NPPES file of Aug 9, 2026

James S. Butler, M.D.

Therapeutic Radiology Physician · Brooklyn, NY

James S. Butler, M.D. is a therapeutic radiology physician with a practice address in Brooklyn, New York, and NPI 1417958182, issued on Aug 3, 2005. Check the license (New York 183630, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417958182
Name
James S. Butler
Credential
M.D.
Primary taxonomy
Therapeutic Radiology Physician 2085R0203X
License number
183630 NY
Self-reported in NPPES; status is on the state search
Practice location
6300 8TH Ave, Brooklyn, NY 11220
Phone
(718) 765-2747
Enumerated
Aug 3, 2005
Record last updated
Mar 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(718) 765-2727
Medicare enrollment
Enrolled (PECOS I20050517000468); accepts Medicare assignment
Medical or professional school
Hahnemann University College Of Medicine, 1989
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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8 nearest therapeutic radiology physician records → All 32 in New York → Look up another NPI →

Also registered at 6300 8TH Ave

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

  1. David Berlach, MD CMRadiation Oncology Physician1811275514
  2. Jay Cooper, M.D.Therapeutic Radiology Physician1952302754
  3. Bernadine Donahue, M.D.Therapeutic Radiology Physician1750382644
  4. Sarah Egan, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1396718094
  5. Michelle Fleyshman, MDHematology & Oncology Physician1841751013
  6. Aimee Gallant, MDTherapeutic Radiology Physician1205235199

Verify James S. Butler 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 183630    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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62% fewer Medicare Part D claims than the average therapeutic radiology physician in 2024

61 Medicare Part D claims for 48 beneficiaries, against an average of 161 among the 108 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. James Butler61
  2. Specialty average161

Most prescribed

  1. Bicalutamide39 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: $477.54

10 payments; by number, the most common kind was food and beverage; the largest payer was icotec Medical Inc. The 77 providers of this specialty with any payment received $1,485.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Butler$477.54
  2. Specialty average$1,485.79

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

Bills Medicare through one group practice

  1. Maimonides Division OF Radiation Oncology, FppBrooklyn, NY

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

James S. Butler among 32 therapeutic radiology physician records in New York

James S. Butler, M.D. is one of 32 therapeutic radiology physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 75% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1989 · median 1998 among the 21 with a school on file
  • Record last updated2012 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0203X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Therapeutic Radiology Physician providers in New York

There are 32 therapeutic radiology physician records in New York.

All 32 in New York → Every provider in Brooklyn → Therapeutic Radiology Physician nationwide →

The 8 therapeutic radiology physician records with the nearest ZIP codes

  1. Jay Cooper, M.D.Brooklyn, NY 112201952302754
  2. Bernadine Donahue, M.D.Brooklyn, NY 112201750382644
  3. Aimee Gallant, MDBrooklyn, NY 112201205235199
  4. Audrey SaittaBrooklyn, NY 112201831143213
  5. Paul Lvovsky, D.O.Brooklyn, NY 112141861406191
  6. Leester Wu, MDOceanside, NY 115721770601692
  7. Edward Valentine, M.D.Stony Brook, NY 117941780682286
  8. Raman Kaul, M.D.Valhalla, NY 105951093739047

Common questions

What is James S. Butler, M.D.'s NPI number?

James S. Butler, M.D.'s National Provider Identifier (NPI) is 1417958182, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James S. Butler, M.D. located?

The NPPES record lists a practice address at 6300 8TH Ave, Brooklyn, NY, 11220. Phone: (718) 765-2747. Providers update this record themselves, so call before visiting.

How can I verify James S. Butler, M.D.'s license?

NPPES lists New York license number 183630, 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 James S. Butler, M.D. prescribe under Medicare Part D?

In 2024, James S. Butler, M.D. had 61 Medicare Part D claims for 48 beneficiaries; the average among therapeutic radiology physician prescribers was 161. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.