Doctor profile · Federal record

Dr. Sidney Mallenbaum, MD

Neurology Physician · Neurology Physician · Roanoke, VA

  • NPI 1588734172
  • MIPS 90.8 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3 Riverside Cir
Roanoke, VA 240164955
(540) 224-5170

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 9, 2020
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Virginia #0101045430 · Florida #ME137451
Medicaid
FL #1011645-00

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588734172. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
577
Distinct HCPCS
9
Medicare allowed
$44,138
HCPCS Description Services Patients Avg allowed
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 254 191 $44
95910 Nerve conduction, 7-8 studies 93 93 $102
95909 Nerve conduction, 5-6 studies 72 71 $78
95911 Nerve conduction, 9-10 studies 56 56 $127
99214 Established patient office or other outpatient visit, 30-39 minutes 28 25 $98
95913 Nerve conduction, 13 or more studies 23 23 $183
95885 Needle measurement of electrical activity in arm or leg muscles, limited study 20 19 $17
99213 Established patient office or other outpatient visit, 20-29 minutes 16 14 $67
95912 Nerve conduction, 11-12 studies 15 15 $155

In context: peer comparison

Among 7 peers in this city , average services per provider: 53. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$46
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $23.67
Lundbeck LLC 1 $22.59

By nature of payment

Food and Beverage
$46

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
230
Patients
11
Total drug cost
$223,046
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 31 11 $794
Duloxetine Hcl Generic 23 0 $207
Memantine Hcl Generic 23 0 $534
Primidone Generic 22 0 $1,217
Pyridostigmine Bromide Generic 19 0 $2,265
Gamunex-C (Immune Globul G/Gly/Iga Avg 46) Brand 16 0 $206,351
Phenytoin Sodium Extended Generic 16 0 $680
Donepezil Hcl Generic 15 0 $106
Escitalopram Oxalate Generic 15 0 $74
Dalfampridine Er (Dalfampridine) Brand 13 0 $7,476

Frequently asked questions

Auto-generated from federal data
What is Dr. Sidney Mallenbaum's medical specialty?
Dr. Sidney Mallenbaum practices Neurology Physician in Roanoke, VA.
Where does Dr. Sidney Mallenbaum practice?
Dr. Sidney Mallenbaum practices at 3 Riverside Cir, Roanoke, VA 240164955. Office phone: 5402245170.
What is Dr. Sidney Mallenbaum's NPI?
Dr. Sidney Mallenbaum's National Provider Identifier (NPI) is 1588734172, issued by NPPES.
What procedures does Dr. Sidney Mallenbaum commonly perform?
Top Medicare-reported procedures in 2023: Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Nerve conduction, 7-8 studies (HCPCS 95910); Nerve conduction, 5-6 studies (HCPCS 95909). Source: CMS Medicare Physician & Other Practitioners file.