Hematology & Oncology in Indiana
383 licensed hematologist-oncologists practicing in Indiana across 110 cities.
This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.
Source: NPI Registry · last checked
Filter by city
Click a city to filter the 50 providers shown below. Indiana has providers in 110 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Hematology & Oncology in Indiana
42 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 383 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.
Paolo Benjamin Abada, MD
Lilly Corporate Ctr, Dc2132
Indianapolis, IN 46285 · (317) 294-4583
License: A98981 (CA)
Mohammad Issam Abu Zaid, MD
3500 S Lafountain St
Kokomo, IN 46902 · (765) 776-3500
License: 01076923A (IN)
In 2023, $122 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($122).
In 2024, $1,909 was disclosed to this physician across 85 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,824) and gifts ($85).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($200).
Bamidele A Adesunloye, MD
600 Celebrate Life Pkwy
Newnan, GA 30265 · (770) 400-6000
License: 55545 (GA)
In 2024, $9,536 was disclosed to this physician across 16 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($6,555) and stock or ownership interest ($1,750).
Largest single payer: EISAI INC. ($4,631).
Farrukh M Adhami, MD
2514 E Dupont Rd Ste 100
Fort Wayne, IN 46825 · (260) 484-8830
License: 01054856A (IN)
In 2024, $3,988 was disclosed to this physician across 110 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,557) and category 18 ($881).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($996).
Nabil Adra, MD
541 Clinical Dr # Cl630
Indianapolis, IN 46202 · (317) 278-2694
License: 01078274A (IN)
In 2024, $72 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($72).
Largest single payer: Amgen Inc. ($66).
Anuj K Agarwala
7979 N Shadeland Ave, Ste 200
Indianapolis, IN 46250 · (317) 621-4300
License: 01063103A (IN)
In 2024, $725 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($625) and gifts ($100).
Largest single payer: Lilly USA, LLC ($625).
Lakshmi Aggarwal, MD
2514 E Dupont Rd Ste 100
Fort Wayne, IN 46825 · (260) 484-8830
License: 01050794A (IN)
In 2024, $14 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($14).
Largest single payer: AbbVie Inc. ($14).
Kavita Agrawal
1236 Huffman Mill Rd Ste 120
Burlington, NC 27215 · (336) 538-7725
License: 2023-00976 (NC)
In 2023, $85 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($85).
Mufti N Ahmad, MD
3035 Hamilton Mason Rd
Fairfield Township, OH 45011 · (513) 853-1300
License: 35.099115 (OH)
In 2024, $364 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($364).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($125).
In 2024, $10,943 was disclosed to this physician across 123 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($6,585) and entertainment ($2,620).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($8,440).
Muhammad S. Ahmed, MD
701 S Health Pkwy
Three Rivers, MI 49093 · (269) 278-1145
License: 4301060556 (MI)
In 2024, $174 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($174).
Largest single payer: GlaxoSmithKline, LLC. ($48).
Sameer Z Ahmed, MD, MBBS
8111 S Emerson Ave Ste 101
Indianapolis, IN 46237 · (317) 859-5252
License: 01070754A (IN)
In 2024, $1,604 was disclosed to this physician across 77 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($1,604).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($275).
Shahid Sattar Ahmed, MBBS
550 Peachtree St Ne
Atlanta, GA 30308 · (404) 686-4411
License: 101736 (GA)
In 2023, $30 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($30).
In 2024, $277 was disclosed to this physician across 12 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($277).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($83).
In 2024, $29 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($29).
Largest single payer: Alexion Pharmaceuticals, Inc. ($16).
Ahmad A Al-Hader, MD
535 Barnhill Drive
Indianapolis, IN 46202 · (317) 948-6953
License: 01077557A (IN)
In 2024, $79 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($79).
Largest single payer: AbbVie Inc. ($79).
In 2024, $17,749 was disclosed to this physician across 101 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($15,536) and entertainment ($2,048).
Largest single payer: Pfizer Inc. ($13,657).
In 2024, $461 was disclosed to this physician across 20 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($461).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($82).
Yaseen Alkaddoumi, MD
15300 West Ave Ste 108
Orland Park, IL 60462 · (708) 226-2318
License: 036142341 (IL)
In 2024, $122 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($122).
Largest single payer: Tempus AI, Inc ($122).
Lata Madhavi Aluri, MD
1707 W Saint Marys Rd Ste 275
Tucson, AZ 85745 · (520) 276-2270
License: 52295 (AZ)
In 2024, $2,551 was disclosed to this physician across 118 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,551).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($265).
In 2024, $18 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($18).
Largest single payer: Lilly USA, LLC ($18).
Bilal F Anouti, MD
676 N Saint Clair St Ste 850
Chicago, IL 60611 · (312) 695-6180
License: 036168832 (IL)
In 2024, $121 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($121).
Largest single payer: Ipsen Biopharmaceuticals, Inc ($121).
In 2024, $2,170 was disclosed to this physician across 32 transactions by pharmaceutical or medical-device companies.
Mostly category 18 ($1,097) and entertainment ($1,053).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($1,151).
Rafat H Ansari, MD
5340 Holy Cross Pkwy
Mishawaka, IN 46545 · (574) 234-5123
License: 01028409A (IN)
In 2024, $15 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($15).
Largest single payer: AbbVie Inc. ($15).
Asok C Antony, MD
1044 W Walnut St, R4-202
Indianapolis, IN 46202 · (317) 274-3960
License: 01032613 (IN)
In 2024, $15 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($15).
Largest single payer: Alexion Pharmaceuticals, Inc. ($15).
In 2024, $4,080 was disclosed to this physician across 104 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,333) and charitable contributions ($1,621).
Largest single payer: Bayer HealthCare Pharmaceuticals Inc. ($1,221).
Yasmin Deya Aldeen Mahmoud Arafah, MD
8326 Naab Rd
Indianapolis, IN 46260 · (317) 871-0000
License: 01086158A (IN)
In 2024, $154 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($91) and entertainment ($63).
Largest single payer: Incyte Corporation ($91).
Samantha Ann Armstrong, MD
1120 W Michigan St, Room 626
Indianapolis, IN 46202 · (317) 278-2686
License: 01085460A (IN)
In 2024, $135 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($135).
Largest single payer: Pfizer Inc. ($135).
Robert Clarence Ash, MD
12243 Bridgewater Rd
Indianapolis, IN 46256 · (317) 849-2653
License: 01041068A (IN)
In 2024, $4,783 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
$1,406 was research funding (clinical-trial work); the remainder was charitable contributions ($3,223) and entertainment ($155).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($1,910).
In 2024, $22 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($22).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($22).
In 2023, $481 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($481).
Jaime Ayon, MD
2150 Intelliplex Dr Ste 134
Shelbyville, IN 46176 · (317) 428-2075
License: 01068575A (IN)
In 2024, $5,652 was disclosed to this physician across 188 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($4,296) and category 18 ($1,131).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($1,440).
Sunil Babu, MD
7910 W Jefferson Blvd Ste 108
Fort Wayne, IN 46804 · (260) 484-8830
License: 01064887A (IN)
In 2024, $13,664 was disclosed to this physician across 48 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($11,126) and entertainment ($1,870).
Largest single payer: AstraZeneca Pharmaceuticals LP ($3,283).
In 2024, $563 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($473) and gifts ($90).
Largest single payer: Avadel CNS Pharmaceuticals, LLC ($219).
Tarah Jean Ballinger, MD
1030 W Michigan St
Indianapolis, IN 46202 · (317) 948-6260
License: 01076042A (IN)
In 2024, $6,490 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($5,900) and space rental or facility fees ($496).
Largest single payer: AstraZeneca Pharmaceuticals LP ($3,790).
In 2024, $2,290 was disclosed to this physician across 78 transactions by pharmaceutical or medical-device companies.
Mostly category 18 ($1,097) and entertainment ($1,043).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($1,269).
Bharat H. Barai, MD
200 E 89th Ave, Suite 2a
Merrillville, IN 46410 · (219) 736-2800
License: 01030107 (IN)
In 2024, $2,128 was disclosed to this physician across 79 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($2,088) and gifts ($40).
Largest single payer: AstraZeneca Pharmaceuticals LP ($351).
Matthew Tyler Bartock, DO
11050 Parkview Circle Dr
Fort Wayne, IN 46845 · (833) 724-8326
License: 02006296A (IN)
In 2024, $106 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly gifts ($70) and entertainment ($36).
Largest single payer: Sobi, Inc ($84).
Laurence H Bates, MD
12188b N Meridian St, Suite 200
Carmel, IN 46032 · (317) 927-5770
License: 01019540A (IN)
George N Batty, MD
27 Industrial Ave Ste 101
Sanford, ME 04073 · (207) 459-1666
License: MD472001 (PA)
In 2024, $127 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($127).
Largest single payer: Daiichi Sankyo Inc. ($26).
Pablo M Bedano, MD
7979 N Shadeland Ave, Ste 200
Indianapolis, IN 46250 · (317) 621-4300
License: 01061813A (IN)
In 2024, $3,980 was disclosed to this physician across 15 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($3,185) and entertainment ($648).
Largest single payer: Merck Sharp & Dohme LLC ($3,360).
In 2024, $6,651 was disclosed to this physician across 130 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($4,350) and entertainment ($2,301).
Largest single payer: AstraZeneca Pharmaceuticals LP ($3,743).
Jonathan Laurence Berkowitz, MD, PHD
2401 W University Ave
Muncie, IN 47303 · (765) 281-2030
License: 01081263A (IN)
In 2024, $25 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($25).
Largest single payer: Janssen Scientific Affairs, LLC ($25).
Showing 50 of 383. Search all on NPI Registry →
Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.
Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.
What this page is: a republication of public federal NPI Registry records, filtered to the hematology & oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.
Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.
Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.
Source: NPI Registry (taxonomy: Hematology & Oncology) · Last checked: 2026-04-20