2026 NPPES data Registered Nurse NPI 1902542848
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ASHLEY THOMPSON

Registered Nurse in MARKS, Mississippi. 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
5K
Medicare Part D claims · 580 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$17.08
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ASHLEY THOMPSON filed 5,429 Medicare Part D claims in 2023 as a Registered Nurse in MARKS, Mississippi, prescribing 92% generic.

5K
Part D claims, 2023
92%
generic prescribing
$17.08
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.

ASHLEY THOMPSON's Medicare Part D volume vs every U.S. prescriber

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

5,429 Top 6% higher than 94% 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%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 ASHLEY THOMPSON?

Quality data not reported

NPI registry status

Active

Issued 05/11/2022

NPI 1902542848

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

5,429 443% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Mississippi

How Registered Nurse compares to other specialties among Mississippi providers

Mississippi providers

Registered Nurse share within Mississippi

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

Specialty board-certification context

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

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

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

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

ASHLEY THOMPSON appears in the CMS NPPES registry as a Registered Nurse provider at 1012 MARTIN LUTHER KING DR, MARKS, MS, 38646, with a listed phone of (662) 326-3502. NPI 1902542848 was issued on 05/11/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what THOMPSON 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 5,429 prescription claims written by this provider, covering 580 Medicare beneficiaries and totaling roughly $363K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 2.0%. 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.

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

1012 MARTIN LUTHER KING DR
MARKS, MS 38646

Provider Details

NPI 1902542848
Specialty Registered Nurse
Gender Female
NPI Issued 05/11/2022

Hospital and facility affiliations

Facilities where ASHLEY THOMPSON 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.

SEGUE HEALTH OF MISSISSIPPI LLC
FLOWOOD, MS

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 ASHLEY THOMPSON. Source: openpaymentsdata.cms.gov.

Total received

$17

Largest payer

Novo Nordisk 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

ASHLEY THOMPSON — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 5,429 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.

5,429
Total Claims
$363K
Total Drug Cost
580
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
9,207
Total Day Supply
256,031
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$269K
Generic Drug Cost
$93K
Opioid Claims
106 (2.0% rate)
Antibiotic Claims
300

Patient Demographics

Average Patient Age
67.8 years
Avg HCC Risk Score
1.36
Gender Split
63% female / 37% male
Age Distribution
<65: 170, 65-74: 243, 75-84: 133, 85+: 34

Top Prescribed Drugs (Medicare Part D)

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

What ASHLEY THOMPSON 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
Gabapentin
245
Amlodipine Besylate
212
Atorvastatin Calcium
147
Metformin Hcl
142
Potassium Chloride
141
Omeprazole
140
Famotidine
127
Albuterol Sulfate Hfa
Albuterol Sulfate
122
Carvedilol
112
Lisinopril
112

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

Registered Nurse Overview

How ASHLEY THOMPSON 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

ASHLEY THOMPSON's 5,429 claims are above the specialty average of 1,000.

Nearby Registered Nurse Providers in Mississippi

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

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

Frequently Asked Questions

What is ASHLEY THOMPSON's specialty?
ASHLEY THOMPSON specializes in Registered Nurse and practices in MARKS, Mississippi.
How much does ASHLEY THOMPSON prescribe under Medicare Part D?
In 2023, ASHLEY THOMPSON wrote 5,429 Medicare Part D claims totaling $363K in drug costs for 580 beneficiaries.
Where is ASHLEY THOMPSON located?
ASHLEY THOMPSON is located at 1012 MARTIN LUTHER KING DR, MARKS, MS, 38646. Phone: (662) 326-3502.
What is ASHLEY THOMPSON's NPI number?
ASHLEY THOMPSON's National Provider Identifier (NPI) is 1902542848, issued on 05/11/2022.
Does ASHLEY THOMPSON prescribe more brand-name or generic drugs?
ASHLEY THOMPSON's prescribing is 8% brand-name and 92% generic drugs by claim count, with $269K in brand drug costs.
Does ASHLEY THOMPSON prescribe opioids?
Yes, ASHLEY THOMPSON had 106 opioid claims in 2023 with an opioid prescribing rate of 2.0%.
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 ASHLEY THOMPSON prescribe most often?
Based on 2023 Medicare Part D data, ASHLEY THOMPSON's most frequently prescribed drugs include Gabapentin, Amlodipine Besylate, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ASHLEY THOMPSON accept Medicare?
ASHLEY THOMPSON appears in CMS Medicare data with 5,429 Part D claims and 580 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ASHLEY THOMPSON's credentials?
ASHLEY THOMPSON's NPI is 1902542848. 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