NPPES file of Aug 9, 2026

Vivek Yadala

Hematology & Oncology Physician · Little Rock, AR

Vivek Yadala is a hematology & oncology physician with a practice address in Little Rock, Arkansas, and NPI 1639699770, issued on Jun 20, 2017. Check the license (Arkansas E-17177, as entered in NPPES) on the Arkansas State Medical Board; 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
1639699770
Name
Vivek Yadala
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
E-17177 AR
Self-reported in NPPES; status is on the state search
Practice location
4301 W Markham St # 508, Little Rock, AR 72205
Phone
(501) 296-1200
Enumerated
Jun 20, 2017
Record last updated
Oct 4, 2023
Fax
(501) 603-1550
Medicare enrollment
Enrolled (PECOS I20231017001697); 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 4301 W Markham St # 508

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

  1. Konstantinos Arnaoutakis, M.D.Hematology & Oncology Physician1053426304
  2. Ramya Bachu, MDInternal Medicine Physician1215490578
  3. Alan Baltz, MDHematology & Oncology Physician1407352040
  4. Hira Cheema, M.D.Internal Medicine Physician1609258938
  5. Sasya Dronavalli, MDInternal Medicine Physician1457735193
  6. Cesar Gentille Sanchez, MDMedical Oncology Physician1215311600

Verify Vivek Yadala in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-17177
    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 Arkansas 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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66% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

294 Medicare Part D claims for 63 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 16 claims were for opioids.

  1. Vivek Yadala294
  2. Specialty average877

Most prescribed

  1. Potassium Chloride28 claims
  2. Prednisone24 claims
  3. Ondansetron Hcl18 claims
  4. Prochlorperazine Maleate18 claims
  5. Abiraterone Acetate14 claims
  6. Ondansetron Odt12 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 MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score83.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through 2 group practices

  1. Baptist HealthLittle Rock, AR
  2. University OF Arkansas For Medical SciencesLittle Rock, AR

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

Vivek Yadala among 103 hematology & oncology physician records in Arkansas

Vivek Yadala is one of 103 hematology & oncology physician records with a practice address in Arkansas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.

  • NPI issued2017 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2012 · median 2002 among the 80 with a school on file
  • Record last updated2023 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Arkansas

There are 103 hematology & oncology physician records in Arkansas.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Konstantinos Arnaoutakis, M.D.Little Rock, AR 722051053426304
  2. Joseph Beck, MDLittle Rock, AR 722051568441368
  3. Anthony Bucolo, M.D.Little Rock, AR 722051497752638
  4. Peter Emanuel, MDLittle Rock, AR 722051205844594
  5. Mariann Harrington, M.D.Little Rock, AR 722051184606071
  6. Kewen Jauss, M.D.Little Rock, AR 722051609984368
  7. Anuradha Kunthur, MDLittle Rock, AR 722051770526147
  8. Lawrence Mendelsohn, MDLittle Rock, AR 722051295717189

Common questions

What is Vivek Yadala's NPI number?

Vivek Yadala's National Provider Identifier (NPI) is 1639699770, issued on Jun 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Vivek Yadala located?

The NPPES record lists a practice address at 4301 W Markham St # 508, Little Rock, AR, 72205. Phone: (501) 296-1200. Providers update this record themselves, so call before visiting.

How can I verify Vivek Yadala's license?

NPPES lists Arkansas license number E-17177, 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 Vivek Yadala prescribe under Medicare Part D?

In 2024, Vivek Yadala had 294 Medicare Part D claims for 63 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Vivek Yadala's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.