Doctor profile · Federal record

Dr. George Harrold, MD

Neurology Physician (CMS: Neurology) · Internal Medicine Physician · Boston, MA

  • NPI 1497275622
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
Brigham and Women's Hospital Neurology, 60 Fenwood RD
Boston, MA 02115
(617) 732-7432
Additional location
Massachusetts General Hospital Neurology, 15 Parkman St
Boston, MA 02114
(617) 643-0596
Mailing address
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
April 8, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Massachusetts #286738 · Massachusetts #271069

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497275622. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
355
Distinct HCPCS
8
Medicare allowed
$45,968
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 126 37 $84
99215 Established patient office or other outpatient visit, 40-54 minutes 52 37 $151
99215 Established patient office or other outpatient visit, 40-54 minutes 49 32 $196
99205 New patient office or other outpatient visit, 60-74 minutes 32 32 $240
99214 Established patient office or other outpatient visit, 30-39 minutes 30 29 $104
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 29 29 $138
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 20 14 $126
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 17 12 $34

In context: peer comparison

Among 134 peers in this city , average services per provider: 234. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
195
Patients
0
Total drug cost
$953,601
Drug Type Claims Patients Total cost
Gammagard Liquid (Immun Glob G(Igg)/Gly/Iga Ov50) Brand 26 0 $366,596
Clonazepam Generic 24 0 $138
Prednisone Generic 24 0 $463
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 20 0 $853
Nortriptyline Hcl Generic 18 0 $730
Donepezil Hcl Generic 16 0 $89
Topiramate Generic 16 0 $264
Gabapentin Generic 14 0 $938
Firdapse (Amifampridine Phosphate) Brand 13 0 $582,223
Baclofen Generic 12 0 $820

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. George Harrold's medical specialty?
Dr. George Harrold practices Neurology Physician in Boston, MA.
Where does Dr. George Harrold practice?
Dr. George Harrold practices at Brigham and Women's Hospital Neurology, Boston, MA 02115. Office phone: 6177327432.
What is Dr. George Harrold's NPI?
Dr. George Harrold's National Provider Identifier (NPI) is 1497275622, issued by NPPES.
Does Dr. George Harrold accept Medicare assignment?
Yes. Dr. George Harrold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Harrold commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.