Doctor profile · Federal record

Dr. Stephen Shafizadeh, MD PHD DC

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Neurological Surgery Physician · Colton, CA

  • NPI 1508177114
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
400 N Pepper Ave Ste 308
Colton, CA 923241819
(909) 580-1366
fax (909) 580-1363
Additional location
39000 Bob Hope Dr
Rancho Mirage, CA 922703221
(760) 507-8473
fax (760) 507-8316
Additional location
1053 Belmont Ave
Youngstown, OH 445041007
(330) 480-7350
fax (330) 744-2110
Mailing address
1053 Belmont Ave
Youngstown, OH 445041007

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
April 1, 2026
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (3)
California #A125298 · Illinois #125050087 · Ohio #35.155109
Medicaid
AR #192487001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508177114. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
74
Distinct HCPCS
3
Medicare allowed
$8,945
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 32 15 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 24 21 $81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 18 18 $174

In context: peer comparison

Among 2 peers in this city , average services per provider: 47. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$883
Drug Type Claims Patients Total cost
Levetiracetam Generic 14 0 $883

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Shafizadeh's medical specialty?
Dr. Stephen Shafizadeh practices Neurological Surgery Physician in Colton, CA.
Where does Dr. Stephen Shafizadeh practice?
Dr. Stephen Shafizadeh practices at 400 N Pepper Ave Ste 308, Colton, CA 923241819. Office phone: 9095801366.
What is Dr. Stephen Shafizadeh's NPI?
Dr. Stephen Shafizadeh's National Provider Identifier (NPI) is 1508177114, issued by NPPES.
Does Dr. Stephen Shafizadeh accept Medicare assignment?
Dr. Stephen Shafizadeh does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Stephen Shafizadeh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.