Doctor profile · Federal record

Dr. RODOLFO PROTACIO, M.D.

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Internal Medicine Physician · Internal Medicine Physician · Geriatric Medicine (Internal Medicine) Physician · GLENDALE, CA

  • NPI 1154320836
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 S CENTRAL AVE STE 108
GLENDALE, CA 912042785
(818) 500-8739
fax (818) 500-0957

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
April 24, 2025
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
California #A49873 · California #A49837 · California #A049837
Medicaid
CA #00A498370

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154320836. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
439
Distinct HCPCS
3
Medicare allowed
$59,054
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 296 116 $139
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 92 92 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 51 37 $98

In context: peer comparison

Among 20 peers in this city , average services per provider: 235. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,865
Transactions
69
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 13 $398.26
Amgen Inc. 9 $368.67
Novo Nordisk Inc 9 $199.66
Bayer Healthcare Pharmaceuticals Inc. 9 $178.94
Ardelyx, Inc. 6 $159.89
ABBVIE INC. 4 $112.99
Sumitomo Pharma America, Inc. 3 $75.27
Phathom Pharmaceuticals, Inc. 4 $66.28
GlaxoSmithKline, LLC. 3 $63.46
Esperion Therapeutics, Inc. 2 $47.50
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $46.92
AstraZeneca Pharmaceuticals LP 2 $37.07
SHIELD THERAPEUTICS INC 1 $33.72
Lilly USA, LLC 1 $29.87
Mannkind Corporation 1 $25.65

By nature of payment

Food and Beverage
$1,865

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,589
Patients
1,756
Total drug cost
$151,947
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 914 249 $18,195
Amlodipine Besylate Generic 850 232 $12,128
Losartan Potassium Generic 712 193 $14,534
Metformin Hcl Generic 649 161 $7,770
Rosuvastatin Calcium Generic 602 169 $29,456
Levothyroxine Sodium Generic 510 126 $10,392
Gabapentin Generic 333 92 $5,634
Carvedilol Generic 309 68 $4,366
Tamsulosin Hcl Generic 306 70 $5,522
Omeprazole Generic 288 89 $5,983

Hospital affiliations

CMS Hospital Compare