2026 NPPES data Acute Care Nurse Practitioner NPI 1467741108 NP
Verify on CMS →

ASHLEY CHAPMAN, NP

Acute Care Nurse Practitioner in COLUMBIA, South Carolina. 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
865
Medicare Part D claims · 205 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
77%
generic claims · 23% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$523.87
23 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ASHLEY CHAPMAN, NP is a Acute Care Nurse Practitioner ([object Object]) practicing in COLUMBIA, South Carolina with a Medicare Part D prescribing footprint of 865 claims across 205 beneficiaries — 23% brand-name prescribing . Industry payments of $523.87 across 23 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ASHLEY CHAPMAN, NP filed 865 Medicare Part D claims in 2023 across COLUMBIA, South Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ASHLEY CHAPMAN, NP at a glance

Quality data not reported

NPI registry status

Active

Issued 04/04/2011

NPI 1467741108

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

865 50% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in South Carolina

How Acute Care Nurse Practitioner compares to other specialties among South Carolina providers

South Carolina providers

Acute Care Nurse Practitioner share within South Carolina

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

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).

ASHLEY CHAPMAN, NP is a Acute Care Nurse Practitioner provider practicing in COLUMBIA, South Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1467741108. 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.

ASHLEY CHAPMAN, NP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding NP credentials at 121 PARK CENTRAL DR STE 200, COLUMBIA, SC, 29203, with a listed phone of (803) 252-9907. NPI 1467741108 was issued on 04/04/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHAPMAN 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 865 prescription claims written by this provider, covering 205 Medicare beneficiaries and totaling roughly $1.1 million in drug spend, split 23% brand-name and 77% 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

121 PARK CENTRAL DR STE 200
COLUMBIA, SC 29203

Provider Details

NPI 1467741108
Specialty Acute Care Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 04/04/2011

Hospital and facility affiliations

Facilities where ASHLEY CHAPMAN, NP 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.

LEXINGTON HEALTH INC
WEST COLUMBIA, SC

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 CHAPMAN, NP. Source: openpaymentsdata.cms.gov.

Total received

$524

Largest payer

Astellas Pharma US 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 · Typical

ASHLEY CHAPMAN, NP — brand share 23.0%
Specialty average (est.)

23% brand-name claims vs 77% generic, on 865 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.

865
Total Claims
$1.1M
Total Drug Cost
205
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,028
Total Day Supply
26,491
Brand vs Generic
23% brand / 77% generic
Brand Drug Cost
$1.0M
Generic Drug Cost
$58K
Antibiotic Claims
435

Patient Demographics

Average Patient Age
69.9 years
Avg HCC Risk Score
3.15
Gender Split
44% female / 56% male
Age Distribution
<65: 50, 65-74: 84, 75-84: 56, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Doxycycline Hyclate
82
Ciprofloxacin Hcl
76
Cephalexin
70
Azithromycin
67
Ethambutol Hcl
67
Biktarvy
Bictegrav/Emtricit/Tenofov Ala
56
Rifampin
54
Triumeq
Abacavir/Dolutegravir/Lamivudi
27
Voriconazole
23
Methenamine Hippurate
22

* 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 ASHLEY CHAPMAN, NP 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

ASHLEY CHAPMAN, NP's 865 claims are above the specialty average of 576.

Nearby Acute Care Nurse Practitioner Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as CHAPMAN.

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

Frequently Asked Questions

What is ASHLEY CHAPMAN, NP's specialty?
ASHLEY CHAPMAN, NP specializes in Acute Care Nurse Practitioner and practices in COLUMBIA, South Carolina. Credentials: NP.
How much does ASHLEY CHAPMAN, NP prescribe under Medicare Part D?
In 2023, ASHLEY CHAPMAN, NP wrote 865 Medicare Part D claims totaling $1.1M in drug costs for 205 beneficiaries.
Where is ASHLEY CHAPMAN, NP located?
ASHLEY CHAPMAN, NP is located at 121 PARK CENTRAL DR STE 200, COLUMBIA, SC, 29203. Phone: (803) 252-9907.
What is ASHLEY CHAPMAN, NP's NPI number?
ASHLEY CHAPMAN, NP's National Provider Identifier (NPI) is 1467741108, issued on 04/04/2011.
Does ASHLEY CHAPMAN, NP prescribe more brand-name or generic drugs?
ASHLEY CHAPMAN, NP's prescribing is 23% brand-name and 77% generic drugs by claim count, with $1.0M 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 ASHLEY CHAPMAN, NP prescribe most often?
Based on 2023 Medicare Part D data, ASHLEY CHAPMAN, NP's most frequently prescribed drugs include Doxycycline Hyclate, Ciprofloxacin Hcl, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ASHLEY CHAPMAN, NP accept Medicare?
ASHLEY CHAPMAN, NP appears in CMS Medicare data with 865 Part D claims and 205 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ASHLEY CHAPMAN, NP's credentials?
ASHLEY CHAPMAN, NP's NPI is 1467741108 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