Jonathan H. Chen, MD, PHD
Anatomic Pathology Physician · Boston, MA
Jonathan H. Chen, MD, PHD is an anatomic pathology physician with a practice address in Boston, Massachusetts, and NPI 1780022400, issued on Jun 5, 2013. Check the license (Massachusetts 265601, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jonathan H. Chen
- Credential
- MD, PHD
- Primary taxonomy
- Anatomic Pathology Physician 207ZP0101X
- License numbers
- 265601 MA
036170187 IL
Self-reported in NPPES; status is on the state search - Practice location
- Massachusetts General Hospital, Boston, MA 02114
- Phone
- (617) 726-2967
- Enumerated
- Jun 5, 2013
- Record last updated
- Jun 3, 2024
- Medicare enrollment
- Enrolled (PECOS I20240611000418); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest anatomic pathology physician records → All 277 in Massachusetts → Look up another NPI →
Also registered at Massachusetts General Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jonathan H. Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 265601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,635.00
1 payment: consulting fee; the largest payer was Merck Sharp & Dohme LLC. The 382 providers of this specialty with any payment received $3,145.53 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan H. Chen among 277 anatomic pathology physician records in Massachusetts
Jonathan H. Chen, MD, PHD is one of 277 anatomic pathology physician records with a practice address in Massachusetts. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 74% of them.
- NPI issued2013 · 74% of these records are older, 19% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2013 · median 2000 among the 167 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0101X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology Physician providers in Massachusetts
There are 277 anatomic pathology physician records in Massachusetts.
All 277 in Massachusetts → Every provider in Boston → Anatomic Pathology Physician nationwide →
The 8 anatomic pathology physician records with the nearest ZIP codes
- Atul Bhan, MBBS MDBoston, MA 021141144211285
- Robert Colvin, MDBoston, MA 021141922098458
- Judith Ferry, MDBoston, MA 021141578553988
- E Hedley-Whyte, MD MBBSBoston, MA 021141225028483
- Anthony Iafrate, MD PHDBoston, MA 021141164403796
- Frederick Koerner, MEBoston, MA 021141821088931
- Gregory Lauwers, MDBoston, MA 021141841280674
- Melinda Lerwill, MDBoston, MA 021141831180389
Common questions
What is Jonathan H. Chen, MD, PHD's NPI number?
Jonathan H. Chen, MD, PHD's National Provider Identifier (NPI) is 1780022400, issued on Jun 5, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan H. Chen, MD, PHD located?
The NPPES record lists a practice address at Massachusetts General Hospital, Boston, MA, 02114. Phone: (617) 726-2967. Providers update this record themselves, so call before visiting.
How can I verify Jonathan H. Chen, MD, PHD's license?
NPPES lists Massachusetts license number 265601, 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.