Doctor profile · Federal record

Dr. Leonardo Quilang, MD

Family Medicine Physician (CMS: Family Practice) · Huntington Park, CA

  • NPI 1588659197
  • Accepts Medicare
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6601 Rugby Ave, #300
Huntington Park, CA 902554040
(323) 582-1177
fax (323) 589-2635
Mailing address
2661 E Washington Blvd
Pasadena, CA 911071412

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A49716

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588659197. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
732
Distinct HCPCS
10
Medicare allowed
$40,322
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 282 117 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 263 137 $99
99214 Established patient office or other outpatient visit, 30-39 minutes 41 34 $139
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 32 25 $7
99442 Telephone medical discussion with physician, 11-20 minutes 29 22 $70
99212 Established patient office or other outpatient visit, 10-19 minutes 18 15 $62
81001 Manual urinalysis test with examination using microscope, automated 15 13 $3
G0008 Administration of influenza virus vaccine 15 14 $33
96127 Assessment of emotional or behavioral problems 13 11 $5
0124A Adm sarscv2 bvl 30mcg/.3ml a 12 12 $45

In context: peer comparison

Among 3 peers in this city , average services per provider: 416. This provider delivers 1.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,830
Patients
499
Total drug cost
$58,204
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 263 67 $8,071
Atorvastatin Calcium Generic 213 67 $5,724
Gabapentin Generic 156 45 $4,168
Metformin Hcl Generic 148 39 $3,736
Benazepril Hcl Generic 144 38 $6,286
Pravastatin Sodium Generic 114 31 $3,126
Levothyroxine Sodium Generic 105 23 $2,270
Furosemide Generic 95 25 $719
Pioglitazone Hcl Generic 95 22 $4,425
Metoprolol Tartrate Generic 93 23 $1,930

Frequently asked questions

Auto-generated from federal data
What is Dr. Leonardo Quilang's medical specialty?
Dr. Leonardo Quilang practices Family Medicine Physician in Huntington Park, CA.
Where does Dr. Leonardo Quilang practice?
Dr. Leonardo Quilang practices at 6601 Rugby Ave, Huntington Park, CA 902554040. Office phone: 3235821177.
What is Dr. Leonardo Quilang's NPI?
Dr. Leonardo Quilang's National Provider Identifier (NPI) is 1588659197, issued by NPPES.
Does Dr. Leonardo Quilang accept Medicare assignment?
Yes. Dr. Leonardo Quilang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leonardo Quilang commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.