Doctor profile · Federal record

Dr. Fernanda Wajnsztajn Yungher, M.D.

Neurology Physician (CMS: Neuropsychiatry) · Boston, MA

  • NPI 1659715944
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave
Boston, MA 022155400
(617) 667-3090
Additional location
263 Farmington Ave
Farmington, CT 060300001
(860) 679-4888
fax (860) 679-0131
Additional location
8268 164Th St
Jamaica, NY 114321121
(718) 883-3000

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
June 28, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Connecticut #057020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659715944. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
124
Distinct HCPCS
5
Medicare allowed
$14,603
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 40 40 $194
99215 Established patient office or other outpatient visit, 40-54 minutes 25 23 $154
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 24 20 $49
95885 Needle measurement of electrical activity in arm or leg muscles, limited study 23 17 $20
95910 Nerve conduction, 7-8 studies 12 12 $113

In context: peer comparison

Among 134 peers in Boston Neurology Physician, average services per provider: 234. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
142
Patients
32
Total drug cost
$305,587
Drug Type Claims Patients Total cost
Gabapentin Generic 56 21 $1,230
Pyridostigmine Bromide Generic 18 0 $1,333
Pregabalin Generic 15 11 $1,297
Prednisone Generic 14 0 $187
Privigen (Immun Glob G(Igg)/Pro/Iga 0-50) Brand 14 0 $299,541
Mycophenolate Mofetil Generic 13 0 $1,503
Solu-Cortef (Hydrocortisone Sodium Succ/Pf) Brand 12 0 $495

Frequently asked questions

Auto-generated from federal data
What is Dr. Fernanda Wajnsztajn Yungher's medical specialty?
Dr. Fernanda Wajnsztajn Yungher practices Neurology Physician in Boston, MA.
Where does Dr. Fernanda Wajnsztajn Yungher practice?
Dr. Fernanda Wajnsztajn Yungher practices at 330 Brookline Ave, Boston, MA 022155400. Office phone: 6176673090.
What is Dr. Fernanda Wajnsztajn Yungher's NPI?
Dr. Fernanda Wajnsztajn Yungher's National Provider Identifier (NPI) is 1659715944, issued by NPPES.
Does Dr. Fernanda Wajnsztajn Yungher accept Medicare assignment?
Yes. Dr. Fernanda Wajnsztajn Yungher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fernanda Wajnsztajn Yungher commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886). Source: CMS Medicare Physician & Other Practitioners file.