse in COLUMBIA, Missouri. 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
512
Medicare Part D claims · 153 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.1 · [object Object]
Industry payments
$250.28
8 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KELLY ATKINSON, NP-C is a Registered Nurse ([object Object]) practicing in COLUMBIA, Missouri with a Medicare Part D prescribing footprint of 512 claims across 153 beneficiaries — 9% brand-name prescribing . Their CMS MIPS Final Score of 100/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $250.28 across 8 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KELLY ATKINSON, NP-C reported a CMS MIPS final score of 100 out of 100, above the 83.1 national average, and filed 512 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KELLY ATKINSON, NP-C at a glance

High performer (top quartile)

NPI registry status

Active

Issued 12/15/2020

NPI 1598351462

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

512 49% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

MIPS final score

100/100 16.900000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Missouri

How Registered Nurse compares to other specialties among Missouri providers

Missouri providers

Registered Nurse share within Missouri

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Missouri

Medicare quality performance — MIPS

KELLY ATKINSON, NP-C's 2023 MIPS final score plotted against the Registered Nurse national average

High performer (top quartile)
MIPS Final Score
100/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Registered Nurse) — 100/100 vs national avg 83.1

0%100%National avg83%99%
MIPS final score (Registered Nurse) — 100/100 vs national avg 83.1

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).

KELLY ATKINSON, NP-C is a Registered Nurse provider practicing in COLUMBIA, Missouri, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP-C. NPI: 1598351462. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

KELLY ATKINSON, NP-C appears in the CMS NPPES registry as a Registered Nurse provider holding NP-C credentials at ONE HOSPITAL DR, COLUMBIA, MO, 65212, with a listed phone of (573) 884-8445. NPI 1598351462 was issued on 12/15/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ATKINSON 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 512 prescription claims written by this provider, covering 153 Medicare beneficiaries and totaling roughly $381K in drug spend, split 9% brand-name and 91% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year, compared with the national average of 83.1.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

ONE HOSPITAL DR
COLUMBIA, MO 65212

Provider Details

NPI 1598351462
Specialty Registered Nurse
Credentials NP-C
Gender Female
NPI Issued 12/15/2020

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

100
Final Score
Avg: 83.1
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where KELLY ATKINSON, NP-C 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.

THE CURATORS OF THE UNIVERSITY OF MISSOURI
COLUMBIA, MO

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 KELLY ATKINSON, NP-C. Source: openpaymentsdata.cms.gov.

Total received

$250

Largest payer

Gilead Sciences, Inc.

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 · Generic-heavy

KELLY ATKINSON, NP-C — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 512 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.

512
Total Claims
$381K
Total Drug Cost
153
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
856
Total Day Supply
23,280
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$351K
Generic Drug Cost
$30K
Antibiotic Claims
12

Patient Demographics

Average Patient Age
71.0 years
Avg HCC Risk Score
1.73
Gender Split
88% female / 12% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Anastrozole
170
Letrozole
76
Tamoxifen Citrate
38
Ondansetron Odt
Ondansetron
28
Exemestane
25
Ibrance
Palbociclib
21
Gabapentin
17
Loperamide
Loperamide Hcl
15
Prochlorperazine Maleate
15
Dexamethasone
11

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

Registered Nurse Overview

How KELLY ATKINSON, NP-C fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

KELLY ATKINSON, NP-C's 512 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Missouri

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

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

Frequently Asked Questions

What is KELLY ATKINSON, NP-C's specialty?
KELLY ATKINSON, NP-C specializes in Registered Nurse and practices in COLUMBIA, Missouri. Credentials: NP-C.
How much does KELLY ATKINSON, NP-C prescribe under Medicare Part D?
In 2023, KELLY ATKINSON, NP-C wrote 512 Medicare Part D claims totaling $381K in drug costs for 153 beneficiaries.
What is KELLY ATKINSON, NP-C's Medicare quality score?
KELLY ATKINSON, NP-C has a CMS MIPS Final Score of 100/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KELLY ATKINSON, NP-C located?
KELLY ATKINSON, NP-C is located at ONE HOSPITAL DR, COLUMBIA, MO, 65212. Phone: (573) 884-8445.
What is KELLY ATKINSON, NP-C's NPI number?
KELLY ATKINSON, NP-C's National Provider Identifier (NPI) is 1598351462, issued on 12/15/2020.
Does KELLY ATKINSON, NP-C prescribe more brand-name or generic drugs?
KELLY ATKINSON, NP-C's prescribing is 9% brand-name and 91% generic drugs by claim count, with $351K in brand drug costs.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does KELLY ATKINSON, NP-C prescribe most often?
Based on 2023 Medicare Part D data, KELLY ATKINSON, NP-C's most frequently prescribed drugs include Anastrozole, Letrozole, Tamoxifen Citrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KELLY ATKINSON, NP-C accept Medicare?
KELLY ATKINSON, NP-C appears in CMS Medicare data with 512 Part D claims and 153 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KELLY ATKINSON, NP-C's credentials?
KELLY ATKINSON, NP-C's NPI is 1598351462 with credentials NP-C. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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