Registry data as of Aug 27, 2026

Kathy Chuang, MD

Neuromuscular Medicine (Psychiatry & Neurology) Physician · Boston, MA

Kathy Chuang, MD is a neuromuscular medicine (psychiatry & neurology) physician with a practice address in Boston, Massachusetts, and NPI 1386770022, issued on Feb 26, 2007. Check the license on the Massachusetts Board of Registration in Medicine; 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
1386770022
Name
Kathy Chuang
Credential
MD
Primary taxonomy
Neuromuscular Medicine (Psychiatry & Neurology) Physician 2084N0008X
Practice location
133 Brookline Ave, Boston, MA 02215
Phone
(617) 421-1020
Enumerated
Feb 26, 2007
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 133 Brookline Ave

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

  1. Shari Abramowitz, M.D.Pediatrics Physician1558346593
  2. Maansi AgheraAudiologist1225887292
  3. Nathalie Alexis, PSY.D.Psychologist1245886993
  4. Marina Alfisher, MDDiagnostic Radiology Physician1417925207
  5. Andrew Allmendinger, DODiagnostic Radiology Physician1972820942
  6. Dana An, LCSWClinical Social Worker1215108238

Verify Kathy Chuang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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.

81% fewer Medicare Part D claims than the average neuromuscular medicine (psychiatry & neurology) physician in 2024

176 Medicare Part D claims for 45 beneficiaries, against an average of 921 among the 284 providers of this specialty who prescribed in Part D.

  1. Kathy Chuang176
  2. Specialty average921

Most prescribed

  1. Duloxetine Hcl40 claims
  2. Gabapentin32 claims
  3. Baclofen17 claims
  4. Pregabalin14 claims
  5. Diazepam11 claims
  6. Tizanidine Hcl11 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.

One hospital or facility affiliation

  1. Massachusetts General Physicians Organization IncCambridge, MA

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.

Neuromuscular Medicine (Psychiatry & Neurology) Physician providers in Massachusetts

There are 21 neuromuscular medicine (psychiatry & neurology) physician records in Massachusetts.

Other neuromuscular medicine (psychiatry & neurology) physician records in Massachusetts

  1. Rachel Caplan, MDBoston, MA1215458369
  2. Rose Domingo-Horne, M.D.Jamaica Plain, MA1720247943
  3. Karine Garneau, MDBoston, MA1306222377
  4. Mehdi Ghasemi, M.D.Burlington, MA1790103794
  5. Paloma Gonzalez Perez, M.D.Boston, MA1669815486
  6. Amanda Guidon, MDBoston, MA1639344583
  7. Christopher HahnBoston, MA1184030082
  8. Steve Han, MD, PHDBoston, MA1235252149
  9. Leslie Hayes, M.D.Boston, MA1629422589
  10. Francis Huttinger, MDWorcester, MA1164776449

Common questions

What is Kathy Chuang, MD's NPI number?

Kathy Chuang, MD's National Provider Identifier (NPI) is 1386770022, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kathy Chuang, MD located?

The NPPES record lists a practice address at 133 Brookline Ave, Boston, MA, 02215. Phone: (617) 421-1020. Providers update this record themselves, so call before visiting.

How can I verify Kathy Chuang, MD's license?

Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathy Chuang, MD prescribe under Medicare Part D?

In 2024, Kathy Chuang, MD had 176 Medicare Part D claims for 45 beneficiaries; the average among neuromuscular medicine (psychiatry & neurology) physician prescribers was 921. Part D covers Medicare prescriptions only.

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.