Doctor profile · Federal record

Dr. Marcus Magnussen, DO

Neurology Physician (CMS: Neurology) · Indianapolis, IN

  • NPI 1457678187
  • Accepts Medicare
  • MIPS 75.6 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 N Ritter Ave Ste 220
Indianapolis, IN 462193046
(317) 715-5600
fax (317) 715-5618
Mailing address
6983 Hillsdale CT
Indianapolis, IN 462502054

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
March 23, 2021
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Indiana #02004577A
Medicaid
IN #201303980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457678187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,738
Distinct HCPCS
10
Medicare allowed
$92,594
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 4,100 11 $6
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 217 120 $74
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 72 48 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 70 58 $118
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 57 56 $118
99215 Established patient office or other outpatient visit, 40-54 minutes 56 49 $163
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 50 50 $160
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 47 30 $112
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 34 21 $42
95909 Nerve conduction, 5-6 studies 12 12 $125

In context: peer comparison

Among 44 peers in this city , average services per provider: 494. This provider delivers 9.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,781
Transactions
83
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 20 $416.12
Biogen, Inc. 9 $297.30
Novartis Pharmaceuticals Corporation 20 $207.34
PFIZER INC. 11 $205.85
UCB, Inc. 6 $155.85
Neurocrine Biosciences, Inc. 4 $81.43
JAZZ PHARMACEUTICALS INC. 2 $78.01
Lundbeck LLC 2 $51.30
CATALYST PHARMACEUTICALS, INC. 2 $46.19
HARMONY BIOSCIENCES LLC 2 $44.32
ACADIA Pharmaceuticals Inc 1 $28.57
Alexion Pharmaceuticals, Inc. 1 $26.43
Sumitomo Pharma America, Inc. 1 $24.42
Abbott Laboratories 1 $24.15
ARGENX US, INC. 1 $22.67

By nature of payment

Food and Beverage
$1,781

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
480
Patients
37
Total drug cost
$101,099
Drug Type Claims Patients Total cost
Gabapentin Generic 72 18 $1,270
Levetiracetam Generic 59 19 $2,779
Pregabalin Generic 54 0 $2,554
Donepezil Hcl Generic 38 0 $255
Primidone Generic 32 0 $866
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 30 0 $1,672
Duloxetine Hcl Generic 30 0 $383
Emgality Pen (Galcanezumab-Gnlm) Brand 27 0 $22,342
Ubrelvy (Ubrogepant) Brand 22 0 $27,654
Amitriptyline Hcl Generic 21 0 $411

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcus Magnussen's medical specialty?
Dr. Marcus Magnussen practices Neurology Physician in Indianapolis, IN.
Where does Dr. Marcus Magnussen practice?
Dr. Marcus Magnussen practices at 1400 N Ritter Ave Ste 220, Indianapolis, IN 462193046. Office phone: 3177155600.
What is Dr. Marcus Magnussen's NPI?
Dr. Marcus Magnussen's National Provider Identifier (NPI) is 1457678187, issued by NPPES.
Does Dr. Marcus Magnussen accept Medicare assignment?
Yes. Dr. Marcus Magnussen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcus Magnussen commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886). Source: CMS Medicare Physician & Other Practitioners file.