NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1750400867 M.D.
Verify on CMS → Nawar Saieg, M.D.
Internal Medicine Physician in Newark, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
406
Medicare Part D claims · 197 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
79.4/100
▼ 4 pts below national avg 83.1 · Above neutral
What the federal data shows
Nawar Saieg, M.D. reported a CMS MIPS final score of 79.4/100 - below the 83.1 national average - and filed 406 Medicare Part D claims in 2023.
- 79.4/100
- MIPS score · -4 vs avg
- 406
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
Nawar Saieg, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
79 30th percentile higher than 30% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Nawar Saieg, M.D. sits
This provider among internal medicine physician peers
Across the 36,260 internal medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Nawar Saieg, M.D. writes more Part D claims than 40% of them and scores higher on MIPS quality than 30% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one internal medicine physician peer from a representative sample of 60; the gold marker is Nawar Saieg, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Nawar Saieg, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Nawar Saieg, M.D.?
Near national averagePrimary specialty
Internal Medicine Physician
Medicare Part D claims
406 85% vs specialty avg
MIPS final score
79.4/100 3.7 pts vs avg
Specialty distribution in Ohio
How Internal Medicine Physician compares to other specialties among Ohio providers
Medicare quality performance, MIPS
Nawar Saieg, M.D.'s 2023 MIPS final score plotted against the Internal Medicine Physician national average
- MIPS Final Score
- 79.4/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Internal Medicine Physician) - 79.4/100 vs national avg 83.1
How MIPS and board certification work
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).
Nawar Saieg, M.D. appears in the CMS NPPES registry as an Internal Medicine Physician provider holding M.D. credentials at 1320 W MAIN ST, Newark, OH, 43055, with a listed phone of (220) 564-1791. NPI 1750400867 was issued on 03/28/2007.
Medicare Part D records for calendar year 2023 show 406 prescription claims written by this provider, covering 197 Medicare beneficiaries and totaling roughly $26K in drug spend, with an opioid prescribing rate of 5.2%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 79.4/100 for the 2023 performance year (Quality 71, Cost 57.9), compared with the national average of 83.1.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 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
Provider Details
| NPI | 1750400867 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 03/28/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
79.3577
Final Score
Avg: 83.1
71.0287
Quality
57.8527
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Nawar Saieg, M.D. 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.
Licking Memorial Health Professionals
Newark, OH
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 Nawar Saieg, M.D.. To verify Nawar Saieg, M.D.'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.
406
Total Claims
$26K
Total Drug Cost
197
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 422
- Total Day Supply
- 8,067
- Generic Drug Cost
- $3K
- Opioid Claims
- 21 (5.2% rate)
- Antibiotic Claims
- 87
Patient Demographics
- Average Patient Age
- 74.8 years
- Avg HCC Risk Score
- 1.97
- Gender Split
- 62% female / 38% male
- Age Distribution
- <65: 31, 65-74: 48, 75-84: 84, 85+: 34
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Nawar Saieg, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Prednisone
Prednisone
24 claims
- Furosemide
Furosemide
21 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
20 claims
- Amlodipine Besylate
Amlodipine Besylate
19 claims
- Potassium Chloride
Potassium Chloride
17 claims
- Ciprofloxacin Hcl
Ciprofloxacin Hcl
15 claims
- Eliquis
Eliquis
14 claims
- Levofloxacin
Levofloxacin
12 claims
| Drug | Claims |
|---|---|
| Prednisone | 24 |
| Furosemide | 21 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 20 |
| Amlodipine Besylate | 19 |
| Potassium Chloride | 17 |
| Ciprofloxacin Hcl | 15 |
| Eliquis Apixaban | 14 |
| Levofloxacin | 12 |
| Metoprolol Succinate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Nawar Saieg, M.D. fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Nawar Saieg, M.D.'s 406 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Saieg.
Dr. Evan Abalos
D.O.
Toledo, OH
Dr. Teah Abashidze
M.D.
Cleveland, OH
Dr. Rami Abboud
MD
Lorain, OH
Dr. Walid Abboud
MD
Cleveland, OH
Dr. Moshrik Abd-Alamir
M.D.
Toledo, OH
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Nawar Saieg, M.D.'s specialty? ▼
Nawar Saieg, M.D. specializes in Internal Medicine Physician and practices in Newark, Ohio. Credentials: M.D..
How much does Nawar Saieg, M.D. prescribe under Medicare Part D? ▼
In 2023, Nawar Saieg, M.D. wrote 406 Medicare Part D claims totaling $26K in drug costs for 197 beneficiaries.
What is Nawar Saieg, M.D.'s Medicare quality score? ▼
Nawar Saieg, M.D. has a CMS MIPS Final Score of 79.4/100 (Quality: 71, Cost: 57.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Nawar Saieg, M.D. located? ▼
Nawar Saieg, M.D. is located at 1320 W MAIN ST, Newark, OH, 43055. Phone: (220) 564-1791.
What is Nawar Saieg, M.D.'s NPI number? ▼
Nawar Saieg, M.D.'s National Provider Identifier (NPI) is 1750400867, issued on 03/28/2007.
Does Nawar Saieg, M.D. prescribe opioids? ▼
Yes, Nawar Saieg, M.D. had 21 opioid claims in 2023 with an opioid prescribing rate of 5.2%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Nawar Saieg, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Nawar Saieg, M.D.'s most frequently prescribed drugs include Prednisone, Furosemide, Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nawar Saieg, M.D. accept Medicare? ▼
Nawar Saieg, M.D. appears in CMS Medicare data with 406 Part D claims and 197 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nawar Saieg, M.D.'s credentials? ▼
Nawar Saieg, M.D.'s NPI is 1750400867 with credentials M.D.. 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
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.