Doctor profile · Federal record

Dr. Samuel Potolicchio, MD

Neurological Surgery Physician (CMS: Neurology) · Neurological Surgery Physician · Neurology Physician · Bethesda, MD

  • NPI 1114993367
  • Accepts Medicare
  • 52 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4940 Hampden Ln Ste 300
Bethesda, MD 208142968
(301) 652-7155
fax (301) 246-8628
Mailing address
5214 Albemarle St
Bethesda, MD 208161829

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 14, 2024
Year of graduation
1974 — 52 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (2)
Maryland #D0042536 · Virginia #0101052485

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114993367. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
800
Distinct HCPCS
7
Medicare allowed
$86,536
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 398 211 $98
99214 Established patient office or other outpatient visit, 30-39 minutes 152 119 $99
99204 New patient office or other outpatient visit, 45-59 minutes 97 97 $137
99203 New patient office or other outpatient visit, 30-44 minutes 77 77 $114
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 32 30 $113
95910 Nerve conduction, 7-8 studies 29 28 $201
99212 Established patient office or other outpatient visit, 10-19 minutes 15 15 $65

In context: peer comparison

Among 5 peers in Bethesda Neurological Surgery Physician, average services per provider: 64. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$750
Transactions
36
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Jazz Pharmaceuticals INC. 8 $171.14
Avadel CNS Pharmaceuticals, LLC 5 $92.32
Abbvie INC. 3 $85.94
Lilly USA, LLC 4 $78.23
Novartis Pharmaceuticals Corporation 4 $75.55
Axsome Therapeutics, INC. 4 $71.95
Otsuka America Pharmaceutical, INC. 1 $26.57
Pfizer INC. 1 $25.54
Sk Life Science, INC. 1 $24.60
Lundbeck LLC 1 $24.53
Ucb, INC. 1 $23.27
Harmony Biosciences LLC 1 $18.09
Alexion Pharmaceuticals, INC. 1 $16.74
Biogen, INC. 1 $15.86

By nature of payment

Food and Beverage
$750

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
615
Patients
136
Total drug cost
$456,779
Drug Type Claims Patients Total cost
Clonazepam Generic 83 24 $620
Memantine Hcl Generic 82 28 $2,947
Gabapentin Generic 75 29 $2,190
Levetiracetam Generic 49 12 $2,448
Primidone Generic 42 13 $1,050
Pregabalin Generic 36 15 $1,276
Propranolol Hcl ER (Propranolol Hcl) Brand 36 15 $2,750
Carbamazepine Generic 29 0 $3,658
Diazepam Generic 27 0 $245
Lacosamide Generic 27 0 $5,957

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Potolicchio's medical specialty?
Dr. Samuel Potolicchio practices Neurological Surgery Physician in Bethesda, MD.
Where does Dr. Samuel Potolicchio practice?
Dr. Samuel Potolicchio practices at 4940 Hampden Ln Ste 300, Bethesda, MD 208142968. Office phone: 3016527155.
What is Dr. Samuel Potolicchio's NPI?
Dr. Samuel Potolicchio's National Provider Identifier (NPI) is 1114993367, issued by NPPES.
Does Dr. Samuel Potolicchio accept Medicare assignment?
Yes. Dr. Samuel Potolicchio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Potolicchio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.