Doctor profile · Federal record
Dr. Jennifer Grillo, M.D.
Neurology Physician (CMS: Neurology) · Electrodiagnostic Medicine Physician · Neurology Physician · Lawrence, MA
- NPI 1740276658
- Accepts Medicare
- MIPS 88.4 / 100 · 2023
- 29 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
354 Merrimack St
Lawrence, MA 01843
(978) 687-2321
fax (978) 722-7287 - Mailing address
-
41 Mall Road, Lahey Hospital & Medical Center
Burlington, MA 018050001
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- June 12, 2019
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- Massachusetts #212808 · New Hampshire #11624
- Medicaid (2)
- MA #0171701 · NH #30203394
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740276658. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
719
Distinct HCPCS
10
Medicare allowed
$71,257
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 127 | 97 | $102 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 112 | 91 | $151 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 111 | 98 | $49 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 109 | 89 | $19 | |
95910 |
Nerve conduction, 7-8 studies | 60 | 59 | $112 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 37 | 37 | $137 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 37 | 19 | $129 | |
95911 |
Nerve conduction, 9-10 studies | 33 | 33 | $138 | |
95909 |
Nerve conduction, 5-6 studies | 32 | 32 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 17 | 17 | $188 |
In context: peer comparison
Among 2 peers in Lawrence Neurology Physician, average services per provider: 54. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
599
Patients
91
Total drug cost
$155,880
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 207 | 47 | $3,500 |
| Pregabalin | Generic | 60 | 15 | $3,116 |
| Donepezil Hcl | Generic | 52 | 18 | $953 |
| Memantine Hcl | Generic | 40 | 11 | $1,396 |
| Levetiracetam | Generic | 31 | 0 | $329 |
| Prednisone | Generic | 28 | 0 | $118 |
| Sumatriptan Succinate | Generic | 24 | 0 | $995 |
| Pyridostigmine Bromide | Generic | 23 | 0 | $1,329 |
| Topiramate | Generic | 23 | 0 | $532 |
| Duloxetine Hcl | Generic | 22 | 0 | $577 |
Frequently asked questions
What is Dr. Jennifer Grillo's medical specialty?
Dr. Jennifer Grillo practices Neurology Physician in Lawrence, MA.
Where does Dr. Jennifer Grillo practice?
Dr. Jennifer Grillo practices at 354 Merrimack St, Lawrence, MA 01843. Office phone: 9786872321.
What is Dr. Jennifer Grillo's NPI?
Dr. Jennifer Grillo's National Provider Identifier (NPI) is 1740276658, issued by NPPES.
Does Dr. Jennifer Grillo accept Medicare assignment?
Yes. Dr. Jennifer Grillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Grillo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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.