2026 NPPES data Physician Assistant NPI 1669839874 PA-C
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NADIA ABDALLAH, PA-C

Physician Assistant in ELYRIA, Ohio. 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
414
Medicare Part D claims · 325 beneficiaries · Physician Assistant avg: 790
MIPS score
76.8466/100
▼ 6 pts below national avg 83.1 · [object Object]
What the federal data reveals: NADIA ABDALLAH, PA-C is a Physician Assistant ([object Object]) practicing in ELYRIA, Ohio with a Medicare Part D prescribing footprint of 414 claims across 325 beneficiaries . Their CMS MIPS Final Score of 76.8466/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: NADIA ABDALLAH, PA-C reported a CMS MIPS final score of 76.8466 out of 100, below the 83.1 national average, and filed 414 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

NADIA ABDALLAH, PA-C at a glance

Below national average

NPI registry status

Active

Issued 01/19/2016

NPI 1669839874

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

414 48% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

76.8466/100 6.253399999999999% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Ohio

How Physician Assistant compares to other specialties among Ohio providers

Ohio providers

Physician Assistant share within Ohio

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

Medicare quality performance — MIPS

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

Below national average
MIPS Final Score
76.8466/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 76.8466/100 vs national avg 83.1

0%100%National avg83%76.8%
MIPS final score (Physician Assistant) — 76.8466/100 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).

NADIA ABDALLAH, PA-C is a Physician Assistant provider practicing in ELYRIA, Ohio, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1669839874. 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.

NADIA ABDALLAH, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 525 CHESTNUT COMMONS DR, ELYRIA, OH, 44035, with a listed phone of (440) 406-8153. NPI 1669839874 was issued on 01/19/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ABDALLAH 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 414 prescription claims written by this provider, covering 325 Medicare beneficiaries and totaling roughly $4K 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 76.8466/100 for the 2023 performance year (Quality 68.2024, Cost 42.684), 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

525 CHESTNUT COMMONS DR
ELYRIA, OH 44035

Provider Details

NPI 1669839874
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 01/19/2016

CMS Quality Score (MIPS)

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

76.8466
Final Score
Avg: 83.1
68.2024
Quality
42.684
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where NADIA ABDALLAH, 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.

UNIVERSITY OF ROCHESTER
WEBSTER, NY
UNIVERSITY OF ROCHESTER URGENT CARE
PENFIELD, NY

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

License & disciplinary context — Ohio OMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~48K Ohio medical licensees in 2023 — they are NOT specific to NADIA ABDALLAH, PA-C. To verify NADIA ABDALLAH, PA-C's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

414
Total Claims
$4K
Total Drug Cost
325
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
423
Total Day Supply
4,331
Generic Drug Cost
$3K
Antibiotic Claims
227

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
0.94
Gender Split
72% female / 28% male
Age Distribution
<65: 61, 65-74: 148, 75-84: 85, 85+: 31

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
49
Cephalexin
48
Doxycycline Hyclate
39
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
35
Albuterol Sulfate Hfa
Albuterol Sulfate
29
Azithromycin
26
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
22
Amoxicillin
19
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
19
Polymyxin B Sul-Trimethoprim
Polymyxin B Sulf/Trimethoprim
12

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

Physician Assistant Overview

How NADIA ABDALLAH, 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

NADIA ABDALLAH, PA-C's 414 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Ohio

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

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

Frequently Asked Questions

What is NADIA ABDALLAH, PA-C's specialty?
NADIA ABDALLAH, PA-C specializes in Physician Assistant and practices in ELYRIA, Ohio. Credentials: PA-C.
How much does NADIA ABDALLAH, PA-C prescribe under Medicare Part D?
In 2023, NADIA ABDALLAH, PA-C wrote 414 Medicare Part D claims totaling $4K in drug costs for 325 beneficiaries.
What is NADIA ABDALLAH, PA-C's Medicare quality score?
NADIA ABDALLAH, PA-C has a CMS MIPS Final Score of 76.8466/100 (Quality: 68.2024, Cost: 42.684). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is NADIA ABDALLAH, PA-C located?
NADIA ABDALLAH, PA-C is located at 525 CHESTNUT COMMONS DR, ELYRIA, OH, 44035. Phone: (440) 406-8153.
What is NADIA ABDALLAH, PA-C's NPI number?
NADIA ABDALLAH, PA-C's National Provider Identifier (NPI) is 1669839874, issued on 01/19/2016.
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 NADIA ABDALLAH, PA-C prescribe most often?
Based on 2023 Medicare Part D data, NADIA ABDALLAH, PA-C's most frequently prescribed drugs include Prednisone, Cephalexin, Doxycycline Hyclate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NADIA ABDALLAH, PA-C accept Medicare?
NADIA ABDALLAH, PA-C appears in CMS Medicare data with 414 Part D claims and 325 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NADIA ABDALLAH, PA-C's credentials?
NADIA ABDALLAH, PA-C's NPI is 1669839874 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