Doctor profile · Federal record

Dr. Erik Ortega, M.D.

Neurology Physician (CMS: Neurology) · Phoenix, AZ

  • NPI 1952508186
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
240 W Thomas RD Ste 400
Phoenix, AZ 850134407
(602) 406-6262
fax (602) 406-6260
Mailing address
Po Box 33269
Phoenix, AZ 850673269

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
May 2, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Arizona #42039
Medicaid
AZ #448447

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952508186. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19,805
Distinct HCPCS
10
Medicare allowed
$977,161
HCPCS Description Services Patients Avg allowed
J1561 Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg 18,121 13 $48
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 353 15 $20
G0453 Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) 242 23 $31
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 171 15 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 153 128 $125
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 108 48 $78
J1200 Injection, diphenhydramine hcl, up to 50 mg 95 12 $1
96375 Injection of additional new drug or substance into vein 90 13 $15
99213 Established patient office or other outpatient visit, 20-29 minutes 80 71 $87
99204 New patient office or other outpatient visit, 45-59 minutes 72 72 $160

In context: peer comparison

Among 50 peers in Phoenix Neurology Physician, average services per provider: 1,116. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alnylam Pharmaceuticals INC. 1 $54.61

By nature of payment

Food and Beverage
$55

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,187
Patients
151
Total drug cost
$1,039,161
Drug Type Claims Patients Total cost
Prednisone Generic 227 38 $1,957
Gabapentin Generic 204 37 $5,671
Pyridostigmine Bromide Generic 102 27 $10,621
Gammagard Liquid (Immun Glob G(Igg)/Gly/Iga Ov50) Brand 90 0 $348,827
Gamunex-C (Immune Globul G/Gly/Iga Avg 46) Brand 88 0 $651,325
Pregabalin Generic 83 17 $4,149
Duloxetine Hcl Generic 72 19 $2,897
Amitriptyline Hcl Generic 70 0 $923
Nortriptyline Hcl Generic 41 0 $609
Azathioprine Generic 39 0 $2,062

Frequently asked questions

Auto-generated from federal data
What is Dr. Erik Ortega's medical specialty?
Dr. Erik Ortega practices Neurology Physician in Phoenix, AZ.
Where does Dr. Erik Ortega practice?
Dr. Erik Ortega practices at 240 W Thomas RD Ste 400, Phoenix, AZ 850134407. Office phone: 6024066262.
What is Dr. Erik Ortega's NPI?
Dr. Erik Ortega's National Provider Identifier (NPI) is 1952508186, issued by NPPES.
Does Dr. Erik Ortega accept Medicare assignment?
Yes. Dr. Erik Ortega accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erik Ortega commonly perform?
Top Medicare-reported procedures in 2023: Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg (HCPCS J1561); Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS 96366); Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (HCPCS G0453). Source: CMS Medicare Physician & Other Practitioners file.