Doctor profile · Federal record

Dr. Amin Attia, MD

Rheumatology Physician (CMS: Rheumatology) · Corona, CA

  • NPI 1578626909
  • Accepts Medicare
  • 54 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2250 S Main St Ste 104
Corona, CA 928822538
(951) 734-3233
fax (951) 734-5284
Mailing address
1901 Town and Country Dr Ste 104
Norco, CA 928603611

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
August 2, 2021
Year of graduation
1972 — 54 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
California #A44842
Medicaid
CA #1578626909

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578626909. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
268
Distinct HCPCS
4
Medicare allowed
$34,045
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 162 72 $132
99213 Established patient office or other outpatient visit, 20-29 minutes 58 41 $94
99205 New patient office or other outpatient visit, 60-74 minutes 31 31 $227
J1040 Injection, methylprednisolone acetate, 80 mg 17 12 $11

In context: peer comparison

Among 1 peers in Corona Rheumatology Physician, average services per provider: 67. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$655
Transactions
32
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 13 $249.24
Amgen INC. 8 $161.32
Abbott Laboratories 3 $67.33
GlaxoSmithKline, LLC. 1 $29.13
Sanofi-Aventis U.S. LLC 1 $25.37
Si-Bone, INC. 1 $24.83
Astellas Pharma US INC 1 $23.02
AstraZeneca Pharmaceuticals Lp 1 $20.63
Phathom Pharmaceuticals, INC. 1 $18.20
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $18.13
Novo Nordisk INC 1 $17.86

By nature of payment

Food and Beverage
$655

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,571
Patients
408
Total drug cost
$47,462
Drug Type Claims Patients Total cost
Prednisone Generic 234 66 $2,918
Hydroxychloroquine Sulfate Generic 186 56 $7,505
Methotrexate (Methotrexate Sodium) Brand 186 45 $7,672
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 156 21 $6,006
Gabapentin Generic 148 46 $2,453
Alendronate Sodium Generic 124 37 $1,210
Duloxetine Hcl Generic 85 22 $4,104
Meloxicam Generic 75 27 $446
Leflunomide Generic 70 17 $7,098
Pregabalin Generic 65 16 $2,046

Frequently asked questions

Auto-generated from federal data
What is Dr. Amin Attia's medical specialty?
Dr. Amin Attia practices Rheumatology Physician in Corona, CA.
Where does Dr. Amin Attia practice?
Dr. Amin Attia practices at 2250 S Main St Ste 104, Corona, CA 928822538. Office phone: 9517343233.
What is Dr. Amin Attia's NPI?
Dr. Amin Attia's National Provider Identifier (NPI) is 1578626909, issued by NPPES.
Does Dr. Amin Attia accept Medicare assignment?
Yes. Dr. Amin Attia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amin Attia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.