Hyun-Sik Yang, M.D.
Neurology Physician · Boston, MA
Hyun-Sik Yang, M.D. is a neurology physician with a practice address in Boston, Massachusetts, and NPI 1316202906, issued on Jul 10, 2012. Check the license (Massachusetts 266372, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Hyun-Sik Yang
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 266372 MA
Self-reported in NPPES; status is on the state search - Practice location
- 60 Fenwood RD, Boston, MA 02115
- Phone
- (617) 732-8060
- Enumerated
- Jul 10, 2012
- Record last updated
- May 28, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160901001030); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 964 in Massachusetts → Look up another NPI →
Also registered at 60 Fenwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amber AcquayeStudent in an Organized Health Care Education/Training Program1932903671
- David AdamowiczGeriatric Psychiatry Physician1154987857
- Louisa Grace Aja, MDStudent in an Organized Health Care Education/Training Program1023950417
- Christopher Anderson, M.D.Neurology Physician1720108400
- Rachel AsherStudent in an Organized Health Care Education/Training Program1376047563
- Sheena Baratono, MD PHDNeurology Physician1164885919
Verify Hyun-Sik Yang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 266372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average neurology physician in 2024
294 Medicare Part D claims for 54 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Donepezil Hcl110 claims
- Memantine Hcl49 claims
- Escitalopram Oxalate43 claims
- Carbidopa-Levodopa15 claims
- Trazodone Hcl15 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.
Bills Medicare through one group practice
- Brigham And Womens Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hyun-Sik Yang among 964 neurology physician records in Massachusetts
Hyun-Sik Yang, M.D. is one of 964 neurology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2006 among the 612 with a school on file
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
524 neurology physician records list a practice address in Boston
They are 524 of the 41,865 NPPES records with a practice address in Boston, and 964 neurology physician records in Massachusetts.
All 964 in Massachusetts → Every provider in Boston → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Tracy Batchelor, MD MPHBoston, MA 021151952391260
- Kirk Daffner, MDBoston, MA 021151922081553
- R Farris, MDBoston, MA 021151093771149
- Steven Greenberg, MDBoston, MA 021151114992831
- Shahram Khoshbin, MDBoston, MA 021151881660322
- Jeremiah Scharf, MD PHDBoston, MA 021151720060916
- Dennis Selkoe, MDBoston, MA 021151184614356
- Fereshteh Soumekh, MDBoston, MA 021151346227006
Common questions
What is Hyun-Sik Yang, M.D.'s NPI number?
Hyun-Sik Yang, M.D.'s National Provider Identifier (NPI) is 1316202906, issued on Jul 10, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Hyun-Sik Yang, M.D. located?
The NPPES record lists a practice address at 60 Fenwood RD, Boston, MA, 02115. Phone: (617) 732-8060. Providers update this record themselves, so call before visiting.
How can I verify Hyun-Sik Yang, M.D.'s license?
NPPES lists Massachusetts license number 266372, 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.
How much does Hyun-Sik Yang, M.D. prescribe under Medicare Part D?
In 2024, Hyun-Sik Yang, M.D. had 294 Medicare Part D claims for 54 beneficiaries; the average among neurology physician prescribers was 1,370. 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.
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.