Arun X. Swaminathan, M.B.B.S.
Neurology Physician · Madison, WI
Arun X. Swaminathan, M.B.B.S. is a neurology physician with a practice address in Madison, Wisconsin, and NPI 1013251057, issued on Nov 15, 2012. Check the license (Wisconsin 22933, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Arun X. Swaminathan
- Credential
- M.B.B.S.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 22933 WI
Self-reported in NPPES; status is on the state search - Practice location
- 700 S Park St Ste A, Madison, WI 53715
- Phone
- (608) 260-2900
- Enumerated
- Nov 15, 2012
- Record last updated
- Aug 31, 2022
- Fax
- (608) 260-3444
- Medicaid ID
- 1013251057 WI
- Medicare enrollment
- Enrolled (PECOS I20220914001743); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 399 in Wisconsin → Look up another NPI →
Also registered at 700 S Park St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Arun X. Swaminathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 22933Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average neurology physician in 2024
1,460 Medicare Part D claims for 377 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Gabapentin220 claims
- Levetiracetam185 claims
- Donepezil Hcl121 claims
- Memantine Hcl111 claims
- Carbidopa-Levodopa94 claims
- Topiramate57 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.
Industry payments in 2024: $108.37
1 payment: food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Dean Health Systems IncMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arun X. Swaminathan among 399 neurology physician records in Wisconsin
Arun X. Swaminathan, M.B.B.S. is one of 399 neurology physician records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 65% of them.
- NPI issued2012 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2010 · median 2005 among the 274 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Wisconsin
There are 399 neurology physician records in Wisconsin.
All 399 in Wisconsin → Every provider in Madison → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Bryan Atkinson, MDMadison, WI 537151750493243
- David Daiga, M.D.Madison, WI 537151073761219
- Natasha Frost, MDMadison, WI 537151720183940
- Michael Frucht, MDMadison, WI 537151740220045
- Robert Graebner, MDMadison, WI 537151477507366
- Smitha Holla, MDMadison, WI 537151922386929
- Elizabeth Lake, M.D.Madison, WI 537151265622146
- Teresa Mangin, MDMadison, WI 537151144385352
Common questions
What is Arun X. Swaminathan, M.B.B.S.'s NPI number?
Arun X. Swaminathan, M.B.B.S.'s National Provider Identifier (NPI) is 1013251057, issued on Nov 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Arun X. Swaminathan, M.B.B.S. located?
The NPPES record lists a practice address at 700 S Park St Ste A, Madison, WI, 53715. Phone: (608) 260-2900. Providers update this record themselves, so call before visiting.
How can I verify Arun X. Swaminathan, M.B.B.S.'s license?
NPPES lists Wisconsin license number 22933, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Arun X. Swaminathan, M.B.B.S. prescribe under Medicare Part D?
In 2024, Arun X. Swaminathan, M.B.B.S. had 1,460 Medicare Part D claims for 377 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.