Registry data as of Aug 27, 2026

Marcelo Bonomi, MD

Medical Oncology Physician · Columbus, OH

Marcelo Bonomi, MD is a medical oncology physician with a practice address in Columbus, Ohio, and NPI 1043446230, issued on Jun 2, 2009. Check the license (Ohio 35.131594, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1043446230
Name
Marcelo Bonomi
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
35.131594 OH
Self-reported in NPPES; status is on the state search
Practice location
460 W 10TH Ave, Columbus, OH 43210
Phone
(614) 293-5066
Enumerated
Jun 2, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 460 W 10TH Ave

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

  1. Amina Abdule, APRN-CNPNurse Practitioner1316346786
  2. Megan Adelman, PA-CPhysician Assistant1437355492
  3. Hailey AdlerStudent in an Organized Health Care Education/Training Program1740024843
  4. Taimoor Adnan, M.D.Internal Medicine Physician1225481088
  5. Laura Adorni, C.N.P.Family Nurse Practitioner1295181832
  6. Mariam Ahmed, APRN-CNPAcute Care Nurse Practitioner1609612035

Verify Marcelo Bonomi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.131594
    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 Ohio 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.

83% fewer Medicare Part D claims than the average medical oncology physician in 2024

128 Medicare Part D claims for 48 beneficiaries, against an average of 732 among the 2,742 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Marcelo Bonomi128
  2. Specialty average732

Most prescribed

  1. Levothyroxine Sodium42 claims
  2. Gabapentin19 claims
  3. Doxycycline Monohydrate12 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 Medicare quality score for 2023: 95.3 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 score76.6
  2. Costout of 100 · 30%
  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).

Industry payments in 2024: $7,029.00

6 payments, mostly consulting fee; the largest payer was Merck Sharp & Dohme LLC. The 2,246 providers of this specialty with any payment received $11,943.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marcelo Bonomi$7,029.00
  2. Specialty average$11,943.39

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

  1. Osu Internal Medicine LLCDublin, OH

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.

Medical Oncology Physician providers in Ohio

There are 147 medical oncology physician records in Ohio.

Other medical oncology physician records in Ohio

  1. Mufti Ahmad, MDFairfield Township, OH1750511218
  2. Adnan Al-Khalili, MDPerrysburg, OH1588648786
  3. Asrar Alahmadi, MDColumbus, OH1104244540
  4. Adeel Arshad, MDColumbus, OH1386166338
  5. Robert Baiocchi, M.D.Columbus, OH1770599755
  6. Elaine Beed, M.DCambridge, OH1326143777
  7. David Benjamin, M.D.Columbus, OH1902149826
  8. Jayapandian Bhaskaran, M.D.Cincinnati, OH1467495341
  9. Priyanka Bhateja, MDColumbus, OH1427207331
  10. Masud Bhatti, M.D.Youngstown, OH1003810847

Common questions

What is Marcelo Bonomi, MD's NPI number?

Marcelo Bonomi, MD's National Provider Identifier (NPI) is 1043446230, issued on Jun 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Marcelo Bonomi, MD located?

The NPPES record lists a practice address at 460 W 10TH Ave, Columbus, OH, 43210. Phone: (614) 293-5066. Providers update this record themselves, so call before visiting.

How can I verify Marcelo Bonomi, MD's license?

NPPES lists Ohio license number 35.131594, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marcelo Bonomi, MD prescribe under Medicare Part D?

In 2024, Marcelo Bonomi, MD had 128 Medicare Part D claims for 48 beneficiaries; the average among medical oncology physician prescribers was 732. Part D covers Medicare prescriptions only.

What is Marcelo Bonomi, MD's Medicare quality score?

The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.