Doctor profile · Federal record

Dr. Eugene Edward Symaco, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Covina, CA

  • NPI 1578097549
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1433 N Hollenbeck Ave Ste 200
Covina, CA 917221558
(626) 331-2209
fax (626) 974-1100
Additional location
300 2Nd Ave
Long Branch, NJ 077406303
(732) 923-6537
fax (732) 923-6536
Additional location
140 N Orange Ave Ste 100
West Covina, CA 917902032
(626) 800-1200

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
March 23, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A169703

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578097549. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
367
Distinct HCPCS
3
Medicare allowed
$21,607
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 217 93 $62
99441 Telephone medical discussion with physician, 5-10 minutes 106 62 $38
99213 Established patient office or other outpatient visit, 20-29 minutes 44 33 $93

In context: peer comparison

Among 10 peers in Covina Internal Medicine Physician, average services per provider: 173. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$693
Transactions
30
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 4 $138.13
Amgen INC. 4 $104.61
Astellas Pharma US INC 4 $102.23
Bayer Healthcare Pharmaceuticals INC. 5 $94.83
Exact Sciences Corporation 3 $70.60
GlaxoSmithKline, LLC. 2 $41.48
Phadia US INC. 2 $33.65
AstraZeneca Pharmaceuticals Lp 2 $27.31
Sanofi-Aventis U.S. LLC 1 $22.38
Pfizer INC. 1 $21.72
Hologic Sales and Service, LLC 1 $19.94
Becton, Dickinson and Company 1 $15.71

By nature of payment

Food and Beverage
$693

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,801
Patients
1,118
Total drug cost
$62,121
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 573 172 $10,398
Losartan Potassium Generic 475 139 $7,706
Metformin Hcl Generic 452 129 $4,936
Amlodipine Besylate Generic 415 120 $6,127
Simvastatin Generic 311 88 $4,203
Lisinopril Generic 225 75 $2,819
Gabapentin Generic 210 69 $3,589
Levothyroxine Sodium Generic 190 52 $4,733
Metoprolol Succinate Generic 154 38 $3,064
Pantoprazole Sodium Generic 153 58 $2,814

Frequently asked questions

Auto-generated from federal data
What is Dr. Eugene Edward Symaco's medical specialty?
Dr. Eugene Edward Symaco practices Internal Medicine Physician in Covina, CA.
Where does Dr. Eugene Edward Symaco practice?
Dr. Eugene Edward Symaco practices at 1433 N Hollenbeck Ave Ste 200, Covina, CA 917221558. Office phone: 6263312209.
What is Dr. Eugene Edward Symaco's NPI?
Dr. Eugene Edward Symaco's National Provider Identifier (NPI) is 1578097549, issued by NPPES.
Does Dr. Eugene Edward Symaco accept Medicare assignment?
Dr. Eugene Edward Symaco does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Eugene Edward Symaco commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Telephone medical discussion with physician (HCPCS 99441); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.