NPPES file of Aug 9, 2026

James Younghan Song, M.D.

Diagnostic Radiology Physician · Boston, MA

James Younghan Song, M.D. is a diagnostic radiology physician with a practice address in Boston, Massachusetts, and NPI 1477731651, issued on Feb 10, 2008. Check the license (Massachusetts 238897, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1477731651
Name
James Younghan Song
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
238897 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St., Boston, MA 02114
Phone
(617) 726-7717
Enumerated
Feb 10, 2008
Record last updated
Jul 13, 2009 (not updated in 17 years: call before relying on the address or phone)
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 55 Fruit St.

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

  1. Francisco Agrait-Taboas, M.D.Psychiatry Physician1225359516
  2. Mohammed Ali, MB BCH BAOCardiovascular Disease Physician1497184808
  3. Krishna Aragam, MDCardiovascular Disease Physician1740573062
  4. Brian Baccari, PA-CPhysician Assistant1124338546
  5. Jennifer Belmonte, PA-CPhysician Assistant1184778185
  6. Eyal Benjamin Ben Assa, MDInternal Medicine Physician1740720937

Verify James Younghan Song in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 238897
    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 Massachusetts 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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Industry payments in 2024: $61.91

2 payments; by number, the most common kind was food and beverage; the largest payer was Ucb, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Song$61.91
  2. Specialty average$2,488.38

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

James Younghan Song among 1,658 diagnostic radiology physician records in Massachusetts

James Younghan Song, M.D. is one of 1,658 diagnostic radiology physician records with a practice address in Massachusetts. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 51% of them.

  • NPI issued2008 · 51% of these records are older, 44% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2009 · 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 2085R0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

896 diagnostic radiology physician records list a practice address in Boston

They are 896 of the 41,865 NPPES records with a practice address in Boston, and 1,658 diagnostic radiology physician records in Massachusetts.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Gerald Abbott, MDBoston, MA 021141316935299
  2. Michael Blake, MDBoston, MA 021141871583039
  3. Miriam Bredella, MDBoston, MA 021141861482028
  4. Peter Hahn, MD PHDBoston, MA 021141801886429
  5. Deborah Hall, MDBoston, MA 021141083604813
  6. Susan Kattapuram, MDBoston, MA 021141013907294
  7. Miriam Neuman, MDBoston, MA 021141689668675
  8. Zulmarie Roig, MDBoston, MA 021141508856626

Common questions

What is James Younghan Song, M.D.'s NPI number?

James Younghan Song, M.D.'s National Provider Identifier (NPI) is 1477731651, issued on Feb 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is James Younghan Song, M.D. located?

The NPPES record lists a practice address at 55 Fruit St., Boston, MA, 02114. Phone: (617) 726-7717. Providers update this record themselves, so call before visiting.

How can I verify James Younghan Song, M.D.'s license?

NPPES lists Massachusetts license number 238897, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.