2026 NPPES data Physician Assistant NPI 1528047537 PAC
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ELIZABETH BROWNE CONWAY, PAC

Physician Assistant in ELKTON, Maryland. 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
209
Medicare Part D claims · 91 beneficiaries · Physician Assistant avg: 790

What the federal data shows

ELIZABETH BROWNE CONWAY, PAC filed 209 Medicare Part D claims in 2023 as a Physician Assistant in ELKTON, Maryland.

209
Part D claims, 2023

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.

ELIZABETH BROWNE CONWAY, PAC's Medicare Part D volume vs every U.S. prescriber

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

209 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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 ELIZABETH BROWNE CONWAY, PAC?

Quality data not reported

NPI registry status

Active

Issued 01/10/2006

NPI 1528047537

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

209 74% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Maryland

How Physician Assistant compares to other specialties among Maryland providers

Maryland providers

Physician Assistant share within Maryland

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

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).

ELIZABETH BROWNE CONWAY, PAC is a Physician Assistant provider practicing in ELKTON, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PAC. NPI: 1528047537. 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.

ELIZABETH BROWNE CONWAY, PAC appears in the CMS NPPES registry as a Physician Assistant provider holding PAC credentials at 106 BOW ST, ELKTON, MD, 21921, with a listed phone of (410) 398-4000. NPI 1528047537 was issued on 01/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROWNE CONWAY 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 209 prescription claims written by this provider, covering 91 Medicare beneficiaries and totaling roughly $12K 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.

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

106 BOW ST
ELKTON, MD 21921

Provider Details

NPI 1528047537
Specialty Physician Assistant
Credentials PAC
Gender Female
NPI Issued 01/10/2006

Medicare Part D Prescribing Data

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

209
Total Claims
$12K
Total Drug Cost
91
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
238
Total Day Supply
4,782
Generic Drug Cost
$2K
Antibiotic Claims
52

Patient Demographics

Average Patient Age
69.5 years
Avg HCC Risk Score
1.20
Gender Split
64% female / 36% 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
Sertraline Hcl
19
Azithromycin
16
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
12
Levothyroxine Sodium
11

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

Physician Assistant Overview

How ELIZABETH BROWNE CONWAY, 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

ELIZABETH BROWNE CONWAY, PAC's 209 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Maryland

Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as BROWNE CONWAY.

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

Frequently Asked Questions

What is ELIZABETH BROWNE CONWAY, PAC's specialty?
ELIZABETH BROWNE CONWAY, PAC specializes in Physician Assistant and practices in ELKTON, Maryland. Credentials: PAC.
How much does ELIZABETH BROWNE CONWAY, PAC prescribe under Medicare Part D?
In 2023, ELIZABETH BROWNE CONWAY, PAC wrote 209 Medicare Part D claims totaling $12K in drug costs for 91 beneficiaries.
Where is ELIZABETH BROWNE CONWAY, PAC located?
ELIZABETH BROWNE CONWAY, PAC is located at 106 BOW ST, ELKTON, MD, 21921. Phone: (410) 398-4000.
What is ELIZABETH BROWNE CONWAY, PAC's NPI number?
ELIZABETH BROWNE CONWAY, PAC's National Provider Identifier (NPI) is 1528047537, issued on 01/10/2006.
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 ELIZABETH BROWNE CONWAY, PAC prescribe most often?
Based on 2023 Medicare Part D data, ELIZABETH BROWNE CONWAY, PAC's most frequently prescribed drugs include Sertraline Hcl, Azithromycin, Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ELIZABETH BROWNE CONWAY, PAC accept Medicare?
ELIZABETH BROWNE CONWAY, PAC appears in CMS Medicare data with 209 Part D claims and 91 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ELIZABETH BROWNE CONWAY, PAC's credentials?
ELIZABETH BROWNE CONWAY, PAC's NPI is 1528047537 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