NPI registry status
Active
2026 NPPES data Clinical Neurophysiology Physician NPI 1649366261 M.D.
Verify on CMS → Sajid Malik, M.D.
Clinical Neurophysiology Physician in Huntsville, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 639 in Clinical Neurophysiology 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
161
Medicare Part D claims · 46 beneficiaries · Clinical Neurophysiology Physician avg: 2K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Sajid Malik, M.D. filed 161 Medicare Part D claims in 2023 as a Clinical Neurophysiology Physician in Huntsville, Texas.
- 161
- 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.
Sajid Malik, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
161 35th percentile higher than 35% of 1,370,886 prescribers
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
◑
Board-eligible specialty (heuristic, not verified)
Sajid Malik, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Sajid Malik, M.D.?
Quality data not reportedPrimary specialty
Clinical Neurophysiology Physician
Medicare Part D claims
161 89% vs specialty avg
Specialty distribution in Texas
How Clinical Neurophysiology Physician compares to other specialties among Texas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Clinical Neurophysiology Physician. Verify directly:
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).
Sajid Malik, M.D. appears in the CMS NPPES registry as a Clinical Neurophysiology Physician provider holding M.D. credentials at 2804 LAKE RD, Huntsville, TX, 77340, with a listed phone of (936) 295-7333. NPI 1649366261 was issued on 10/04/2006.
Medicare Part D records for calendar year 2023 show 161 prescription claims written by this provider, covering 46 Medicare beneficiaries and totaling roughly $6K in drug spend.
Clinical Neurophysiology Physician is a narrow specialty nationwide, with 639 enrolled providers across 50 states and an average of 1,523 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 | 1649366261 |
|---|---|
| Specialty | Clinical Neurophysiology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/04/2006 |
License & disciplinary context - Texas TMB 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 ~77K Texas medical licensees in 2023 - they are NOT specific to Sajid Malik, M.D.. To verify Sajid Malik, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB 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 Texas 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.
161
Total Claims
$6K
Total Drug Cost
46
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 253
- Total Day Supply
- 7,458
- Generic Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 80.0 years
- Avg HCC Risk Score
- 1.48
- Gender Split
- 54% female / 46% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Sajid Malik, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Memantine Hcl
Memantine Hcl
70 claims
- Memantine Hcl Er 18
Memantine Hcl Er
18 claims
- Primidone 16
Primidone
16 claims
- Carbidopa-Levodopa… 12
Carbidopa-Levodopa Er
12 claims
| Drug | Claims |
|---|---|
| Memantine Hcl | 70 |
| Memantine Hcl Er Memantine Hcl | 18 |
| Primidone | 16 |
| Carbidopa-Levodopa Er Carbidopa/Levodopa | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Clinical Neurophysiology Physician Overview
How Sajid Malik, M.D. fits within the Clinical Neurophysiology Physician landscape nationally.
639
Clinical Neurophysiology Physician Providers in US
50
States with Clinical Neurophysiology Physician
1,523
Avg Claims per Provider
Sajid Malik, M.D.'s 161 claims are below the specialty average of 1,523.
Nearby Clinical Neurophysiology Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Malik.
Dr. Joseph Abijay
MD
Odessa, TX
Dr. Anju Abu
MBBS
Houston, TX
Dr. Arshad Ahmed
MD
The Woodlands, TX
Dr. Tulio Bueso Aguilar
MD
Lubbock, TX
Dr. Guy Burrows
M.D.
Shenandoah, TX
Compare Clinical Neurophysiology 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 Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Clinical Neurophysiology 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.
Healthcare Guides
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Medical Specialties Explained
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Frequently Asked Questions
What is Sajid Malik, M.D.'s specialty? ▼
Sajid Malik, M.D. specializes in Clinical Neurophysiology Physician and practices in Huntsville, Texas. Credentials: M.D..
How much does Sajid Malik, M.D. prescribe under Medicare Part D? ▼
In 2023, Sajid Malik, M.D. wrote 161 Medicare Part D claims totaling $6K in drug costs for 46 beneficiaries.
Where is Sajid Malik, M.D. located? ▼
Sajid Malik, M.D. is located at 2804 LAKE RD, Huntsville, TX, 77340. Phone: (936) 295-7333.
What is Sajid Malik, M.D.'s NPI number? ▼
Sajid Malik, M.D.'s National Provider Identifier (NPI) is 1649366261, issued on 10/04/2006.
How many Clinical Neurophysiology Physician providers are there in the US? ▼
There are 639 Clinical Neurophysiology Physician providers across 50 states in the US. The average Clinical Neurophysiology Physician provider writes 1,523 Medicare Part D claims per year.
What drugs does Sajid Malik, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Sajid Malik, M.D.'s most frequently prescribed drugs include Memantine Hcl, Memantine Hcl Er, Primidone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sajid Malik, M.D. accept Medicare? ▼
Sajid Malik, M.D. appears in CMS Medicare data with 161 Part D claims and 46 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sajid Malik, M.D.'s credentials? ▼
Sajid Malik, M.D.'s NPI is 1649366261 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.
- 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
Compiled from official public sources by the PlainDoctor editorial team.