NPPES file of Aug 9, 2026

Mohamed Ali Hamza, M.D., PH.D.

Neurology Physician · Columbus, OH

Mohamed Ali Hamza, M.D., PH.D. is a neurology physician with a practice address in Columbus, Ohio, and NPI 1427334838, issued on Oct 30, 2011. Check the license (Ohio 35.120892, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427334838
Name
Mohamed Ali Hamza
Credential
M.D., PH.D.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
35.120892 OH
MD442914 PA
Self-reported in NPPES; status is on the state search
Practice location
500 Thomas LN, Columbus, OH 43214
Phone
(614) 566-9777
Enumerated
Oct 30, 2011
Record last updated
Jan 5, 2022
Fax
(614) 566-5611
Medicaid ID
0082784 OH
Medicare enrollment
Enrolled (PECOS I20131028001445); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 500 Thomas LN

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Arrese, MDSurgery Physician1669602058
  2. Kevin Banks, M.D.Urology Physician1013087535
  3. Jeffrey Bell, MDGynecologic Oncology Physician1285662007
  4. Elizabeth Bowdish, M.S., L.G.C.Genetic Counselor (M.S.)1710344114
  5. Scott Brill, M.D.Colon & Rectal Surgery Physician1508872508
  6. Lindsey Byrne, MS, LGCGenetic Counselor (M.S.)1043649619

Verify Mohamed Ali Hamza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.120892
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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62% fewer Medicare Part D claims than the average neurology physician in 2024

517 Medicare Part D claims for 75 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 11 claims were for opioids.

  1. Mohamed Hamza517
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam66 claims
  2. Dexamethasone59 claims
  3. Gabapentin32 claims
  4. Ondansetron Hcl30 claims
  5. Gleostine23 claims
  6. Trazodone Hcl22 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 81.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.6
  2. Costout of 100 · 30%65.8
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Ohiohealth CorporationColumbus, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mohamed Ali Hamza among 789 neurology physician records in Ohio

Mohamed Ali Hamza, M.D., PH.D. is one of 789 neurology physician records with a practice address in Ohio. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 61% of them.

  • NPI issued2011 · 61% of these records are older, 36% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1991 · median 2005 among the 579 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Ohio

There are 789 neurology physician records in Ohio.

The 8 neurology physician records with the nearest ZIP codes

  1. James AddingtonColumbus, OH 432141467741082
  2. John Allred, M.D.Columbus, OH 432141356796866
  3. Sangita Bajpayee, MDColumbus, OH 432141346761921
  4. Michael Chang, DOColumbus, OH 432141720583909
  5. Maureen Delphia, M.D.Columbus, OH 432141275543472
  6. Justin Goranovich, M.D.Columbus, OH 432141285054999
  7. Krithiga Hasbrook, M.D., PHDColumbus, OH 432141215370010
  8. Irfath Khan, DOColumbus, OH 432141245868223

Common questions

What is Mohamed Ali Hamza, M.D., PH.D.'s NPI number?

Mohamed Ali Hamza, M.D., PH.D.'s National Provider Identifier (NPI) is 1427334838, issued on Oct 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mohamed Ali Hamza, M.D., PH.D. located?

The NPPES record lists a practice address at 500 Thomas LN, Columbus, OH, 43214. Phone: (614) 566-9777. Providers update this record themselves, so call before visiting.

How can I verify Mohamed Ali Hamza, M.D., PH.D.'s license?

NPPES lists Ohio license number 35.120892, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mohamed Ali Hamza, M.D., PH.D. prescribe under Medicare Part D?

In 2024, Mohamed Ali Hamza, M.D., PH.D. had 517 Medicare Part D claims for 75 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Mohamed Ali Hamza, M.D., PH.D.'s MIPS final score?

The 2023 MIPS final score is 81.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.