Doctor profile · Federal record

Dr. Lilia Sanchez-Perez, MD

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Guaynabo, PR

  • NPI 1699923482
  • 23 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Cond Malaga Park, Apt. 7G
Guaynabo, PR 00969
(787) 613-5742
Mailing address
14 Cond Malaga Park, Apt. 77
Guaynabo, PR 009719703

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
March 10, 2012
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Puerto Rico #17579

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699923482. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
62
Distinct HCPCS
2
Medicare allowed
$6,886
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 40 19 $78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 22 21 $171

In context: peer comparison

Among 1 peers in this city , average services per provider: 31. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
0
Total drug cost
$92,922
Drug Type Claims Patients Total cost
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 24 0 $92,922

Frequently asked questions

Auto-generated from federal data
What is Dr. Lilia Sanchez-Perez's medical specialty?
Dr. Lilia Sanchez-Perez practices Infectious Disease Physician in Guaynabo, PR.
Where does Dr. Lilia Sanchez-Perez practice?
Dr. Lilia Sanchez-Perez practices at Cond Malaga Park, Guaynabo, PR 00969. Office phone: 7876135742.
What is Dr. Lilia Sanchez-Perez's NPI?
Dr. Lilia Sanchez-Perez's National Provider Identifier (NPI) is 1699923482, issued by NPPES.
Does Dr. Lilia Sanchez-Perez accept Medicare assignment?
Dr. Lilia Sanchez-Perez does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Lilia Sanchez-Perez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.