2026 NPPES data Physician Assistant NPI 1861048274 PA-C
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ANDREA BISHOP, PA-C

Physician Assistant in MILFORD, Delaware. 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
871
Medicare Part D claims · 418 beneficiaries · Physician Assistant avg: 790
MIPS score
79.3949/100
▼ 4 pts below national avg 83.1 · [object Object]
What the federal data reveals: ANDREA BISHOP, PA-C is a Physician Assistant ([object Object]) practicing in MILFORD, Delaware with a Medicare Part D prescribing footprint of 871 claims across 418 beneficiaries . Their CMS MIPS Final Score of 79.3949/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ANDREA BISHOP, PA-C reported a CMS MIPS final score of 79.3949 out of 100, below the 83.1 national average, and filed 871 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ANDREA BISHOP, PA-C at a glance

Near national average

NPI registry status

Active

Issued 08/12/2019

NPI 1861048274

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

871 10% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

79.3949/100 3.7050999999999874% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Delaware

How Physician Assistant compares to other specialties among Delaware providers

Delaware providers

Physician Assistant share within Delaware

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

Medicare quality performance — MIPS

ANDREA BISHOP, PA-C's 2023 MIPS final score plotted against the Physician Assistant national average

Near national average
MIPS Final Score
79.3949/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 79.3949/100 vs national avg 83.1

0%100%National avg83%79.4%
MIPS final score (Physician Assistant) — 79.3949/100 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).

ANDREA BISHOP, PA-C is a Physician Assistant provider practicing in MILFORD, Delaware, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1861048274. 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.

ANDREA BISHOP, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 100 WELLNESS WAY, MILFORD, DE, 19963, with a listed phone of (302) 424-7522. NPI 1861048274 was issued on 08/12/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BISHOP 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 871 prescription claims written by this provider, covering 418 Medicare beneficiaries and totaling roughly $14K in drug spend. 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 79.3949/100 for the 2023 performance year (Quality 73.6607, Cost 57.6556), compared with the national average of 83.1.

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

100 WELLNESS WAY
MILFORD, DE 19963

Provider Details

NPI 1861048274
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 08/12/2019

CMS Quality Score (MIPS)

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

79.3949
Final Score
Avg: 83.1
73.6607
Quality
57.6556
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ANDREA BISHOP, PA-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.

BAYHEALTH MEDICAL CENTER, INC
MILFORD, DE
LOWER SHORE IMMEDIATE CARE OF SELBYVILLE
SELBYVILLE, DE

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

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

871
Total Claims
$14K
Total Drug Cost
418
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,014
Total Day Supply
14,519
Generic Drug Cost
$9K
Antibiotic Claims
308

Patient Demographics

Average Patient Age
72.1 years
Avg HCC Risk Score
1.04
Gender Split
64% female / 36% male
Age Distribution
<65: 56, 65-74: 194, 75-84: 140, 85+: 28

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Prednisone
181
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
77
Cefdinir
68
Fluticasone Propionate
54
Azithromycin
51
Albuterol Sulfate Hfa
Albuterol Sulfate
40
Doxycycline Hyclate
31
Triamcinolone Acetonide
28
Cephalexin
25
Ciprofloxacin Hcl
23

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

Physician Assistant Overview

How ANDREA BISHOP, PA-C fits within the Physician Assistant landscape nationally.

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

ANDREA BISHOP, PA-C's 871 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Delaware

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

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

Frequently Asked Questions

What is ANDREA BISHOP, PA-C's specialty?
ANDREA BISHOP, PA-C specializes in Physician Assistant and practices in MILFORD, Delaware. Credentials: PA-C.
How much does ANDREA BISHOP, PA-C prescribe under Medicare Part D?
In 2023, ANDREA BISHOP, PA-C wrote 871 Medicare Part D claims totaling $14K in drug costs for 418 beneficiaries.
What is ANDREA BISHOP, PA-C's Medicare quality score?
ANDREA BISHOP, PA-C has a CMS MIPS Final Score of 79.3949/100 (Quality: 73.6607, Cost: 57.6556). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ANDREA BISHOP, PA-C located?
ANDREA BISHOP, PA-C is located at 100 WELLNESS WAY, MILFORD, DE, 19963. Phone: (302) 424-7522.
What is ANDREA BISHOP, PA-C's NPI number?
ANDREA BISHOP, PA-C's National Provider Identifier (NPI) is 1861048274, issued on 08/12/2019.
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 ANDREA BISHOP, PA-C prescribe most often?
Based on 2023 Medicare Part D data, ANDREA BISHOP, PA-C's most frequently prescribed drugs include Prednisone, Amoxicillin-Clavulanate Potass, Cefdinir. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANDREA BISHOP, PA-C accept Medicare?
ANDREA BISHOP, PA-C appears in CMS Medicare data with 871 Part D claims and 418 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANDREA BISHOP, PA-C's credentials?
ANDREA BISHOP, PA-C's NPI is 1861048274 with credentials PA-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