Sowmya Sivakumar
Emergency Medicine Physician · Fort Smith, AR
Sowmya Sivakumar is an emergency medicine physician with a practice address in Fort Smith, Arkansas, and NPI 1912644071, issued on May 18, 2022. Check the license (Arkansas E19585, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sowmya Sivakumar
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- E19585 AR
27641 NV
Self-reported in NPPES; status is on the state search - Practice location
- 7301 Rogers Ave, Fort Smith, AR 72903
- Phone
- (479) 314-6245
- Enumerated
- May 18, 2022
- Record last updated
- Aug 22, 2025
- Fax
- (479) 452-0275
- Medicare enrollment
- Enrolled (PECOS I20250814000898); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 447 in Arkansas → Look up another NPI →
Also registered at 7301 Rogers Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sowmya Sivakumar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E19585Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average emergency medicine physician in 2024
56 Medicare Part D claims for 42 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Fremont Emergency Services Scherr LtdLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sowmya Sivakumar among 447 emergency medicine physician records in Arkansas
Sowmya Sivakumar is one of 447 emergency medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2022 · median 2011 among the 301 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 emergency medicine physician records list a practice address in Fort Smith
They are 40 of the 2,951 NPPES records with a practice address in Fort Smith, and 447 emergency medicine physician records in Arkansas.
All 447 in Arkansas → Every provider in Fort Smith → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Patric Anderson, MDFort Smith, AR 729031730128935
- Aaron Bull, M.D.Fort Smith, AR 729031861886731
- Bruce Crabtree, MDFort Smith, AR 729031083635577
- Eric Fredrickson, M.D.Fort Smith, AR 729031417343724
- Kevin Griffith, M.D.Fort Smith, AR 729031760542138
- Laura Howard, MDFort Smith, AR 729031972008985
- Jacob Howard, DOFort Smith, AR 729031508362591
- Jory Johnson, DOFort Smith, AR 729031790210631
Common questions
What is Sowmya Sivakumar's NPI number?
Sowmya Sivakumar's National Provider Identifier (NPI) is 1912644071, issued on May 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sowmya Sivakumar located?
The NPPES record lists a practice address at 7301 Rogers Ave, Fort Smith, AR, 72903. Phone: (479) 314-6245. Providers update this record themselves, so call before visiting.
How can I verify Sowmya Sivakumar's license?
NPPES lists Arkansas license number E19585, 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 Sowmya Sivakumar prescribe under Medicare Part D?
In 2024, Sowmya Sivakumar had 56 Medicare Part D claims for 42 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.