2026 NPPES data Neurology Physician NPI 1700144938 MD
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MAHMOUD ABDELRAZEK, MD

Neurology Physician in CHARLOTTE, 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
308
Medicare Part D claims · 90 beneficiaries · Neurology Physician avg: 1K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.4K
17 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MAHMOUD ABDELRAZEK, MD is a Neurology Physician ([object Object]) practicing in CHARLOTTE, North Carolina with a Medicare Part D prescribing footprint of 308 claims across 90 beneficiaries — 18% brand-name prescribing . Industry payments of $1.4K across 17 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MAHMOUD ABDELRAZEK, MD filed 308 Medicare Part D claims in 2023 across CHARLOTTE, North Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MAHMOUD ABDELRAZEK, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MAHMOUD ABDELRAZEK, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 04/25/2012

NPI 1700144938

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

308 76% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

Specialty distribution in North Carolina

How Neurology Physician compares to other specialties among North Carolina providers

North Carolina providers

Neurology Physician share within North Carolina

1. Neurology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurology Physician share within North Carolina

Specialty board-certification context

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

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

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

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

MAHMOUD ABDELRAZEK, MD is a Neurology Physician provider practicing in CHARLOTTE, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1700144938. 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.

MAHMOUD ABDELRAZEK, MD appears in the CMS NPPES registry as a Neurology Physician provider holding MD credentials at 1225 HARDING PL, CHARLOTTE, NC, 28204, with a listed phone of (704) 446-1900. NPI 1700144938 was issued on 04/25/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ABDELRAZEK 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 308 prescription claims written by this provider, covering 90 Medicare beneficiaries and totaling roughly $432K in drug spend, split 18% brand-name and 82% generic by claim count. 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.

Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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

1225 HARDING PL
CHARLOTTE, NC 28204

Provider Details

NPI 1700144938
Specialty Neurology Physician
Credentials MD
Gender Male
NPI Issued 04/25/2012

Hospital and facility affiliations

Facilities where MAHMOUD ABDELRAZEK, MD 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.

CAROLINAS MEDICAL CENTER
CHARLOTTE, NC
CAROLINAS PHYSICIANS NETWORK INC
CHARLOTTE, NC
COMPREHAB, INC
GASTONIA, 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 MAHMOUD ABDELRAZEK, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.4K

Largest payer

Merz Pharmaceuticals, LLC

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.

Brand vs generic prescribing mix · Typical

MAHMOUD ABDELRAZEK, MD — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 308 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

308
Total Claims
$432K
Total Drug Cost
90
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
656
Total Day Supply
19,123
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$404K
Generic Drug Cost
$28K

Patient Demographics

Average Patient Age
68.3 years
Avg HCC Risk Score
1.71
Gender Split
69% female / 31% male
Age Distribution
<65: 27, 65-74: 26, 75-84: 26, 85+: 11

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Donepezil Hcl
35
Vumerity
Diroximel Fumarate
21
Gabapentin
16
Memantine Hcl
16
Atorvastatin Calcium
15
Copaxone
Glatiramer Acetate
15
Levetiracetam
13
Duloxetine Hcl
11

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

Neurology Physician Overview

How MAHMOUD ABDELRAZEK, MD fits within the Neurology Physician landscape nationally.

19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider

MAHMOUD ABDELRAZEK, MD's 308 claims are below the specialty average of 1,309.

Nearby Neurology Physician Providers in North Carolina

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

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

Frequently Asked Questions

What is MAHMOUD ABDELRAZEK, MD's specialty?
MAHMOUD ABDELRAZEK, MD specializes in Neurology Physician and practices in CHARLOTTE, North Carolina. Credentials: MD.
How much does MAHMOUD ABDELRAZEK, MD prescribe under Medicare Part D?
In 2023, MAHMOUD ABDELRAZEK, MD wrote 308 Medicare Part D claims totaling $432K in drug costs for 90 beneficiaries.
Where is MAHMOUD ABDELRAZEK, MD located?
MAHMOUD ABDELRAZEK, MD is located at 1225 HARDING PL, CHARLOTTE, NC, 28204. Phone: (704) 446-1900.
What is MAHMOUD ABDELRAZEK, MD's NPI number?
MAHMOUD ABDELRAZEK, MD's National Provider Identifier (NPI) is 1700144938, issued on 04/25/2012.
Does MAHMOUD ABDELRAZEK, MD prescribe more brand-name or generic drugs?
MAHMOUD ABDELRAZEK, MD's prescribing is 18% brand-name and 82% generic drugs by claim count, with $404K in brand drug costs.
How many Neurology Physician providers are there in the US?
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does MAHMOUD ABDELRAZEK, MD prescribe most often?
Based on 2023 Medicare Part D data, MAHMOUD ABDELRAZEK, MD's most frequently prescribed drugs include Donepezil Hcl, Vumerity, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MAHMOUD ABDELRAZEK, MD accept Medicare?
MAHMOUD ABDELRAZEK, MD appears in CMS Medicare data with 308 Part D claims and 90 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MAHMOUD ABDELRAZEK, MD's credentials?
MAHMOUD ABDELRAZEK, MD's NPI is 1700144938 with credentials MD. 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