Muthukumar Radhakrishnan, M.D.
Critical Care Medicine (Internal Medicine) Physician · Fort Smith, AR
Muthukumar Radhakrishnan, M.D. is a critical care medicine (internal medicine) physician with a practice address in Fort Smith, Arkansas, and NPI 1104104330, issued on Jul 21, 2011. Check the license (Arkansas E-8786, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Muthukumar Radhakrishnan
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- E-8786 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Towson Ave Ste 400, Fort Smith, AR 72901
- Phone
- (479) 709-7433
- Enumerated
- Jul 21, 2011
- Entity
- Type 1 · individual
Also registered at 1001 Towson Ave Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mishala Bateman, M.D.Pulmonary Disease Physician1659758753
Verify Muthukumar Radhakrishnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-8786Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
58% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
292 Medicare Part D claims for 93 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Albuterol Sulfate Hfa43 claims
- Trelegy Ellipta28 claims
- Amoxicillin-Clavulanate Potass26 claims
- Breztri Aerosphere26 claims
- Ventolin Hfa22 claims
- Prednisone20 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: $185.78
8 payments, mostly food and beverage; the largest payer was Olympus America Inc.. The 2,708 providers of this specialty with any payment received $2,958.68 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.
One hospital or facility affiliation
- Baptist Health ServicesFort Smith, AR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Critical Care Medicine (Internal Medicine) Physician providers in Arkansas
There are 29 critical care medicine (internal medicine) physician records in Arkansas.
Other critical care medicine (internal medicine) physician records in Arkansas
- Shahrukh ArifLittle Rock, AR1548613961
- William Atchley, MD, PHDLittle Rock, AR1649513847
- Mohamed Attia, M.D.Little Rock, AR1144617754
- J Beaton, M.D.Little Rock, AR1740218676
- Howard Corwin, M.D.Little Rock, AR1609899228
- Lalasa Doppalapudi, M.D.Little Rock, AR1982270658
- Mohankumar DoraiswamyFort Smith, AR1740631530
- Andrew Hinson, MDLittle Rock, AR1417418468
- Don Howard, M.D.Jonesboro, AR1720016033
- Cidney Hulett, MD, MPHLittle Rock, AR1598960270
Common questions
What is Muthukumar Radhakrishnan, M.D.'s NPI number?
Muthukumar Radhakrishnan, M.D.'s National Provider Identifier (NPI) is 1104104330, issued on Jul 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Muthukumar Radhakrishnan, M.D. located?
The NPPES record lists a practice address at 1001 Towson Ave Ste 400, Fort Smith, AR, 72901. Phone: (479) 709-7433. Providers update this record themselves, so call before visiting.
How can I verify Muthukumar Radhakrishnan, M.D.'s license?
NPPES lists Arkansas license number E-8786, 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 Muthukumar Radhakrishnan, M.D. prescribe under Medicare Part D?
In 2024, Muthukumar Radhakrishnan, M.D. had 292 Medicare Part D claims for 93 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.