2026 NPPES data Physician Assistant NPI 1487804076 PAC
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ERIN BARRETT, PAC

Physician Assistant in GREENSBORO, North 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
491
Medicare Part D claims · 132 beneficiaries · Physician Assistant avg: 790
Industry payments
$30.09
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ERIN BARRETT, PAC is a Physician Assistant ([object Object]) practicing in GREENSBORO, North Carolina with a Medicare Part D prescribing footprint of 491 claims across 132 beneficiaries . Industry payments of $30.09 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ERIN BARRETT, PAC filed 491 Medicare Part D claims in 2023 across GREENSBORO, North Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ERIN BARRETT, PAC at a glance

Quality data not reported

NPI registry status

Active

Issued 09/19/2008

NPI 1487804076

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

491 38% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in North Carolina

How Physician Assistant compares to other specialties among North Carolina providers

North Carolina providers

Physician Assistant share within North Carolina

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within North Carolina

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

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

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — 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).

ERIN BARRETT, PAC is a Physician Assistant provider practicing in GREENSBORO, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PAC. NPI: 1487804076. 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.

ERIN BARRETT, PAC appears in the CMS NPPES registry as a Physician Assistant provider holding PAC credentials at 1121 N CHURCH ST, GREENSBORO, NC, 27401, with a listed phone of (336) 832-7000. NPI 1487804076 was issued on 09/19/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BARRETT 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 491 prescription claims written by this provider, covering 132 Medicare beneficiaries and totaling roughly $29K in drug spend, with an opioid prescribing rate of 16.9%. 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.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

1121 N CHURCH ST
GREENSBORO, NC 27401

Provider Details

NPI 1487804076
Specialty Physician Assistant
Credentials PAC
Gender Female
NPI Issued 09/19/2008

Hospital and facility affiliations

Facilities where ERIN BARRETT, PAC 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 MOSES H CONE MEMORIAL HOSPITAL OPERATING CORPORATION
GREENSBORO, NC

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 ERIN BARRETT, PAC. Source: openpaymentsdata.cms.gov.

Total received

$30

Largest payer

Edwards Lifesciences Corporation

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

491
Total Claims
$29K
Total Drug Cost
132
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
685
Total Day Supply
16,828
Generic Drug Cost
$4K
Opioid Claims
83 (16.9% rate)

Patient Demographics

Average Patient Age
71.3 years
Avg HCC Risk Score
1.51
Gender Split
47% female / 53% male
Age Distribution
<65: 17, 65-74: 67, 75-84: 48, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Metoprolol Tartrate
62
Tramadol Hcl
57
Amiodarone Hcl
35
Clopidogrel
Clopidogrel Bisulfate
30
Furosemide
29
Eliquis
Apixaban
27
Oxycodone Hcl
22
Atorvastatin Calcium
18
Potassium Chloride
17
Klor-Con M20
Potassium Chloride
15

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

Physician Assistant Overview

How ERIN BARRETT, PAC fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

ERIN BARRETT, PAC's 491 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in North Carolina

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

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is ERIN BARRETT, PAC's specialty?
ERIN BARRETT, PAC specializes in Physician Assistant and practices in GREENSBORO, North Carolina. Credentials: PAC.
How much does ERIN BARRETT, PAC prescribe under Medicare Part D?
In 2023, ERIN BARRETT, PAC wrote 491 Medicare Part D claims totaling $29K in drug costs for 132 beneficiaries.
Where is ERIN BARRETT, PAC located?
ERIN BARRETT, PAC is located at 1121 N CHURCH ST, GREENSBORO, NC, 27401. Phone: (336) 832-7000.
What is ERIN BARRETT, PAC's NPI number?
ERIN BARRETT, PAC's National Provider Identifier (NPI) is 1487804076, issued on 09/19/2008.
Does ERIN BARRETT, PAC prescribe opioids?
Yes, ERIN BARRETT, PAC had 83 opioid claims in 2023 with an opioid prescribing rate of 16.9%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does ERIN BARRETT, PAC prescribe most often?
Based on 2023 Medicare Part D data, ERIN BARRETT, PAC's most frequently prescribed drugs include Metoprolol Tartrate, Tramadol Hcl, Amiodarone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERIN BARRETT, PAC accept Medicare?
ERIN BARRETT, PAC appears in CMS Medicare data with 491 Part D claims and 132 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERIN BARRETT, PAC's credentials?
ERIN BARRETT, PAC's NPI is 1487804076 with credentials PAC. 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