NPPES file of Aug 9, 2026

Mitchell Bellis

Emergency Medicine Physician · Brooklyn, NY

Mitchell Bellis is an emergency medicine physician with a practice address in Brooklyn, New York, and NPI 1083024889, issued on May 1, 2014. Check the license (New York 288664, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1083024889
Name
Mitchell Bellis
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
288664 NY
Self-reported in NPPES; status is on the state search
Practice location
506 6TH St, Brooklyn, NY 11215
Phone
(718) 780-3000
Enumerated
May 1, 2014
Record last updated
Jun 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230828003998); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2014
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 506 6TH St

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

  1. Danielle Abadi, MDPediatrics Physician1003298993
  2. Haley Abbott, DDSStudent in an Organized Health Care Education/Training Program1568313161
  3. Jacob Abraham, MDStudent in an Organized Health Care Education/Training Program1043009665
  4. Maria Abraham, M.D.Pediatrics Physician1184039463
  5. Alexander Abramov, PA-CPhysician Assistant1487339511
  6. Eric Abrams, M.D.Emergency Medicine Physician1851737340

Verify Mitchell Bellis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 288664
    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 New York 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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12% more Medicare Part D claims than the average emergency medicine physician in 2024

252 Medicare Part D claims for 217 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 33 claims were for opioids.

  1. Mitchell Bellis252
  2. Specialty average226

Most prescribed

  1. Oxycodone-Acetaminophen28 claims
  2. Prednisone23 claims
  3. Cefpodoxime Proxetil21 claims
  4. Cephalexin16 claims
  5. Cyclobenzaprine Hcl12 claims
  6. Amoxicillin-Clavulanate Potass11 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 practice group's MIPS final score for 2023 (Medicare payment program): 90.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score87.1
  2. Costout of 100 · 30%56.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Rwjbh Emergency Medicine Associates, LLCToms River, NJ

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

Mitchell Bellis among 5,025 emergency medicine physician records in New York

Mitchell Bellis is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 59% of them.

  • NPI issued2014 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2013 among the 3,232 with a school on file
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

719 emergency medicine physician records list a practice address in Brooklyn

They are 719 of the 64,057 NPPES records with a practice address in Brooklyn, and 5,025 emergency medicine physician records in New York.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Robert Birkhahn, MDBrooklyn, NY 112151366497455
  2. Joseph Bove, MDBrooklyn, NY 112151679528624
  3. Michael Cabezon, MDBrooklyn, NY 112151306893367
  4. Mahmoud Eid, MDBrooklyn, NY 112151508968561
  5. Theodore Gaeta, DOBrooklyn, NY 112151932142213
  6. Amy Lazarides, MDBrooklyn, NY 112151538116546
  7. Paul Leo, MDBrooklyn, NY 112151740226422
  8. Olivia Lopez, MDBrooklyn, NY 112151780624866

Common questions

What is Mitchell Bellis's NPI number?

Mitchell Bellis's National Provider Identifier (NPI) is 1083024889, issued on May 1, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mitchell Bellis located?

The NPPES record lists a practice address at 506 6TH St, Brooklyn, NY, 11215. Phone: (718) 780-3000. Providers update this record themselves, so call before visiting.

How can I verify Mitchell Bellis's license?

NPPES lists New York license number 288664, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mitchell Bellis prescribe under Medicare Part D?

In 2024, Mitchell Bellis had 252 Medicare Part D claims for 217 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Mitchell Bellis's MIPS final score?

The 2023 MIPS final score is 90.4 of 100, reported for the practice group. 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.