Doctor profile · Federal record

Dr. Donald Iverson, MD

Neurology Physician (CMS: Neurology) · Eureka, CA

  • NPI 1356309728
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2828 Oneil Lane
Eureka, CA 955034870
(707) 443-9385
fax (707) 443-0258

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 3, 2021
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
California #G60800
Medicaid
CA #00G608000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356309728. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,166
Distinct HCPCS
10
Medicare allowed
$131,113
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 385 271 $93
99212 Established patient office or other outpatient visit, 10-19 minutes 176 149 $58
99205 New patient office or other outpatient visit, 60-74 minutes 106 106 $223
99214 Established patient office or other outpatient visit, 30-39 minutes 99 89 $131
99204 New patient office or other outpatient visit, 45-59 minutes 87 87 $169
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 49 47 $24
95911 Nerve conduction, 9-10 studies 40 40 $210
95909 Nerve conduction, 5-6 studies 36 36 $134
95816 Measurement of brain wave activity (eeg), awake and drowsy 32 32 $57
70551 Mri scan of brain without contrast 25 25 $71

In context: peer comparison

Among 3 peers in Eureka Neurology Physician, average services per provider: 200. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Scientific Affairs, LLC 1 $62.68
Alexion Pharmaceuticals, INC. 1 $25.04

By nature of payment

Food and Beverage
$88

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,205
Patients
225
Total drug cost
$67,821
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 276 66 $13,220
Levetiracetam Generic 176 36 $11,059
Donepezil Hcl Generic 131 42 $1,507
Lamotrigine Generic 98 17 $4,577
Gabapentin Generic 93 19 $2,432
Topiramate Generic 82 20 $2,479
Carbidopa-Levodopa ER (Carbidopa/Levodopa) Brand 53 14 $3,762
Clopidogrel (Clopidogrel Bisulfate) Brand 44 0 $269
Clobazam Generic 43 0 $11,880
Carbamazepine Generic 42 0 $3,993

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Iverson's medical specialty?
Dr. Donald Iverson practices Neurology Physician in Eureka, CA.
Where does Dr. Donald Iverson practice?
Dr. Donald Iverson practices at 2828 Oneil Lane, Eureka, CA 955034870. Office phone: 7074439385.
What is Dr. Donald Iverson's NPI?
Dr. Donald Iverson's National Provider Identifier (NPI) is 1356309728, issued by NPPES.
Does Dr. Donald Iverson accept Medicare assignment?
Yes. Dr. Donald Iverson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Iverson 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 99212); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.