NPPES file of Aug 9, 2026

Arpan Vaikunth Prabhu, MD

Radiation Oncology Physician · Avon, IN

Arpan Vaikunth Prabhu, MD is a radiation oncology physician with a practice address in Avon, Indiana, and NPI 1982195806, issued on May 25, 2018. Check the license (Indiana 01090597A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982195806
Name
Arpan Vaikunth Prabhu
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
01090597A IN
Self-reported in NPPES; status is on the state search
Practice location
1111 Ronald Reagan Pkwy, Avon, IN 46123
Phone
(317) 217-3800
Enumerated
May 25, 2018
Record last updated
Nov 13, 2023
Fax
(317) 944-1310
Medicaid ID
300080997 IN
Medicare enrollment
Enrolled (PECOS I20230823002784); accepts Medicare assignment
Medical or professional school
University Of Pittsburgh School Of Medicine, 2018
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 1111 Ronald Reagan Pkwy

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

  1. Sarah Adrian-Stephenson, NPGerontology Nurse Practitioner1669183448
  2. Neggin Afsari, DOPediatrics Physician1861953416
  3. Afsa Ali, MDInternal Medicine Physician1710322862
  4. Ann Allison, RNClinical Nurse Specialist1558978353
  5. Salvador Arceo, MDEmergency Medicine Physician1669835369
  6. Kimberly Barrett, PA-CPhysician Assistant1013408483

Verify Arpan Vaikunth Prabhu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01090597A
    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 Indiana 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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23% fewer Medicare Part D claims than the average radiation oncology physician in 2024

103 Medicare Part D claims for 45 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Arpan Prabhu103
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl49 claims
  2. Oxycodone Hcl12 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: $1,310.04

16 payments; by number, the most common kind was food and beverage; the largest payer was icotec Medical Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arpan Prabhu$1,310.04
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. IU Health Medical Group LLCIndianapolis, IN
  2. University Radiation Oncology Associates, Inc.Avon, IN

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

Arpan Vaikunth Prabhu among 135 radiation oncology physician records in Indiana

Arpan Vaikunth Prabhu, MD is one of 135 radiation oncology physician records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 92% of them.

  • NPI issued2018 · 92% of these records are older, 4% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2018 · median 2002 among the 103 with a school on file
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Indiana

There are 135 radiation oncology physician records in Indiana.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Stanley Givens, MDAvon, IN 461231265527329
  2. Ann Logan, MDAvon, IN 461231437244597
  3. Priscilla Stumpf, M.D.Greenfield, IN 461401013350578
  4. Tracy Price, M.D.Greenwood, IN 461431336308782
  5. Christopher Watson, M.D.Greenwood, IN 461431417117094
  6. Hualei Li, MDMartinsville, IN 461511730492539
  7. Higinia Cardenes, M.D.Indianapolis, IN 462021912961657
  8. Susannah Ellsworth, MDIndianapolis, IN 462021336283951

Common questions

What is Arpan Vaikunth Prabhu, MD's NPI number?

Arpan Vaikunth Prabhu, MD's National Provider Identifier (NPI) is 1982195806, issued on May 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Arpan Vaikunth Prabhu, MD located?

The NPPES record lists a practice address at 1111 Ronald Reagan Pkwy, Avon, IN, 46123. Phone: (317) 217-3800. Providers update this record themselves, so call before visiting.

How can I verify Arpan Vaikunth Prabhu, MD's license?

NPPES lists Indiana license number 01090597A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Arpan Vaikunth Prabhu, MD prescribe under Medicare Part D?

In 2024, Arpan Vaikunth Prabhu, MD had 103 Medicare Part D claims for 45 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.