Doctor profile · Federal record

Dr. Luis Walters Marquez

Podiatrist (CMS: Podiatry) · San Juan, PR

  • NPI 1194787036
  • Accepts Medicare
  • 43 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Ave de Hostos #511, Baldrich
San Juan, PR 00918
(787) 250-6493
fax (787) 250-6493
Mailing address
511 Ave de Hostos, Baldrich
San Juan, PR 00918

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
August 22, 2016
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
213E00000X — NUCC code
State license (1)
Puerto Rico #0028

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194787036. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
176
Distinct HCPCS
2
Medicare allowed
$11,578
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 139 54 $61
99203 New patient office or other outpatient visit, 30-44 minutes 37 37 $83

In context: peer comparison

Among 5 peers in San Juan Podiatrist, average services per provider: 65. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
219
Patients
187
Total drug cost
$3,016
Drug Type Claims Patients Total cost
Ciclopirox (Ciclopirox Olamine) Brand 66 63 $886
Mupirocin Generic 33 31 $256
Diclofenac Potassium Generic 27 26 $487
Ammonium Lactate Generic 26 23 $755
Terbinafine Hcl Generic 24 13 $208
Triamcinolone Acetonide Generic 21 20 $213
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $158
Cephalexin Generic 11 0 $55

Frequently asked questions

Auto-generated from federal data
What is Dr. Luis Walters Marquez's medical specialty?
Dr. Luis Walters Marquez practices Podiatrist in San Juan, PR.
Where does Dr. Luis Walters Marquez practice?
Dr. Luis Walters Marquez practices at Ave de Hostos #511, San Juan, PR 00918. Office phone: 7872506493.
What is Dr. Luis Walters Marquez's NPI?
Dr. Luis Walters Marquez's National Provider Identifier (NPI) is 1194787036, issued by NPPES.
Does Dr. Luis Walters Marquez accept Medicare assignment?
Yes. Dr. Luis Walters Marquez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Luis Walters Marquez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.