Doctor profile · Federal record

Dr. Samantha Dial, MD

Clinical Neurophysiology Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Biddeford, ME

  • NPI 1669767562
  • Accepts Medicare
  • MIPS 94.8 / 100 · 2023
  • 15 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
46 Barra RD Ste 101
Biddeford, ME 040059461
(207) 282-5509
fax (207) 294-3543
Additional location
415 N 9Th St, Suite 2W94
Springfield, IL 627025303
(217) 545-8000
fax (217) 545-8115

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
September 15, 2025
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
2084N0600X — NUCC code
State licenses (2)
Maine #MD29735 · Illinois #036-140151
Medicaid
IL #036140151

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669767562. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
9,514
Distinct HCPCS
10
Medicare allowed
$108,229
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 8,955 16 $6
99214 Established patient office or other outpatient visit, 30-39 minutes 186 117 $118
95885 Needle measurement of electrical activity in arm or leg muscles, limited study 94 60 $17
99204 New patient office or other outpatient visit, 45-59 minutes 77 77 $154
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 51 38 $42
95909 Nerve conduction, 5-6 studies 45 45 $74
95911 Nerve conduction, 9-10 studies 26 26 $122
64615 Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 23 11 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 23 22 $82
95910 Nerve conduction, 7-8 studies 17 17 $98

In context: peer comparison

Among 1 peers in Biddeford Clinical Neurophysiology Physician, average services per provider: 864. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$870
Transactions
68
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 33 $448.12
Pfizer INC. 27 $257.73
Novartis Pharmaceuticals Corporation 4 $82.62
Lundbeck LLC 2 $40.92
Argenx US, INC. 1 $26.46
Sumitomo Pharma America, INC. 1 $14.34

By nature of payment

Food and Beverage
$870

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
760
Patients
154
Total drug cost
$220,209
Drug Type Claims Patients Total cost
Gabapentin Generic 130 43 $2,988
Donepezil Hcl Generic 87 28 $891
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 82 22 $2,513
Memantine Hcl Generic 78 19 $1,591
Pregabalin Generic 50 11 $2,707
Lacosamide Generic 47 17 $4,585
Levetiracetam Generic 45 14 $918
Topiramate Generic 41 0 $597
Pyridostigmine Bromide Generic 33 0 $3,591
Primidone Generic 31 0 $683

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Dial's medical specialty?
Dr. Samantha Dial practices Clinical Neurophysiology Physician in Biddeford, ME.
Where does Dr. Samantha Dial practice?
Dr. Samantha Dial practices at 46 Barra RD Ste 101, Biddeford, ME 040059461. Office phone: 2072825509.
What is Dr. Samantha Dial's NPI?
Dr. Samantha Dial's National Provider Identifier (NPI) is 1669767562, issued by NPPES.
Does Dr. Samantha Dial accept Medicare assignment?
Yes. Dr. Samantha Dial accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samantha Dial commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); Needle measurement of electrical activity in arm or leg muscles, limited study (HCPCS 95885). Source: CMS Medicare Physician & Other Practitioners file.