Muthu Kuzhali Ganapathy, MD
Neurology Physician · Little Rock, AR
Muthu Kuzhali Ganapathy, MD is a neurology physician with a practice address in Little Rock, Arkansas, and NPI 1801561063, issued on Aug 10, 2021. Check the license (Arkansas E-20463, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Muthu Kuzhali Ganapathy
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- E-20463 AR
Self-reported in NPPES; status is on the state search - Practice location
- 4301 W Markham St # 500, Little Rock, AR 72205
- Phone
- (501) 686-8000
- Enumerated
- Aug 10, 2021
- Record last updated
- Aug 6, 2026
- Fax
- (501) 526-5148
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 109 in Arkansas → Look up another NPI →
Also registered at 4301 W Markham St # 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Muthu Kuzhali Ganapathy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-20463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average neurology physician in 2024
154 Medicare Part D claims for 38 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Levetiracetam40 claims
- Carbidopa-Levodopa12 claims
- Emgality Pen12 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.
Muthu Kuzhali Ganapathy among 109 neurology physician records in Arkansas
Muthu Kuzhali Ganapathy, MD is one of 109 neurology physician records with a practice address in Arkansas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 93% of them.
- NPI issued2021 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2026 · 54% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Arkansas
There are 109 neurology physician records in Arkansas.
All 109 in Arkansas → Every provider in Little Rock → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Robert Archer, MDLittle Rock, AR 722051699865170
- Beverly Beadle, M.D.Little Rock, AR 722051437181815
- Bradley Boop, M.D.Little Rock, AR 722051033145792
- Michael Chesser, M.D.Little Rock, AR 722051942289293
- Naim Haddad, MDLittle Rock, AR 722051508956087
- John Ironside, M.D.Little Rock, AR 722051891727855
- Mitchell Kaufman, M.D.Little Rock, AR 722051164536553
- Scott Lucchese, MDLittle Rock, AR 722051699877712
Common questions
What is Muthu Kuzhali Ganapathy, MD's NPI number?
Muthu Kuzhali Ganapathy, MD's National Provider Identifier (NPI) is 1801561063, issued on Aug 10, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Muthu Kuzhali Ganapathy, MD located?
The NPPES record lists a practice address at 4301 W Markham St # 500, Little Rock, AR, 72205. Phone: (501) 686-8000. Providers update this record themselves, so call before visiting.
How can I verify Muthu Kuzhali Ganapathy, MD's license?
NPPES lists Arkansas license number E-20463, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Muthu Kuzhali Ganapathy, MD prescribe under Medicare Part D?
In 2024, Muthu Kuzhali Ganapathy, MD had 154 Medicare Part D claims for 38 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
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.