Doctor profile · Federal record

Dr. Jonathan Dashkoff, MD, PHD

Epilepsy Physician (CMS: Epileptologists) · Neurology Physician · Boston, MA

  • NPI 1699136598
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
60 Fenwood RD
Boston, MA 021156128
(617) 732-7432
fax (617) 730-2885
Additional location
55 Fogg Road, Emerson 150
South Weymouth, MA 021902432
(781) 624-8197
fax (781) 624-6735
Additional location
851 Main St, Suite 11
South Weymouth, MA 021901615
(781) 331-4923
fax (781) 340-0231

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
March 19, 2025
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
2084E0001X — NUCC code
State license (1)
Massachusetts #283087

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699136598. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
702
Distinct HCPCS
10
Medicare allowed
$92,506
HCPCS Description Services Patients Avg allowed
95816 Measurement of brain wave activity (eeg), awake and drowsy 132 130 $60
95819 Measurement of brain wave activity (eeg), awake and asleep 114 113 $60
99215 Established patient office or other outpatient visit, 40-54 minutes 105 86 $195
99214 Established patient office or other outpatient visit, 30-39 minutes 83 71 $139
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 75 74 $184
95720 Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 56 39 $218
99205 New patient office or other outpatient visit, 60-74 minutes 39 39 $240
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 36 22 $34
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 22 21 $138
99215 Established patient office or other outpatient visit, 40-54 minutes 17 17 $153

In context: peer comparison

Among 10 peers in Boston Epilepsy Physician, average services per provider: 43. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
868
Patients
144
Total drug cost
$81,219
Drug Type Claims Patients Total cost
Levetiracetam Generic 199 60 $10,598
Lacosamide Generic 149 29 $31,254
Levetiracetam ER (Levetiracetam) Brand 93 23 $7,979
Lamotrigine Generic 69 20 $1,478
Clobazam Generic 55 12 $7,048
Divalproex Sodium Generic 50 0 $3,489
Divalproex Sodium ER (Divalproex Sodium) Brand 39 0 $2,388
Carbamazepine ER (Carbamazepine) Brand 35 0 $1,565
Gabapentin Generic 31 0 $838
Zonisamide Generic 29 0 $1,393

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Dashkoff's medical specialty?
Dr. Jonathan Dashkoff practices Epilepsy Physician in Boston, MA.
Where does Dr. Jonathan Dashkoff practice?
Dr. Jonathan Dashkoff practices at 60 Fenwood RD, Boston, MA 021156128. Office phone: 6177327432.
What is Dr. Jonathan Dashkoff's NPI?
Dr. Jonathan Dashkoff's National Provider Identifier (NPI) is 1699136598, issued by NPPES.
Does Dr. Jonathan Dashkoff accept Medicare assignment?
Yes. Dr. Jonathan Dashkoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Dashkoff commonly perform?
Top Medicare-reported procedures in 2023: Measurement of brain wave activity (eeg), awake and drowsy (HCPCS 95816); Measurement of brain wave activity (eeg), awake and asleep (HCPCS 95819); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.